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Eastern Mediterranean Sea: free map, free outline map, free blank map, free base map, high resolution GIF, PDF, CDR, AI, SVG, WMF : states, color (white)
Eastern Mediterranean Sea: free map, free outline map, free blank map, free base map, high resolution GIF, PDF, CDR, AI, SVG, WMF : hydrography, states, color
The deep-sea hypersaline anoxic basins (DHABs) of the Mediterranean (water depth ~3500 m) are some of the most extreme oceanic habitats known. Brines of DHABs are nearly saturated with salt, leading many to suspect they are uninhabitable for eukaryotes. While diverse bacterial and protistan communities are reported from some DHAB haloclines and brines, loriciferans are the only metazoan reported to inhabit the anoxic DHAB brines. Our goal was to further investigate metazoan communities in DHAB haloclines and brines. We report observations from sediments of three DHAB (Urania, Discovery, LAtalante) haloclines, comparing these to observations from sediments underlying normoxic waters of typical Mediterranean salinity. Due to technical difficulties, sampling of the brines was not possible. Morphotype analysis indicates nematodes are the most abundant taxon; crustaceans, loriciferans and bryozoans were also noted. Among nematodes, Daptonema was the most abundant genus; three morphotypes were noted with a
Artificial radionuclides enter the Mediterranean Sea mainly through atmospheric deposition following nuclear weapons tests and the Chernobyl accident, but also through the river discharge of nuclear facility effluents. Previous studies of artificial radionuclides impact of the Mediterranean Sea have focussed on shallow, coastal sediments. However, deep sea sediments have the potential to store and accumulate pollutants, including artificial radionuclides. Deep sea marine sediment cores were collected from Mediterranean Sea abyssal plains (depth , 2000 m) and analysed for 239,240Pu and 137Cs to elucidate the concentrations, inventories and sources of these radionuclides in the deepest areas of the Mediterranean. The activity - depth profiles of 210Pb, together with 14C dating, indicate that sediment mixing redistributes the artificial radionuclides within the first 2.5 cm of the sedimentary column. The excess 210Pb inventory was used to normalize 239,240Pu and 137Cs inventories for variable ...
orascom telecom awards alcatel-lucent the mediterranean sea segment of middle east north africa (mena) submarine cable networkalcatel-lucent (euronext paris and nyse: alu) has signed a turnkey contract with orascom telecom to lay the mediterranean sea segment of a new 3,850 km submarine cable network, named middle east north africa (mena). positioning egypt as a central hub for traffic transit across europe, middle east and asia, the new submarine network will provide an added-value vehicle to support the increased broadband communications in the mediterranean sea and the red sea. mena will link egypt, italy and saudi arabia, delivering an ultimate capacity of 5.76 tbit/s that will greatly increase international and regional connectivity. with completion scheduled by the first quarter of 2009, it will allow businesses and consumers to benefit from enhanced capacity and reliability to access innovative broadband services. alcatel-lucent will be responsible for the turnkey rollout of the...
Recent discoveries of significant reserves of natural gas in the Mediterranean Sea off the coast of Israel have catapulted the Mediterranean Sea into the international spotlight and onto Israels national agenda.. MERCI - Mediterranean Sea Research Center of Israel is a consortium of seven universities, one college and two governmental research institutes, working under the leadership of the University of Haifa, to address an unprecedented array of scientific, technological, economic, security, and environmental challenges and opportunities resulted from the rapid development of the Eastern Mediterranean offshore.. MERCI focuses on:. ...
A novel aerobic, Gram-negative bacterium, designated strain CM41_15aT, was isolated from the surface of coastal waters of the north-western Mediterranean Sea. Cells were non-motile straight rods that formed red colonies on marine agar medium. The G+C content of the genomic DNA was 65 mol %. Phylogenetic analysis of the 16S rRNA gene sequence placed the strain in the genus Haliea within the class Gammaproteobacteria. On the basis of the 16S rRNA gene sequence comparison and physiological and biochemical characteristics, strain CM41_15aT represents a novel species, for which the name Haliea rubra sp. nov. is proposed. The type strain is CM41_15aT (=DSM 19751T=CIP 109758T=MOLA 104T).
Special Volume of the Italian Geological Society for the IGC 32 Florence-2004 THE INTERNAL NORTHERN APENNINES, THE NORTHERN TYRRHENIAN SEA AND THE SARDINIA-CORSICA BLOCK CARMIGNANI L., CONTI P., CORNAMUSINI
17. sept 2021. - Tyrrhenian Sea: iznajmite smještaj već od €17 po noćenju. Pronađite jedinstvene smještaje kod lokalnih domaćina u 191 zemalja. Svuda kao kod kuće uz Airbnb.
Effective policies, management, and scientific research programs depend on the correct identification of invasive species as being either native or introduced. However, many species continue to be misidentified. Oculina patagonica, first recorded in the Mediterranean Sea in 1966, is believed to have been introduced in anthropogenic times and expanding in a west to east direction. However, its present identification and status as a recently introduced species remain to be explored. In this study, we used multi-locus genetic data to test whether O. patagonica in the Mediterranean has been recently introduced from the western North Atlantic. We found no genetic or historical demographic evidence to support a recent introduction of O. patagonica from the western North Atlantic or an expansion across the Mediterranean. Instead, Mediterranean and Atlantic populations are genetically distinct and appear to have begun diverging about 5 Mya. We also found evidence of a fossil record of Oculina spp. existing in
The property is located in the unbeatable area of Plaza Cavanna.; in the very first line of the Mediterranean Sea and in an urbanization with swimming pool, parking and direct access to the sea.. This area is one of the most demanded and loved, as it can be considered one of the nerve centres of La Manga. Here you will find all the services you need both for permanent living as well as to spend your holidays; public and private transport, post office, library, bars and restaurants, pharmacy, medical center … Moreover, the proximity of both seas is perfect allowing you to choose which beach to go to every day.. This maisonette has a very large living room with a marvellous terrace and views to the Mediterranean Sea, three double bedrooms ( one of them with en suite bathroom), three complete bathrooms, independent kitchen with laundry room and two terraces on the top floor.. Moreover, is sold furnished and with garage space on the basement.. ...
