Coral. Medical search. Frequent questions

A new report released by the Global Coral Reef Monitoring Network found that up to 14% of the world's coral reefs. (inhabitat.com)
A recent study published by One Earth has revealed the troubled state of coral reefs globally and their. (inhabitat.com)
In a bid to protect the Sunshine State's reefs from coral bleaching, a new legislative bill has been proposed. (inhabitat.com)
Researchers predict a major marine heat wave in the Pacific Ocean could prove disastrous to the fragile coral reefs. (inhabitat.com)
Not only does the reserve draw in tourists, but it also contains some of the most northerly coral reefs in the world as well as diverse marine life. (nasa.gov)
The national park consists of 42 islands, most of which are surrounded by coral reefs. (nasa.gov)
Like many corals around the world, India's reefs are threatened by bleaching and by human activity . (nasa.gov)
Coral reefs in this marine reserve have more exposure to warm water and low water clarity than any other reserve in Belize. (nasa.gov)
Coral reefs fringe the shoreline and islands of the United Arab Emirates in this Landsat image. (nasa.gov)
Coral reefs are under threat, and so too are the livelihoods of more 500 million people who depend on them. (nature.com)
Initiatives that are designed to protect coral reefs without incorporating insights from local communities may also affect them in unintended ways, she adds. (nature.com)
This groundbreaking symposium tackled the challenges facing the planet's coral reefs by sharing solutions, new research, experimental techniques, and promoting collaboration between global leaders in the field. (prnewswire.com)
Saving Coral Reefs will be XPRIZE's new multi-million dollar competition. (prnewswire.com)
The release of " A Research Review of Interventions to Increase the Persistence and Resilience of Coral Reefs " from the National Academy of Sciences, Engineering, and Medicine. (prnewswire.com)
Despite the scale of the response required to address the emergency facing the planet's coral reefs, the atmosphere at Reef Futures 2018 was undeniably optimistic. (prnewswire.com)
Though we have lost 50 percent of the world's coral reefs in the last 30 years, the attendees at this pioneering Symposium represent a highly-motivated community taking tangible action on the front line of the crisis. (prnewswire.com)
The challenge of saving the world's coral reefs is huge. (prnewswire.com)
What are coral reefs? (nationalgeographic.com)
Coral organisms, called polyps, can live on their own, but are primarily associated with the spectacularly diverse limestone communities, or reefs, they construct. (nationalgeographic.com)
At their base is a hard, protective limestone skeleton called a calicle, which forms the structure of coral reefs. (nationalgeographic.com)
Some of the coral reefs on the planet today began growing over 50 million years ago. (nationalgeographic.com)
Coral reefs teem with life, covering less than one percent of the ocean floor, but supporting about 25 percent of all marine creatures. (nationalgeographic.com)
Images of devastated coral reefs, a common reminder of climate change, can give the impression of a static landscape. (nationalgeographic.com)
With ocean temperatures reaching upwards of 90 degrees Fahrenheit, researchers race to find solutions to save coral reefs. (nationalgeographic.com)
Coral reefs in the Pacific and Indian oceans are disappearing faster than had previously been thought, a scientific study has shown. (bbc.co.uk)
Today, only about 2% of reefs in the region looked at by the study have coral cover close to this historical level. (bbc.co.uk)
The UN says that a third of the world's coral reefs have already died. (bbc.co.uk)
s reefs is global warming, which iscausing a damaging condition known as coral bleaching. (go.com)
o weather pattern two yearsago, which led to a rise in water temperatures by up to 6 degrees Fahrenheit, did enormous damage to the coral reefs, some of which had been alive for up to 2.5 million years. (go.com)
Coral reefs are one of the most ecologically important organisms in the world - but they're dying at an alarming rate. (kidzworld.com)
Coral reefs may look like stone but they are actually made up of tiny clear organisms called coral polyps and their skeletons . (kidzworld.com)
Without coral reefs to call home, these animals could all die. (kidzworld.com)
More than half the world's coral reefs are threatened by humans, either through coastal development, over-fishing , and/or marine pollution. (kidzworld.com)
They leach into the groundwater and ultimately end up damaging coral reefs. (kidzworld.com)
Loss of the world's stony coral reefs - up to 30% in the next 30 years, according to some estimates - will mean loss of their services, including sequestering some 70-90 million tons of carbon each year and supporting enormous marine biodiversity. (eurekalert.org)
The tiny - often less than a millimeter in diameter - animals that build coral reefs create a thin layer of living tissue surrounding the calcium-based skeleton. (eurekalert.org)
Our method can help researchers investigate everything from the coral genes that affect survival, to the strategies coral use to build reefs, to their effects on the marine carbon cycle. (eurekalert.org)
With this information, scientists could focus their attention on retaining resilient species that can strengthen coral reefs under threat. (sciencedaily.com)
Nearly half of U.S. coral reefs are in "poor" or "fair" condition according to a new study by the National Oceanic and Atmospheric Administration (NOAA). (mongabay.com)
The report, The State of Coral Reef Ecosystems of the United States and Pacific Freely Associated States: 2008 , says that coral reefs face an onslaught of threats from coastal development, fishing, sedimentation and recreational activities. (mongabay.com)
It also highlighted the importance of healthy coral reefs in protecting coastal areas from storm damage and the massive Indian Ocean tsunami of 2004. (mongabay.com)
