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*  Euphausiacea - definition of Euphausiacea by The Free Dictionary
Euphausiacea synonyms, Euphausiacea pronunciation, Euphausiacea translation, English dictionary definition of Euphausiacea. ... Noun 1. Euphausiacea - small commonly luminescent crustaceans; important element of marine plankton: krill order Euphausiacea ... Euphausiacea. Also found in: Thesaurus, Encyclopedia, Wikipedia.. Related to Euphausiacea: Decapoda, Cirripedia, Branchiopoda, ... Euphausiacea - small commonly luminescent crustaceans; important element of marine plankton: krill. order Euphausiacea ...
https://www.thefreedictionary.com/Euphausiacea
*  DEVELOPMENT OF THE STOMACH IN EUPHAUSIA SUPERBA DANA (EUPHAUSIACEA) » Brill Online
ABSTRACT Development of the stomach, with emphasis on the filter system, was investigated in the metanauplius, calyptopis, and furcilia stages of the Antarctic krill Euphausia superba. The metanauplius lacks an elaborated stomach as well as a connection between the esophagus and the midgut. In calyptopis I, the stomach becomes functional. The armature of the cardiac stomach consists of basic components such as lateral and ventral projections and stout spines, but not a primary filter. The latter develops before molt beneath the cuticle and is seen in the exuvial space of calyptopis II. With molting to calyptopis III, the primary filter is elaborated and becomes capable of sorting food particles and of separating a dorsal food from a ventral filtration channel. Although in furcilia IV the spacing of spines in the primary filter is nearly identical to that in the adult specimens, the filter spines in calyptopis III are more widely separated. In all larval stages examined (except furcilia IV), the
http://booksandjournals.brillonline.com/content/journals/10.1163/1937240x93x00039
*  Discovery of gregarine parasitism in some Southern Ocean krill (Euphausiacea) and the salp Salpa thompsoni - Open Access...
Discovery of gregarine parasitism in some Southern Ocean krill (Euphausiacea) and the salp Salpa thompsoni ... Euphausiacea) and the salp Salpa thompsoni' , Polar Biology, vol. 40, no. 9 , pp. 1913-1917 , doi: 10.1007/s00300-017-2089-0. ...
https://eprints.utas.edu.au/26540/
*  Krill - Wikipedia
Euphausiacea (krill), Decapoda (shrimp, prawns, lobsters, crabs), and the planktonic Amphionidacea. The order Euphausiacea ... while yet another groups Euphausiacea with Hoplocarida. No extant fossil can be unequivocally assigned to Euphausiacea. Some ... Krill are small crustaceans of the order Euphausiacea, and are found in all the world's oceans. The name "krill" comes from the ... J. A. Kirkwood (1984). "A Guide to the Euphausiacea of the Southern Ocean". ANARE Research Notes. 1: 1-45. A. Sala; M. Azzali; ...
https://en.wikipedia.org/wiki/Krill
*  Euphausia - Wikipedia
"Euphausia Dana, 1850". World Euphausiacea database. World Register of Marine Species. Retrieved October 3, 2011. Crustaceans ...
https://en.wikipedia.org/wiki/Euphausia
*  Category:Euphausia - Wikimedia Commons
Euphausiacea • Familia: Euphausiidae • Genus: Euphausia Dana, 1850 ...
https://commons.wikimedia.org/wiki/Category:Euphausia
*  Krill | crustacean | Britannica.com
... any member of the crustacean order Euphausiacea or of the genus Euphausia within that suborder. Euphausiids are shrimplike ... Alternative Titles: Euphausiacea, euphausiid. Krill, any member of the crustacean order Euphausiacea or of the genus Euphausia ... Order Euphausiacea (krill) Holocene; carapace does not cover gills; thoracic limbs with 2 well-developed branches; eggs usually ... Order Euphausiacea (krill) Carboniferous? to Holocene; carapace not covering leg bases; 8 thoracic legs biramous, unspecialized ...
https://www.britannica.com/animal/krill
*  Feeding ecology of juvenile rockfishes off Oregon and Washington based on stomach content and stable isotope analyses |...