Mediterranean Sea 1966 archive HD stock video footage clips and photos. Historic HD videos of Mediterranean Sea 1966 from CriticalPast are royalty-free and available for immediate download.
Multi Activity Mediterranean Sea Top 10s: Be inspired by articles about Multi Activity Top 10s in Mediterranean Sea through AWE365
Mediterranean Sea (Notes From The Eastern Trial) MP3 Song by Pagan Ritual from the album Nature Elements (Ultimate Peace Relaxation Wiccan & Zen Meditations). Download Mediterranean Sea (Notes From The Eastern Trial) song on Gaana.com and listen offline.
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Find a yoga spa retreat in Mediterranean Sea. Compare prices, read reviews, and view pictures of all yoga and spa retreats in Mediterranean Sea.
Mediterranean Sea 260 verified direct by owners vacation rental ads on IHA. Find now and free of charge your rental Mediterranean Sea p107
Mediterranean Sea 260 verified direct by owners vacation rental ads on IHA. Find now and free of charge your rental Mediterranean Sea p106
Mediterranean Coast Climate Guides, Turkey. Select a Destination in Mediterranean Coast to show Climate Guides Including Temperature, Rainfall & Sunshine Weather Averages
TY - JOUR. T1 - Unexpected long-term population dynamics in a canopy-forming gorgonian coral following mass mortality. AU - Cupido, Roberta. AU - Cocito, Silvia. AU - Barsanti, Mattia. AU - Sgorbini, Sergio. AU - Peirano, Andrea. AU - Santangelo, Giovanni. PY - 2009. Y1 - 2009. N2 - Gorgonian corals are long-lived, slow-growing species exhibiting slow population dynamics. Demographic data collected over a period of 11 yr on a small population of temperate, canopyforming gorgonians dwelling near the edge of the summer thermocline in the northwestern Mediterranean Sea enabled us to assess its responses to the large mortality events that occurred in 1999 and 2003. Changes in population density, size structure and recruitment were examined. Overall, 2101 adult colonies and recruits were observed in situ and 240 photographic plots analyzed. During the first 3 years (2004 to 2006) after the mass mortalities, our measurements revealed a dramatic reduction in the density of healthy colonies (90% ...
Sediment samples collected from polluted (Augusta Bay) and pristine regions of the Eastern Mediterranean Sea (South Ionian Sea, Thracian Sea) were analyzed for black carbon, aliphatic hydrocarbons and phospholipid ester-linked fatty acids (PLFA). The aim of the study was to investigate the anthropogenic and biogenic inputs into the Eastern Mediterranean Sea and to evaluate the effects of refractory organic matter (e.g. black carbon) and the level of hydrocarbon contamination on benthic microbial community composition. Black carbon, generally considered to be chemically and biologically inert, comprised a significant but highly variable fraction of the sedimentary carbon pool in the analyzed sediments with a ratio to total organic carbon ranging from 0.02 to 0.66. Principal component analysis of the chemical characteristics of the sediments (organic carbon content, black carbon, bioavailable organic carbon, chlorophyll a, phaeopigments, aliphatic hydrocarbons) revealed clustering of samples along a
Aegean Sea: Aegean Sea, an arm of the Mediterranean Sea, located between the Greek peninsula on the west and Asia Minor on the east. About 380 miles (612 km) long and 186 miles (299 km)
Dolphinfish (mahimahi) - All you need to know about Dolphinfish (mahimahi) : all the nutritional information of Dolphinfish (mahimahi)
Alfaro, S. C. and Gomes, L.: Modeling mineral aerosol production by wind erosion: Emission intensities and aerosol size distributions in source areas, J. Geophys. Res., 106, 18075-18084, https://doi.org/10.1029/2000JD900339, 2001. Alfaro, S. C., Gaudichet, A., Gomes, L., and Maillé, M.: Mineral aerosol production by wind erosion: Aerosol particle sizes and binding energies, Geophys. Res. Lett., 25, 991-994, https://doi.org/10.1029/98GL00502, 1998. Alpert, P., Kaufman, Y. J., Shay-El, Y., Tanré, D., da Silva, A., Schubert, S., and Joseph, J. H.: Quantification of dust-forced heating of the lower troposphere, Nature, 395, 367-370, https://doi.org/10.1038/26456, 1998. Ancellet, G., Pelon, J., Totems, J., Chazette, P., Bazureau, A., Sicard, M., Di Iorio, T., Dulac, F., and Mallet, M.: Long-range transport and mixing of aerosol sources during the 2013 North American biomass burning episode: analysis of multiple lidar observations in the western Mediterranean basin, Atmos. Chem. Phys., 16, ...
People Alarm may approach panic. Steering of motorcars greatly affected. Structures : Low standard buildings heavily damaged, some collapse. ordinary workmanship buildings damaged, some with partial collapse. Reinforced masonry or concrete buildings damaged in some cases. A few instances of damage to buildings and bridges designed and built to resist earthquakes. Monuments and pre-1976 elevated tanks and factory stacks twisted or brought down. Some pre-1965 infill masonry panels damaged. A few post-1980 brick veneers damaged. Decayed timber piles of houses damaged. Houses not secured to foundations may move. Most unreinforced domestic chimneys damaged, some below roof-line, many brought down. Environment : Cracks appear on steep slopes and in wet ground. Small to moderate slides in roadside cuttings and unsupported excavations. Small water and sand ejections and localized lateral spreading adjacent to streams, canals, lakes, etc ...
Coastal exposure may affect the structure of littoral fish assemblages. To evaluate its effects, fish assemblages associated with shallow (0-3m depth) rocky reefs were investigated by visual census at the Asinara Island National Park (northwestern Sardinia, Italy, Mediterranean Sea) during autumn 2003. Distribution patterns of ichthyofauna in sheltered and exposed rocky reefs were assessed over the spatial scales of locations (i.e. kilometres) and sites (i.e. hundreds of metres). Overall, 38 fish taxa belonging to 17 families were recorded, with Labridae, Sparidae and Serranidae being the families with the most species. Univariate analyses showed that the average density of Labridae and Serranidae was significantly greater at sheltered locations, while particulate organic matter feeders (i.e. Mugilidae) were more abundant at the exposed ones. Significant differences in species richness, total fish abundance and densities of Labridae and planktivorous fish were observed at the spatial scale of ...