Colonies of polyps and their limestone skeletons together form coral reefs. (wwf.org.uk)
Can you guess how many kinds of coral reefs there are? (wwf.org.uk)
Why are coral reefs so important? (wwf.org.uk)
Although they occupy less than 0.1% of the ocean floor, coral reefs are home to a quarter of all marine life - that's more species than rainforests. (wwf.org.uk)
What are the threats to coral reefs? (wwf.org.uk)
Scientists predict that we could lose over 90% of our coral reefs by 2050 if we don't act urgently to reduce our greenhouse gas emissions. (wwf.org.uk)
Principal Curator Miranda Lowe says the Turbinaria, one of the largest specimens in the Museum's marine invertebrates collection, provides a timely reminder of the importance of coral reefs as well as human impact on underwater ecosystems. (nhm.ac.uk)
It's a reminder that if we don't have coral reefs , we lose thousands of species of fish and eventually commercial economies and food supply as well - because without the reefs you don't have the diversity of fishes. (nhm.ac.uk)
Scientific approach to coral reefs has changed drastically over the last 120 years. (nhm.ac.uk)
Some coral reefs are so large they are even visible from outer space! (nps.gov)
But coral reefs only occupy less than one tenth of one percent of the ocean floor. (nps.gov)
The National Park Service has ten parks with coral reefs stretching from the Pacific Ocean to the Atlantic Ocean. (nps.gov)
How are coral reefs formed? (nps.gov)
Corals reefs are formed over a process of thousands of years. (nps.gov)
That's why most coral reefs can be found in shallow, clear water along the coast. (nps.gov)
Coral reefs are vital for a healthy ecosystem. (nps.gov)
Coral reefs are also our first line of defense against tropical storms, helping to protect all of our coastal communities. (nps.gov)
Coral reefs support tourism and recreation, drawing people from all over the world to see their beautiful and diverse ecosystems. (nps.gov)
Coral reefs are fragile and sensitive to changes in water quality and temperature. (nps.gov)
Some species can cause damage to coral reefs, like damsel fish and crown of thorn starfish. (nps.gov)
Sunscreens that include certain chemicals, harm corals reefs and other plants and animals that live in the ocean. (nps.gov)
The National Park Service studies and monitors coral reefs closely to understand patterns in reef health. (nps.gov)
In addition to protecting corals, parks also restore coral reefs by creating underwater nurseries for coral fragments to grow. (nps.gov)
These fragments can be placed onto reefs and will grow to form new reef structures and provide important habitat for marine life in the coral reef ecosystem. (nps.gov)
Throughout the world coral reefs are dying. (si.edu)
Healthy oceans produce 50 percent of the world's oxygen, and coral reefs are one of the most important ecosystems in the oceans. (si.edu)
Produced live coral using banked frozen and then thawed sperm, so these techniques can now be used to create new coral for our reefs. (si.edu)
The Allen Coral Atlas project is now using high-resolution satellites to scan nearly a quarter of a million reefs across the globe - from space - to monitor coral-killing bleaching events in real-time. (cosmosmagazine.com)
The current prognosis for the world's coral reefs is bleak," says remote sensing expert Chris Roelfsema from the University of Queensland (UQ). (cosmosmagazine.com)
With ever-warming, more polluted and acidic oceans, models predict that 70 per cent to 90 per cent of coral reefs will be lost by 2050. (cosmosmagazine.com)
Until now, there hasn't been a global system in place to monitor coral reefs under the stresses that may lead to their deaths. (cosmosmagazine.com)
This monitoring capability will help us to see, for the first time, where and to what extent coral reef bleaching is likely to be occurring as well as where it isn't bleaching so we can identify resilient reefs," explains Paulina Gerstner, the Allen Coral Atlas Program Director. (cosmosmagazine.com)
The project began in 2018, when next-gen CubeSats operated by Planet created a mosaic image of the world's coral reefs, with a resolution of four metres per pixel. (cosmosmagazine.com)
Now the system has expanded to a global monitoring system to scan over 230,000 coral reefs on a biweekly basis. (cosmosmagazine.com)
Galleries of professional and amateur underwater photography including wrecks, coral reefs, undersea creatures, fashion and surfing photography. (divephotoguide.com)
Researchers collect samples from a coral reef as part of the Tara Pacific Expedition, an effort to document biodiversity in reefs across the ocean. (sciencenews.org)
Coral reefs are hot spots for more than fish. (sciencenews.org)
Fish and corals in reefs across the Pacific Ocean may harbor nearly 3 million varieties of bacteria , researchers report June 1 in Nature Communications . (sciencenews.org)
The new count of bacteria living in the Pacific Ocean's coral reefs alone falls within current estimates for the total microbial diversity of Earth, suggesting that there exponentially more bacteria living on the planet than previously thought. (sciencenews.org)
What do you know about coral reefs? (bvsalud.org)
The urgency to promote awareness about caring for the environment, especially of coral reefs, motivated the present study, which was based on socioenvironmental and psychopedagogical principles and followed an interdisciplinary approach focusing on the health of the reefs as these have unique functions for ecological balance and human wellbeing while being increasingly vulnerable to the impacts of tourism. (bvsalud.org)
This led to the question, what do tourism agents know about coral reefs? (bvsalud.org)
Aiming to develop interventions on environmental education, starting from this group's previous knowledge, the main aim of this study was to analyse tourism agents' knowledge about coral reefs. (bvsalud.org)