The feeding habits of pelagic, juvenile rockfishes ( Sebastesspp.) collected off Oregon in 2002, and Oregon and Washington in 2006, were examined using stomach content and stable isotope analyses....
https://link.springer.com/article/10.1007%2Fs00227-014-2513-8
*  Krill | Encyclopedia.com
Marine crustaceans in the order Euphausiacea. Krill are zooplankton , and most feed on microalgae by filtering them from the ...
https://www.encyclopedia.com/plants-and-animals/animals/zoology-invertebrates/krill
*  Krill - New World Encyclopedia
Taxonomy of Euphausiacea. ITIS Report. Retrieved April 24, 2007.. *Jaffe, J. S., M. D. Ohmann, and A. De Robertis. 1999. Sonar ... Euphausiacea (Crustacea) of the North Pacific. Bulletin of the Scripps Institution of Oceanography 6(8). Retrieved April 24, ... A Guide to the Euphausiacea of the Southern Ocean. Australian National Antarctic Research Expedition; Australia Dept of Science ... Euphausiacea is split into two families. The family Bentheuphausiidae has only one species, Bentheuphausia amblyops, a ...
http://www.newworldencyclopedia.org/entry/Krill
*  Systematic sequencing of mRNA from the Antarctic krill (Euphausia superba) and first tissue specific transcriptional signature ...
Little is known about the genome sequences of Euphausiacea (krill) although these crustaceans are abundant components of the ... Euphausiacea (krill) are small shrimplike crustaceans that are abundant in the pelagic ecosystems of all oceans. There are ... These values were empirically chosen considering the low amount of sequences data available for Euphausiacea and similar shrimp ... Little is known about the genome sequences of Euphausiacea (krill) although these crustaceans are abundant components of the ...
https://bmcgenomics.biomedcentral.com/articles/10.1186/1471-2164-9-45
*  Malacostraca - Wikipedia
The head bears two pairs of antennae, the first of which is often biramous (branching into two parts) and the second pair bear exopods (outer branches) which are often flattened into antennal scales known as scaphocerites.[7] The mouthparts consist of pairs each of mandibles, maxillules (second pair of mouthparts) and maxillae. Usually a pair of stalked compound eyes is present, although in some taxa the eyes are unstalked, reduced or lost.[9][10]. Up to three thoracic segments may be fused with the head to form a cephalothorax; the associated appendages turn forward and are modified as maxillipeds (accessory mouthparts).[7] A carapace may be absent, present or secondarily lost, and may cover the head, part or all of the thorax and some of the abdomen.[6] It is variable in form and may be fused dorsally with some of the thoracic segments or occasionally be in two parts, hinged dorsally.[9] Typically, each of the thoracic appendages is biramous and the endopods are the better developed of the ...
https://en.m.wikipedia.org/wiki/Malacostraca
*  Códigos de barras de la vida en peces y zooplancton de México
Euphausiacea, Callionymiformes, Salmoniformes, Lepisosteiformes, Istiophoriformes, Synbranchiformes, Albuliformes, ...
https://www.gbif.org/dataset/0b81b94a-9761-46e5-a483-df6fcb840cc5
*  WoRMS - World Register of Marine Species - Euphausia lanei Holt & Tattersall, 1905
original description Holt, E. W. L.; Tattersall, W. M. (1905). Schizopodous Crustacea from the north-east Atlantic slope. Rep. Sea Inland Fish. Ireland, 1902-1903. pt. 2, app. 4: 99-152, 11 pls. (look up in IMIS) [details] ...