Résumé: Background Bacterial communities that are associated with tropical reef-forming corals are being increasingly recognized for their role in host physiology and health. However, little is known about the microbial diversity of the communities associated with temperate gorgonian corals, even though these communities are key structural components of the ecosystem. In the Northwestern Mediterranean Sea, gorgonians undergo recurrent mass mortalities, but the potential relationship between these events and the structure of the associated bacterial communities remains unexplored. Because microbial assemblages may contribute to the overall health and disease resistance of their host, a detailed baseline of the associated bacterial diversity is required to better understand the functioning of the gorgonian holobiont. Methodology/Principal Findings The bacterial diversity associated with the gorgonian Paramuricea clavata was determined using denaturing gradient gel electrophoresis, ...
A filter system for collecting phytoplankton cells coupled to a target species-specific polymerase chain reaction (PCR) assay was performed on a spatial and temporal series of net and seawater samples as part of the Mediterranean Sea EU project Strategy (EVK-CT-2001-00046). The application of PCR allowed rapid detection of several harmful dinoflagellate species and genera, including Alexandrium spp. In this study, oligonucleotide primers targeting the 5.8S rDNA and ITS regions of the genus Alexandrium and the species A. minutum were developed. Field samples were concentrated onto filter membranes, total DNA was extracted from mixed phytoplankton populations and PCR assays were carried out with specific primers. Qualitative PCR results were compared with light and epifluorescence microscopic examinations. Results indicated that the molecular assay was able to detect harmful target cells at concentrations undetectable by microscopy. Application of this filter PCR assay to seawater samples revealed ...
Bégovic, Miléna; Copin-Montégut, Claire (2002): Underway measurements of pCO2 in surface water during cruise DYFAMED 03/1999. PANGAEA, https://doi.org/10.1594/PANGAEA.183963, In supplement to: Bégovic, M; Copin-Montégut, C (2002): Processes controlling annual variations in the partial pressure of CO2 in surface waters of the central northwestern Mediterranean Sea (Dyfamed site). Deep Sea Research Part II: Topical Studies in Oceanography, 49(11), 2031-2047, https://doi.org/10.1016/S0967-0645(02)00026-7
Van Wambeke, France; Goutx, Madeleine; Striby, L; Sempéré, Richard; Vidussi, Francesca (2001): Abundance of bacteria, cyanobacteria, nanoflagellates; bacterial production; organic carbon at station DYNAPROC_255. PANGAEA, https://doi.org/10.1594/PANGAEA.184915, In supplement to: Van Wambeke, F et al. (2001): Bacterial dynamics during the transition from spring bloom to oligotrophy in the northwestern mediterranean sea: Relationships with particulate detritus and dissolved organic matter. Marine Ecology Progress Series, 212, 89-105, https://doi.org/10.3354/meps212089
Afegir un comentari per correct chart of the bay of Biscay, part of the western ocean & Mediterranean sea : describing the coasts of Spain and Portugal, with part of France, from Morlaix to Valencia / for Mr. Tindals Continuation of Mr. Rapins History ; R.W. Seale delin et sculp. ...
The European anchovy, Engraulis encrasicolus L. 1758, is one of the most sought-after target species in the northwestern Mediterranean Sea. However, this stock currently consists of small individuals, and landings are reported to have decreasedconsiderably. The main purpose of this study was to assess, for the first time, the interrelationships between size, fecundity, energy reserves and parasitism in female anchovies, in order to analyse the potential implications for the health of northwesternMediterranean anchovy stocks arising from the current shortage of large individuals. Results revealed that smaller individuals show lower fecundity, lower lipid content and a higher intensity of certain parasites. As it is known that smaller individuals now predominate in the population, the relationships found in this study indicate that the health of anchovies from the northwestern Mediterranean is currently ...
ABSTRACT: Qualitative and quantitative observations were made of the density and growth of the sensory epithelia, hair cell number, and otoliths of the 3 pairs of end organs (saccule, lagena, and utricle) of the inner ear of European hake Merluccius merluccius (35 to 100 mm length) caught in the northwestern Mediterranean Sea. This is the period in the hake¹s life-history during which the transition from pelagic to epibenthic forms (settlement period) occurs. The results demonstrate a quantitative inversion in the percentage of the sensory epithelia area and the number of hair cells between the saccule and utricle over this time period. This period is also coincident with the settlement period that takes place when most individuals are ca. 50 mm, at which time the fish become epibenthic. These quantitative changes in the ear could be related to ecological changes in mobility and feeding. ...
The Early Pleistocene is an epoch characterized by several climatic oscillations, with its lower and upper boundaries coinciding respectively with the beginning of the Northern Hemisphere Glaciation and the Middle Pleistocene Transition. During this time interval, the Mediterranean region was strongly affected by rapid climatic changes, the expression of which is clearly recorded by the biotic evolution in fossil archives. One of the most important of these biotic events is the appearance of the boreal guest Arctica islandica at the beginning of the Calabrian Stage, indicating that climatic deterioration had started to affect the Mediterranean Sea. The Arda River marine succession, cropping out in Western Emilia, Northern Italy, continuously covers the Early Pleistocene time interval; it represents an ideal setting to study the climatic oscillations of the Early Pleistocene and, in particular, to understand how seasonality varies during these climate changes. It consists mainly of sandstones ...
This Greenpeace report sets out the argument for the urgent establishment of a network of marine reserves across the Mediterranean Sea to safeguard its productivity, its marine life and its ecosystems for the many millions of people who rely on it for their health and well being - now and in the future. You can also download a 16-page Executive Summary
Mediterranean Sea Salt helps to deeply cleanse pores, balance oil production and decrease bacteria that can cause breakouts and acne. Since sea salt can absorb the toxins from the skin, it is a natural cleanser and detoxifier. It also helps increase circulation, has antiseptic properties and soothes and softens irritated skin.