Although it is extremely difficult to obtain and study live coral polyps in the classroom, hydras, freshwater cousins of corals, are readily available. (carleton.edu)
Coral polyps are tiny, soft-bodied organisms related to sea anemones and jellyfish. (nationalgeographic.com)
Coral polyps are actually translucent animals. (nationalgeographic.com)
A single piece of coral is actually made up of many individual polyps . (ontariosciencecentre.ca)
In this way, the coral polyps build onto each other, eventually creating a coral reef structure-and an entire ecosystem where other creatures can live! (ontariosciencecentre.ca)
Reef bleaching occurs when water temperatures increase (due to global warming), which causes algae - the major food source of coral polyps - to die. (kidzworld.com)
For the first time, the scientists were able to examine living coral polyps in the lab, under highly controlled conditions. (eurekalert.org)
Taking a small piece of coral, Vardi and his team induced stressful conditions - in this case by increasing salt content - which caused the corals to release polyps, a process sometimes referred to as "polyp bail-out. (eurekalert.org)
Settling the bailed-out polyps into prefabricated microfluidic wells, the scientists were able to observe, via continuous observation under a microscope, how miniature coral colonies called "micropropagates" grow and behave in different conditions. (eurekalert.org)
Corals are tiny animals called a 'polyps', that typically live in large colonies. (wwf.org.uk)
This relationship between the zooxanthellae and the coral polyps is an excellent example of a mutually beneficial relationship, also known as symbiosis. (wwf.org.uk)
Each coral reef is made up of colonies of tiny animals called polyps. (nps.gov)
Corals, and the algae inside their polyps, rely on sunlight to produce the energy needed for them to survive and grow. (nps.gov)
Polyps help to create corals skeletons. (nps.gov)