http://www.marinespecies.org/aphia.php?p=taxdetails&id=478978
*  Bioluminiscenca - Wikipedija, prosta enciklopedija
Tudi mehanizmi za nadzor oddajanja svetlobe se pri različnih organizmih razlikujejo. V bakterijah je oddajanje svetlobe večinoma konstantno, saj je bioluminiscenca v danem primeru stranska pot dihalne verige. Kljub temu pa obstaja nadzor v obliki nadzorovane sinteze potrebnih encimov ter sekundarni mehanizmi v primeru simbioze z drugimi organizmi, kot so nekateri lignji in ribe. V morski kresnici (Vargula hilgendorfii) nastajata luciferin in luciferaza v ločenih žlezah. Pri kresnicah in meduzi vrste Renilla reniformis so za nadzor pomembne določene molekule ali funkcionalne skupine: pri kresnicah mora luciferin pred reakcijo s kisikom reagirati z ATP-jem, pri čemer nastane luciferil-AMP, poleg tega pa je na luciferin vezana sulfatna skupina (SO3-), ki mora biti odstranjena za nadaljevanje procesa. Specifičen mehanizem je prisoten v dinoflagelatih rodu Gonyaulax, kjer je luciferin vezan na protein, imenovan luciferin vezavni protein. Vezava je odvisna od pH vrednosti in pri spremembi pH iz ...
https://sl.wikipedia.org/wiki/Bioluminiscenca
*  연갑류 - 위키백과, 우리 모두의 백과사전
난바다곤쟁이목 (Euphausiacea) Dana, 1852. *암피오니데스목 (Amphionidacea) Williamson, 1973. *십각목 (Decapoda) Latreille, 1802 ...
https://ko.wikipedia.org/wiki/%EC%97%B0%EA%B0%91%EA%B0%95
*  The overwintering of Antarctic krill, Euphausia superba, from an ecophysiological perspective | SpringerLink
Siegel V (2000) Krill (Euphausiacea) life history and aspects of population dynamics. Canad J Fish Aquat Sci 57:130-150CrossRef ... Ross RM, Quetin LB (2000) Reproduction in Euphausiacea. In: Everson I (ed) Krill biology. ecology and fisheries. Blackwell, ... Spiridonov VA, Gruzov EN, Pushkin AF (1985) Investigations of schools of Antarctic Euphausia superba (Crustacea, Euphausiacea) ... Euphausiacea) under pack ice during the Antarctic spring of 1985. J Crust Biol 7:437-448CrossRefGoogle Scholar ...
https://link.springer.com/article/10.1007/s00300-011-1120-0
*  Piontkovski, S; Shmeleva, AA (2008): Mesozooplankton biomass during Professor Vodyanitskiy cruise PV20, Part II
Euphausiacea, biomass as carbon. Euphausiacea C. µg/l. Shmeleva, Alexandra A. 37. Farranula carinata, female, biomass as carbon ...
https://doi.pangaea.de/10.1594/PANGAEA.690798
*  Cumacea - Wikispecies
Lomakina, M., (1964). Mysidi, Kumatei i Eufauzieveie raki (Mysidacea, Cumacea et Euphausiacea) po materialam Arkticeskih ... Stephensen, K., (1943). Leptostraca, Mysidacea, Cumacea, Tanaidacea, Isopoda, and Euphausiacea. Kommissionen for Videnskabelige ...
https://species.wikimedia.org/wiki/Cumacea
*  Catalogue of Life - 20th December 2017 : Source databases
ETI WBD: World Biodiversity Database (Euphausiacea) Krill. 86. 0. FADA Cladocera: World checklist of freshwater Cladocera ...
http://www.catalogueoflife.org/col/info/databases/sort/source/direction/asc
*  Additional pages Product Categories - Healthmatics | Page 105
Euphausiacea An order of pelagic, shrimplike CRUSTACEA. Many consume ZOOPLANKTON and a few are predacious. Many antarctic ...
http://healthmatics.info/products-page/additional-pages/page/105/
*  PESI portal - Stylocheiron longicorne G.O. Sars, 1883
van der Land, J. (2001). Euphausiacea, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check- ... Euphausiacea (Crustacea) of the Gulf of Mexico, Pp. 1013-1018 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico-Origins, ... Mauchline, J.(1971) Euphausiacea Zooplanktonsheet 1,3,4, ICES. additional source. Webber, W.R.; Fenwick, G.D.; Bradford-Grieve ... Order Euphausiacea > Family Euphausiidae > Genus Stylocheiron Stylocheiron longicorne G.O. Sars, 1883. Rank: Species. Taxon ...
http://www.eu-nomen.eu/portal/taxon.php?GUID=urn:lsid:marinespecies.org:taxname:110703