The depth at which are the fallen fighters, would be sent to the Mediterranean sea is a special deep-sea submersibles and ships for search operationsWreck
The starting point of So Blue, So Blue was in 2001 when Van Denderen photographed a group of a hundred illegal immigrants landing on a beach in the south of Spain in rubber boats. Soaked to the skin, they ran off in the early morning light. Three hours later tourists appeared on the same beach, spreading out their towels to enjoy another sunny day. Realising that the region is riven with these inconsistencies, he has spent the past 5 years photographing in everycountry that borders the Mediterranean Sea. So Blue, So Blue is his personal attempt to make sense of the immense economic, political, socio-religious and ecological changes taking place around the open space that Europe, Asia and Africa have contested and shared for centuries. Lees meer ...
Dr Vicki Squire (Warwick) - Crossing the Mediterranean Sea by Boat: Human Dignity and Biophysical Violence. People on the move are often viewed with fear and suspicion on the part of host communities. Despite a broad range of political and social responses to the so-called European refugee crisis, a security-orientated concern with foreigners has come to dominate public and political debate. Meanwhile, efforts to construct different ways of engaging the issue appear to have failed. For instance, a humanitarian approach has been co-opted by the security agenda and is reproached from various angles as either too soft and idealistic, or as victimising people on the move in precarious conditions. Such developments raise the question as to how alternative imaginaries - grounded in respect for the dignity of all lives, including those people who are rendered precarious through movement - can be effectively forged and put into practice. This talk reflects on this question from various angles, ...
Mediterranean Sea Landscapes 2009-2012. This project is a series of paintings about different locations in Balear Islands (Eivissa, Mallorca and Menorca). Each painting is capturing the beauty of the landscape and expressing it by using texture on the rocks and the water.. ...
The latest tragedy in the Mediterranean Sea proves that the situation cannot continue as it is, says Manfred Weber, Chairman of the EPP Group in the European Parliament, who insisted on the urgent nee
Lucien Wald, Jean-Marie Monget, Michel Albuisson. Satellite observations of the hydrocarbons pollution in the Mediterranean Sea. Colloque International CNRS Aspects Interdisciplinaires de lOcéanographie Méditerranéenne dans le Domaine Pélagique, Sep 1985, Villefranche sur mer, France. ⟨hal-00467945⟩ ...
Ciel Charge - Mer Mediterranee (Cloudy Sky, Mediterranean Sea) by Gustave Le Gray on Widewalls. Browse more artworks by Gustave Le Gray and auction records with prices and details of each sale!
Applewood Smoked Mediterranean Sea Salt Facebook Giveaway! - Smoked Salts. smokedsalts.ca. Contest closes February 28, 2017 - 11:59pm EST. Winners will be contacted by us on Facebook. Only those that still Like our Facebook page at the end of the contest will be entered. ...
General information. The Pelagos Sanctuary for Mediterranean Marine Mammals is a vast marine protected area (WDPA ID: 365015) established in 2002, extending over 87,500 km2 of sea surface in a portion of the north-western Mediterranean Sea comprised between south-eastern France, Monaco, north-western Italy and northern Sardinia, and encompassing Corsica and the Tuscan Archipelago. The Sanctuary waters include the Ligurian Sea and parts of the Corsican and Tyrrhenian Seas, and contain the internal maritime (15%) and territorial waters (32%) of France, Monaco and Italy, as well as the adjacent high seas (53%).. It falls under the Specially Protected Areas of Mediterranean Importance (SPAMIs). Additionally, the General Direction for Land and Sea Protection of the Italian Ministry of the Environment, in the framework of the implementation of the ACCOBAMS Agreement (www.accobams.org) has funded a specific project to the International Whaling Commission, to assess the movements of fin whales in the ...
An international group of citizens in Parma (Italy) start up the Committee for the nomination to the Nobel Peace Prize for 2018 "THE RIGHTEOUS OF THE MEDITERRANEAN SEA ‐ FOR THE HUMANITARIAN MARINE RESCUE OF MIGRANTS", for the joint candidature of 66 subjects from 19 different nations: non‐governmental organizations and other worthy persons, which have continuously activated, during the “Refugees crisis”, maritime rescue means along the migratory routes of the Central Mediterranean Sea and the Aegean Sea, to provide a humanitarian response to the protection of the lives of migrants, motivated by the universal principle that every person in danger at sea must be rescued and treated with dignity. The Committee intends to honor the humanitarian effort of a network of solidarity made up of people who have not hesitated to help and save thousands of refugees and who have been in the last few years providing relief and first reception in often prohibitive sea conditions:
Neotectonics and Fluid Flow Through Seafloor Sediments in the Eastern Mediterranean and Black Seas: Eastern Mediterranean Sea PDF By author 0 last download was at 2016-09-25 55:10:44. This book is good alternative for Neotectonics and Fluid Flow Through Seafloor Sediments in the Eastern Mediterranean and Black Seas: Black sea . Download now for free or you can read online Neotectonics and Fluid Flow Through Seafloor Sediments in the Eastern Mediterranean and Black Seas: Eastern Mediterranean Sea book ...
Organochlorine (OC) pesticides and the more persistent polychlorinated biphenyls (PCBs) have well-established dose-dependent toxicities to birds, fish and mammals in experimental studies, but the actual impact of OC pollutants on European marine top predators remains unknown. Here we show that several cetacean species have very high mean blubber PCB concentrations likely to cause population declines and suppress population recovery. In a large pan-European meta-analysis of stranded or biopsied cetaceans, three out of four species:- striped dolphins, bottlenose dolphins and killer whales had mean PCB levels that markedly exceeded all known marine mammal PCB toxicity thresholds. Some locations (e.g. western Mediterranean Sea, south-west Iberian Peninsula) are global PCB hotspots for marine mammals. Blubber PCB concentrations initially declined following a mid-1980s EU ban, but have since stabilised in UK harbour porpoises and in the western Mediterranean Sea. Despite regulations and mitigation ...