Planting diverse corals under the sea could help save threatened coral reef ecosystems, according to a new study published. (inhabitat.com)
The reserve primarily protects two major ecosystems: corals and mangroves. (nasa.gov)
In the coastal seas episode, we see the devastating scenes of coral bleaching - how whole reef ecosystems which once teamed with life, are now dead, white and derelict. (wwf.org.uk)
Coral reef ecosystems support an abundance of species, but overfishing can deplete these populations and effect the entire ecosystem. (nps.gov)

Corals live in tropical waters throughout the world, generally close to the surface where the sun's rays can reach the algae. (nationalgeographic.com)
If there are no algae, there's no coral and if there is no coral, thousands of marine species could become extinct . (kidzworld.com)
image: The mouth of a coral polyp (center): Symbiotic algae are labeled in red, pathogenic bacteria that enter through this region are labeled in blue. (eurekalert.org)
Subjecting coral micropropagates to high light intensities, known to induce coral bleaching, enabled the team to follow the elimination of the symbiotic algae, one cell at a time. (eurekalert.org)
Corals can become stressed by changes in ocean temperature, and their reaction is to expel the algae that lives within them. (wwf.org.uk)
Corals rely on algae for nutrition, so once the algae has gone, this weakens the coral polyp and if the algae doesn't return to the polyp, the coral will eventually die. (wwf.org.uk)
These algae live inside the cells of the polyp and gives corals their vibrant colors. (nps.gov)
Since these algae give the corals color, when they leave the coral becomes white, appearing bleached.This coral bleaching can cause the reef to die. (nps.gov)
Researchers then took the data and built maps capturing details such as reef depth and water colour, and even to distinguish between coral, algae and microalgae, land, rock, sand and rubble. (cosmosmagazine.com)

They restored a family of staghorn corals to the gulf that had gone extinct about 10,000 years ago in 2015 . (nasa.gov)
The report notes that two species of coral - Elkhorn and Staghorn corals - have become the first corals ever listed as threatened under the Endangered Species Act. (mongabay.com)
Some common corals you can expect to find in national parks are elkhorn coral, staghorn coral, boulder coral and brain corals. (nps.gov)

The report shows that this is a global issue," said Tim Keeney, deputy assistant secretary of commerce for oceans and atmosphere and co-chair of the United States Coral Reef Task Force. (mongabay.com)
In addition, our oceans absorb 30% of human-made carbon dioxide from the air (much like our forests do), and this is causing the ocean to become more acidic, which corrodes coral skeletons. (wwf.org.uk)
There are hundreds of species of coral found in National Park oceans. (nps.gov)
Globally, increased greenhouse gases are warming and acidifying oceans, making corals more susceptible to stress, bleaching and newly emerging diseases, causing a widespread reef crisis. (si.edu)
Whip Corals are part of the black coral family and can be found in all oceans, but are most common in the tropical and subtropical seas. (divephotoguide.com)

Global climate change is causing longer and more frequent marine heatwaves, leading to widespread and repeated coral bleaching . (nature.com)
When stressed by such things as temperature change or pollution, corals will evict their boarders, causing coral bleaching that can kill the colony if the stress is not mitigated. (nationalgeographic.com)
But time-lapse footage of coral bleaching as it happens shows a surprisingly active process. (nationalgeographic.com)
We are already finding evidence that each mass bleaching event leads to local extinctions of rarer species, so the short-term success of a handful of fast-growing coral species masks the full story about the largely hidden losses of biodiversity. (rte.ie)
We know that human-induced environmental changes are responsible for coral bleaching, disease, and infertility. (eurekalert.org)
Vardi's lab group is already in the process of adapting the coral-on-a-chip system to track the nutrient and carbon cycles of reef-building corals, as well as delving further into disease and bleaching processes. (eurekalert.org)
Climate-related effects of coral bleaching, disease and ocean acidification also pose a risk to coral health. (mongabay.com)
But what exactly is coral bleaching, and why is this so damaging? (wwf.org.uk)
What is Coral Bleaching? (wwf.org.uk)
The series of mass coral bleaching events that killed vast areas of reef around the world, including half of the Great Barrier Reef between 2015 and 2017, was a stark wake-up call. (wwf.org.uk)