Anthropogenic compounds, such as polybrominated diphenyl ethers (PBDEs), together with naturally-produced organobromines, such as methoxylated PBDEs (MeO-PBDEs), polybrominated hexahydroxanthene derivates (PBHDs), 2,4,6-tribromoanisole (TBA) and a mixed halogenated monoterpene (MHC-1), were measured in muscle from 26 farmed and wild bluefin tuna (Thunnus thynnus) caught in the Mediterranean Sea. This species is ecological attractive because of the changes of geographic habitat throughout its long lifespan which affect its feeding and because it is a part of human diet (especially for people living on coastal areas). PBDE concentrations were similar between tuna samples of different groups (17-149 ng/g lw in farmed tuna, 25-219 ng/g lw in longline-fished tuna and 26-126 ng/g lw in net-fished tuna). However, higher concentrations of naturally-produced MeO-PBDEs and PBHDs were observed in the two types of wild tuna (longline-fished and net-fished) compared to farmed tuna suggesting that wild tunas ...
An outline of a talk given to the BCG Symposium in Bristol on 23rd March 2002.. Sea turtles are remarkable creatures inhabiting the seas and oceans for over 150 million years. Despite intensive research, debates and legal protection measures throughout the world, many populations of the seven species are now endangered. Three sea turtle species are found in the Mediterranean, two of which nest there and once boasted abundant populations: the loggerhead (Caretta caretta) and the green turtle (Chelonia mydas). The leatherback (Dermochelys coriacea) is a rare visitor. Mediterranean sea turtles, which are genetically isolated, suffered from heavy commercial exploitation (estimated to have reached 100,000) until as recently as the late 1960s and are increasingly threatened by nesting habitat degradation due to coastal development that is mainly tourist-oriented. The species most affected by these factors is the green turtle, recently declared critically endangered by the IUCN: only 500 - 1,000 ...
Fish Distribution and Habitat Complexity on Banks of the Strait of Sicily Central Mediterranean Sea from Remotely-Operated Vehicle ROV Explorations. . Biblioteca virtual para leer y descargar libros, documentos, trabajos y tesis universitarias en PDF. Material universiario, documentación y tareas realizadas por universitarios en nuestra biblioteca. Para descargar gratis y para leer online.
Luminescent Jellyfish, Pelagia Noctiluca, France, Mediterranean Sea Photographic Print by Reinhard Dirscherl. Find art you love and shop high-quality art prints, photographs, framed artworks and posters at Art.com. 100% satisfaction guaranteed.
GENEVA (AP) - The treacherous Mediterranean Sea crossing from Libya to Italy has claimed the lives of over 1,030 migrants in the last week, mostly as barely seaworthy smuggling boats foundered and sank despite calm seas and sunny skies, a migration agency said Tuesday, citing new accou...
NODC Accession 0084620 includes chemical, physical, profile data collected aboard the METEOR in Aegean Sea, Mediterranean Sea - Eastern Basin, Mediterranean Sea - Western Basin, Tyrrhenian Sea from 20011019 to 20011109 and retrieved during cruise 06MT20011018 (06MT512). These data include ALKALINITY - TOTAL, CHLOROFLUOROCARBON-11 (CFC-11), CHLOROFLUOROCARBON-113 (CFC-113), CHLOROFLUOROCARBON-12 (CFC-12), DELTA HELIUM-3, DISSOLVED INORGANIC CARBON, DISSOLVED OXYGEN, HELIUM, NEON, NITRATE, PHOSPHATE, SALINITY, SIGMA-THETA, SILICATE, TEMPERATURE - WATER, TRITIUM. The instruments used to collect these data include CTD, bottle. These data were collected by B. Schneider and W. Robert.. ...
Trotter, J, Montagna, P, McCulloch, M, Silenzi, S, Reynaud, S, Mortimer, G, Martin, S, Ferrier-Pages, C, Gattuso, J-P and Rodolfo-Metalpa, R (2011). Quantifying the pH vital effect in the temperate zooxanthellate coral Cladocora caespitosa: validation of the boron seawater pH proxy. Earth and Planetary Science Letters 303(3-4): 163-173 ...
Temporal variability in species composition and abundance may enhance coexistence in ecological communities, especially when subjected to strong seasonal patterns. Species distribution through time may be related to many factors, such as changes in the structure and functioning of preferred habitats, variations in ecological interactions or asynchronous patterns in species life cycles. Here, data from a one-year survey of amphipod assemblages from a nearly undisturbed Posidonia oceanica meadow are used to investigate the seasonal patterns in species abundance and identity. Our results highlight the presence of a core group of species inhabiting the meadow throughout the year, although an in depth analysis reveals three differentiated seasonal assemblages corresponding to autumn, winter, and a warm season clustering of both spring and summer. The observed patterns suggest the interplay between different mechanisms drives the coexistence of amphipods over the whole year, including niche partitioning,
Blufefin Tuna is under threat in Mediterranean due to over fishing. According to WWF sources it is a real crisis for Bluefin Tuna in the Mediterranean. It is estimated that 45,000-50,000 tonnes of bluefin tuna were caught in 2004, well beyond the 32,000 tonne quota allowed by the International Commission for the Conservation of Atlantic Tunas (ICCAT). Current levels of fishing are 2.5 times higher than the Bluefin Tuna populations can sustain. WWF says unless something concrete is not done we will soon reach commercial extinction of Bluefin Tuna ...
ABSTRACT: The starfish Asterina burtoni is a Lessepsian colonizer which penetrated the Mediterranean Sea from the Red Sea. Populations of A. burtoni are found under rocks and stones in shallow waters along the northern Israeli and southern Lebanese Mediterranean coasts. In the Red Sea, A. burtoni is found in 2 forms, a pentamerous form with 5 equal arms that reproduces sexually, and a pluriradiate form with 3 to 8 arms of unequal length that reproduces both sexually and by fission. In the Mediterranean Sea only the pluriradiate fissiparous form is found. Only male gonads were observed in Mediterranean populations, suggesting reproduction by fission only. It is possible that the successful colonization of the Mediterranean by A. burtoni was mainly due to rapid proliferation by fissiparity. In the present study we used the random amplified polymorphic DNA (RAPD) method to address this question. Genetic diversity was determined within and between different pluriradiate populations from the ...
Depositional geometries and distribution patterns of shelf sediment wedges mainly derived from small rivers located in the northern margin of the Alboran Sea, Western Mediterranean Basin, are reported in this study, in order to understand: (1) their generation under particular physiographic and climatic conditions of river basins; (2) the interaction of shallow-water wedges with submarine valleys. A high amount of data has been used in this study, including river discharge and wave climate data, multibeam bathymetry, high-resolution seismic profiles and surficial sediment samples. The eastern shelf of the study area comprises the prodeltaic wedge off the Guadalfeo River and its eastward continuation, interrupted by the deeply indented Carchuna Canyon head. In contrast, the western shelf receives the contributions of a smaller river, the Verde River, whose associated prodeltaic wedge is limited to the inner shelf. Morphological features of both prodeltas are similar and differ from other ...
Poster (2012, August 20). In the Mediterranean Sea, Posidonia oceanica meadows produce a huge amount of detritus, evaluated up to 300 to 2000 g dry wt m-2 yr-1. This litter is mainly composed of dead leaves but also of uprooted P ... [more ▼]. In the Mediterranean Sea, Posidonia oceanica meadows produce a huge amount of detritus, evaluated up to 300 to 2000 g dry wt m-2 yr-1. This litter is mainly composed of dead leaves but also of uprooted P.oceanica shoots and drift macro-algae from adjacent rocky bottoms. Although rich in refractory materials (lignin) and poor in P and N, these underwater accumulations of leaves are colonised by fungi, micro-algae (like diatoms), bacteria, but also by micro and macrofauna assemblages. These organisms could play an important role in leaf litter degradation and enrichment, but also in energy and carbon transfer from P.oceanica to higher trophic levels in adjacent coastal ecosystems. In this study we focus on the vagile macro-fauna (invertebrates with a size ...
additional source Zenetos, A.; Gofas, S.; Verlaque, M.; Cinar, M.; Garcia Raso, J.; Bianchi, C.; Morri, C.; Azzurro, E.; Bilecenoglu, M.; Froglia, C.; Siokou, I.; Violanti, D.; Sfriso, A.; San Martin, G.; Giangrande, A.; Katagan, T.; Ballesteros, E.; Ramos-Espla, A.; Mastrototaro, F.; Ocana, O.; Zingone, A.; Gambi, M.; Streftaris, N. (2010). Alien species in the Mediterranean Sea by 2010. A contribution to the application of European Unions Marine Strategy Framework Directive (MSFD). Part I. Spatial distribution. Mediterranean Marine Science. 11(2): 381-493., available online at https://doi.org/10.12681/mms.87 [details] Available for editors ...
Atmospheric CO2 concentrations have risen from a preindustrial value of ∼280 ppm to a current value of 387 ppm because of human activities (Solomon et al., 2007). Simulation models project that concentrations could reach 1200 ppm by the end of this century and nearly 2000 ppm by approximately 2300 (Caldeira and Wickett, 2003; Caldeira and Wickett, 2005). Diffusion of atmospheric CO2 in the surface ocean causes an increase in the partial pressure of CO2 (PCO2) and is likely to decrease pH by 0.2-0.4 units over the course of this century and by up to 0.77 units by 2300 (Caldeira and Wickett, 2003; Caldeira and Wickett, 2005; Turley et al., 2009). Such a decline in pH of surface waters will reduce carbonate ion (CO2-3) concentrations and the degree of calcium carbonate (CaCO3) saturation in seawater, which could negatively affect marine organisms that synthesize a carbonate skeleton. Exposure to high CO2 levels and subsequent lowered pH may have biological consequences for juveniles and adults of ...
Posidonia oceanica, an endemic seagrass of the Mediterranean Sea harbors a high diversity of N2-fixing prokaryotes. One of these is Halothece sp., a unicellular N2-fixing cyanobacteria detected through nifH analysis from the epiphytes of P. oceanica. The most related strain in culture is Halothece sp. PCC 7418 and this was used as the test organism in this study. In the Mediterranean Sea, phosphorus (P) and iron (Fe) can be the major limiting nutrients for N2 fixation. However, information about the mechanisms of P-acquisition and the role of metals (i.e., Fe) in these processes for N2-fixing bacteria is scarce. From our genomic analyses of the test organism and other phylogenetically related N2-fixing strains, Halothece sp. PCC 7418 is one of the strains with the greatest number of gene copies (eight copies) of alkaline phosphatases (APases). Our structural analysis of PhoD (alkaline phosphatase type D) and PhoU (phosphate acquisition regulator) of Halothece sp. PCC 7418 showed the connection among
The consortium between the colonial stramenopile Solenicola setigera and the centric chain-forming diatom Leptocylindrus mediterraneus is cosmopolitan throughout the world ocean yet rarely abundan... by fernando_gomez8953 in Browse > Science & Tech > Science > Earth & Life Sciences
Cyprus, a small, divided island nation in the eastern Mediterranean Sea, has played an outsized role throughout history because of its status as a jewel coveted by much bigger powers.
I Am Ashurbanipal, featured at the British Museum in London through February 24, 2019, is a magnificent exhibition. The displays namesake would be proud.. In 668 B.C.E., Ashurbanipal inherited the vast Assyrian empire, which extended from the eastern Mediterranean Sea to western Iran. With his capital at Nineveh, Ashurbanipal commanded a network of armies, temples, builders, and bureaucrats. The British Museums exhibition, sponsored by the conglomerate BP, beautifully captures Assyrias position as an ancient superpower through a carefully-curated display of the empires vast and terrifying military might, symbolized through wall reliefs, metallurgy, and clay tablets.. During his reign, Ashurbanipal decorated his palace walls with striking panels that depicted scenes from notable battles and receptions of tribute. One of them, the Battle at Til-Tuba,1 is a masterful rendition of Assyrian strength and military prowess. Also known as the Battle of the River Ulai, this relief is a pictorial ...
Serrano, Eduard; Coma, Rafael; Inostroza, Karina; Serrano, Oscar. Marine Biodiversity : doi:10.1007/s12526-017-0647-x (2017) DIGITAL CSIC. Knowledge of reproductive biology is essential for ecological studies on coral population dynamics. The azooxanthellate colonial coral Astroides calycularis is endemic to the western Mediterranean Sea and adjacent Atlantic coasts. Specimens of this species in artificial conditions, an aquarium with enclosed seawater and low food availability, appeared to show an asexual dispersal mechanism. This mechanism consisted of the detachment and release of single, skeletonless polyps from the underlying colony skeleton (i.e., polyp bail-out). While the released free-living polyps regularly showed extended tentacles and most of them survived, they did not show re-attachment to the substrate or any skeleton formation until the end of the experiment, ∼2-3 months after bail-out. Formation of new reproductive colonies, thereby the eventual completion of asexual ...
Touristic map of the balearic islands with roads and cities. digital map of the illes balears, islas baleares archipelago of spain in the western mediterranean sea.
In this study, we investigated Cd, Cr, Cu, Pb, and Zn in the seagrass Posidonia oceanica (L.) Delile leaves and in the brown algae Cystoseira sp. sampled along a 280-km transect in the Tyrrhenian Sea, from the Ustica to Linosa Islands (Sicily, Italy) with the aim to determine their control charts (baseline levels). By applying the Johnsons (Biometrika 36:149-175, 1949) probabilistic method, we de ...
The effects of increasing atmospheric CO2 on ocean ecosystems are a major environmental concern, as rapid shoaling of the carbonate saturation horizon is exposing vast areas of marine sediments to corrosive waters worldwide. Natural CO2 gradients off Vulcano, Italy, have revealed profound ecosystem changes along rocky shore habitats as carbonate saturation levels decrease, but no investigations have yet been made of the sedimentary habitat. Here, we sampled the upper 2 cm of volcanic sand in three zones, ambient (median pCO(2) 419 mu atm, minimum Omega(arag) 3.77), moderately CO2-enriched (median pCO(2) 592 mu atm, minimum Omega(arag) 2.96), and highly CO2-enriched (median pCO(2) 1611 mu atm, minimum Omega(arag) 0.35). We tested the hypothesis that increasing levels of seawater pCO(2) would cause significant shifts in sediment bacterial community composition, as shown recently in epilithic biofilms at the study site. In this study, 454 pyrosequencing of the V1 to V3 region of the 16S rRNA gene ...
Lophelia.org is a comprehensive cold-water coral resource, collating information on the deep-sea, cold-water coral ecosystems, biodiversity and key species. The site features a large kids zone and free cold-water coral and deep-sea screen savers.
Lophelia.org is a comprehensive cold-water coral resource, collating information on the deep-sea, cold-water coral ecosystems, biodiversity and key species. The site features a large kids zone and free cold-water coral and deep-sea screen savers.
Lordosis, lack of operculum and failure to inflate the swimbladder constitute a major problem for the gilthead sea bream aquaculture industry. In this study, the effect of the origin of the broodstock on these major anomalies in juvenile sea bream was analyzed. A population of farmed sea bream (n=909) obtained by industrial mass-spawning from broodstock from three different origins [Cantabrian Sea ...
The Mediterranean Sea is almost a closed basin. It is connected with the Atlantic Ocean through the Strait of Gibraltar - 15 km wide, average depth of 290 m and a maximum of 950 m. The Dardanelles, which connect it with the Sea of Marmara, are between 450 m and 7.4 km wide and 55 m deep. The Suez Canal is 12 m deep and 120 m wide and connects the Mediterranean with the Red Sea.. The Mediterranean Sea has a negative hydrological balance with loss through evaporation exceeding the input of water through runoff and precipitation.. ...
While traveling, knowing that the second flight is not the flight back home is extremely satisfying. From Athens, I flew over the tiny, and very visible island of Cyprus to Beirut.. Arriving during daylight is another plus as it gives some time to orientate yourself to the culture, and surroundings rather than just finding the hotel and falling on the bed. The drive from Beirut to Sidon was amazing. I had mountains to my left and the sunny sea reflecting from the right. It was one of those moments where you feel everything is in perfect harmony.. Sidon is a small peaceful town with the crusaders castle built on the sea as its key attraction. We could see the castle from our hotel room, and an ancient mosque (mens only) which my husband went to (after a few days of praying in hotel rooms) was right next door to our hotel.. ...
Since 1981 the National Centre for Marine Sciences of the National Council for Scientific Research in Lebanon has carried out a project to study the sea currents in the area of the Lebanese coast.
Résumé: The Mediterranean Sea is one of the most oligotrophic marine areas on earth where nitrogen fixation has formally believed to play an important role in carbon and nitrogen fluxes. Although this view is under debate, the diazotrophs responsible for this activity have still not been investigated in the open sea. In this study, we characterised the surface distribution and species richness of unicellular and filamentous diazotrophs across the Mediterranean Sea by combining microscopic counts with size fractionated in situ hybridization (TSA-FISH), and 16S rDNA and nifH genes phylogenies. These genetic analyses were possible owing to the development of a new PCR protocol adapted to scarce microorganisms that can detect as few as 1 cell ml(-1) in cultures. Low concentrations of diazotrophic cyanobacteria were detected and this community was dominated at 99.9% by picoplankton hybridized to the Nitro821 probe, specific for unicellular diazotrophic cyanobacteria (UCYN). Among filamentous ...
On 23 March, almost 10,000 Cretans rallied in the tiny village of Arkadi against the plan to dump the chemical weapons in the Mediterranean. An international online petition has been issued to demand a a halt to process that poses catastrophic ramifications on the marine ecosystem. On 25 July, a flotilla of three boats carrying about 30 fishermen, activists and scientists attempted to sail to prevent the…. ...
More than 2,000 migrants have died in 2017 attempting to cross the Mediterranean Sea into Europe, making this migration route one of the deadliest in the world. In 2016, 5,143 migrants died or went missing in the Mediterranean sea. Migrants recount stories of sexual abuse, exploitation and extortion throughout their journey to Europe. Yet, despite the challenges, a total of 145,355 migrants and refugees arrived in Europe by sea between 1 January and 15 October 2017, the International Organization for Migration reported. The main migration route into Europe is currently between Libya and Italy. In an effort to curb down migration, EU leaders contributed $215 million in 2017 to Libyas Government of National Accord, the product of UN-brokered peace talks that were concluded in 2015. Around 18,477 migrants have been rescued or intercepted in Libyan waters so far this year. They are then detained in formal and informal detention centers operated by Libyas Department for Combatting Illegal Migration ...
With the discovery that DNA can be successfully recovered from museum collections, a new source of genetic information has been provided to extend our comprehension of the evolutionary history of species. However, historical specimens are often mislabeled or report incorrect information of origin, thus accurate identification of specimens is essential. Due to the highly damaged nature of ancient DNA many pitfalls exist and particular precautions need to be considered in order to perform genetic analysis. In this study we analyze 208 historical remains of pelagic fishes collected in the beginning of the 20th century. Through the adaptation of existing protocols, usually applied to human remains, we manage to successfully retrieve valuable genetic material from almost all of the examined samples using a guanidine and silica column-based approach. The combined use of two mitochondrial markers cytochrome-oxidase-1(mtDNA COI) and Control Region (mtDNA CR), and the nuclear marker first internal ...
Skunk Anansie Hedonism (Just Because You Feel Good) - Hedonism is what people like to do when they go to Ibiza - Ibiza is one of the Balearic Islands, along with Formentera, Majorca and Minorca, and theyre all situated in the Mediterranean Sea - The Mediterranean Sea is what separates the continents of Europe and Africa - Africa is where Safari Parks import all of their lions and elephants and stuff - Elephants have tusks, and its these that poachers are after to sell to bad people who carve them into ivory - The Ivory Coast is where Didier Drogba is from, who plays for Chelsea - Chelsea are managed by Jose Mourinho, who likes to wear a long coat - The word coat rhymes with moat, which is the word for the water filled trench designed to keep out marauding and invading baddies, that would be dug around the castle - Castles were a big thing in the olden days, and many places in the UK still have names that derive from the fact that they were traditional castle locations, such as Castle ...
Myvideoimage.com Video Footage è il brand che mette a disposizione dei creativi e delle agenzie pubblicitarie una vasta gamma di riprese video con licenze royalty free. I filmati sono ripresi soprattutto con risoluzione 4k a 4096x2160 pixel. ...
CABRAS, SARDINIA. Open markets are mostly a lost tradition in many countries and cultures. Not in Sardinia! The open market is a tradition practiced weekly in every city and village in Sardinia. One day a week, local farmers and vendors sell there produce and products. Not only are the products fresh, local and amazing; but, this is an opporunity for neighbors and friends to check in with each other. Cabras open market takes place every Thursday. Come join us, and taste Sardinia!. ...
If you are planning a trip to Malta you need to know about two more island which are close to country with the capital in Valetta. Both Gozo and Comino are very close to Malta. Both are very...
Live News Interactive map. Russia war on Ukraine in Donbas and Crimea. Conflict map. Russian military agression against Free World
Nearly 100 people are missing after a boat carrying migrants wrecked in the waters between Libya and Italy, the International Organization for Migration says.
In Paris, relatives of passengers on the EgyptAir flight started arriving at Charles de Gaulle Airport outside the French capital, where their loved ones were last seen alive.. A man and a woman, identified by airport staff as relatives of the flights passengers, sat at an information desk near the EgyptAir counter at Charles de Gaulle Airports Terminal 1. The woman was sobbing, holding her face in a handkerchief. The pair were led away by police and airport staff and did not speak to gathered journalists.. The Airbus A320 is a widely used twin-engine, single-aisle plane that operates on short and medium-haul routes. Nearly 4,000 A320s are currently in use around the world. The ubiquity of the A320 means the plane has been involved in several accidents over the years. The last deadly crash involving the plane was Germanwings Flight 9525, in which all 150 onboard died when one of the pilots intentionally crashed it in the French Alps.. Airbus said the aircraft was delivered to EgyptAir in 2003 ...
Les estomacs de 308 serioles adultes, Seriola dumerili, ont ete analyses afin de connaitre les habitudes alimentaires de cette espece. Des poissons etaient presents dans 79,7% des estomacs contenant de la nourriture, ce qui represente 79,5 % des proies en nombre et 71,0 % en poids; des cephalopodes etaient presents dans 26,8 % de ces estomacs, representant 20,5 % des proies en nombre et 29,0 % en poids. Les proies les plus frequentes etaient Boops boops, Loligo spp., Sardinella aurita, Sardina pilchardus et Sepia officinalis. Les proies pelagiques etaient dans lensemble moins frequentes et en quantites moindres que les proies demersales, et celles-ci etaient plus frequentes chez les serioles mâles que chez les femelles. La seriole est essentiellement un predateur piscivore. Bien que communement consideree comme espece pelagique, la seriole ne depend pas des sources de nourriture pelagique dans la Mediterranee centrale, au moins durant le frai.
Colour printed lithograph from original steel engraving.. From Stanfords Atlas of Universal Geography, published by Edward Stanford, 1894.. Size of sheet: 12 x 14 3/4. Excellent condition throughout.. A very attractive, finely detailed map with a pleasing arrangement of colours. Stanford announced that this series was partly designed, and some of the maps were drawn and engraved by the late John Arrowsmith. They were, however, all left by him in a very unfinished state, and much time and care have been expended to fit them for publication. The original plates, exquisitely engraved on steel, have been supplemented by many entirely new, an outlay rendered neccessary by the very rapid strides recently made in our geographical knowledge. Although accuracy and utility, rather than elegance, have been aimed at in the production of these maps, yet even in the latter respect it is hoped that a favourable judgement will be passed on it. The object of the series is to present in a handy form the usual ...
Dalí was a skilled draftsman, best known for the striking and bizarre images in his surrealist work. His painterly skills are often attributed to the influence of Renaissance masters. His best-known work, The Persistence of Memory, was completed in August 1931. Dalís expansive artistic repertoire included film, sculpture, and photography, in collaboration with a range of artists in a variety of media ...