From left: pillar coral, elkhorn coral, and brain coral. (nps.gov)
From 2006 to 2009 the team worked in Puerto Rico to bank sperm and stem cells from Acropora palmata or elkhorn coral. (si.edu)

Based at James Cook University (JCU) in Townsville, a city on the northeastern coast of Queensland, Australia, Gurney has close access to the Great Barrier Reef , which contains the world's largest coral reef ecosystem. (nature.com)
Parts of Australia's beleaguered Great Barrier Reef now have the highest levels of coral cover seen in decades, suggesting the aquatic wonder could survive given the chance. (rte.ie)
She has also been training scientists from the Australian Institute of Marine Science and the Taronga Conservation Society in coral reef cryopreservation techniques so that they can continue to grow their Great Barrier Reef bank. (si.edu)

The opportunity for international experts to share information on active interventions addressing the historic outbreak of stony coral tissues loss disease affecting 22 species along the Florida Reef Tract, and the multifaceted response that includes a focus on strategic restoration. (prnewswire.com)
The piece of coral going on display is a Turbinaria , a genus of colonial stony corals native to the Red Sea, the Indian Ocean, Japan and the South Central Pacific Ocean, which grows in a cup shape on the reef. (nhm.ac.uk)

Scientists from the Smithsonian Conservation Biology Institute, CARAMABI, Mote Marine Lab, and Florida Aquarium, with funding from Paul Allen Philanthropies, showed for the first time that cryopreserved coral sperm can be used to transfer genetic diversity from one region of the Caribbean to another, enabling assisted gene flow in endangered corals without transplanting adult colonies. (prnewswire.com)

National park of American Samoa has over 250 species of coral alone! (nps.gov)
Most species of coral snake are small in size. (newworldencyclopedia.org)

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Site visits to some of the world's leading coral reef restoration programs, including Coral Restoration Foundation™, which manages the world's largest Coral Tree™ Nursery and a three-day workshop at Mote Marine Lab. (prnewswire.com)

Ocean acidification can affect coral health by making less calcium carbonate available in ocean waters, making it harder for corals to form their skeletons. (nps.gov)

Learn all about coral and why warming waters threaten the future of the reef ecosystem. (nationalgeographic.com)
Approximately half of the coral reef ecosystem re-sources under U.S. or FAS jurisdiction are considered by scientists to be in 'poor' or 'fair' condition and have declined over time due to several natural and anthropogenic threats. (mongabay.com)

Coral coverage has increased by 36% across sites monitored in the northern part of the reef, up from 27% in 2021. (rte.ie)
The Allen Coral Atlas Monitoring System, New Caledonia on April 26, 2021. (cosmosmagazine.com)

Dead Yellow Scroll Coral form shallow marine sediment s. (eol.org)
Whip corals are usually found at deeper depths but you can come across them as shallow as 30ft/10m. (divephotoguide.com)

Add more than seven coffee filters to one pipe cleaner for a denser piece of coral, or see what happens when you try using another similar material, like tissue paper. (ontariosciencecentre.ca)
Combine several different colours for one piece of coral, or make an entire "garden" of coral crafts. (ontariosciencecentre.ca)

Using their system, the team recorded, for the first time, the growth of individual aragonite crystals - the basic building blocks of the coral skeleton. (eurekalert.org)
The width of a corallite (skeleton of a single coral polyp), typically measured in association with another trait (e.g., eggs per polyp). (eol.org)

Coral snakes account for less than 1% of venomous snakebites in the United States. (medscape.com)

Coral snake, or coralsnake, is the common name for often colorful venomous snakes belonging to several genera of the Elapidae family. (newworldencyclopedia.org)
Traditionally, six genera have been known collectively as coral snakes, the American coral snake genera Micrurus, Micruroides, and Leptomicrurus, and the Asian coral snake genera Calliphis, Sinomicrurus, and Hemibungarus (Castoe et al. (newworldencyclopedia.org)
Despite its potent venom, coral snakes are not aggressive toward humans and bites are rare, usually accidental in nature or because of aggression on the part of humans. (newworldencyclopedia.org)
Coral snakes do play an important ecological role in food chains , preying upon small vertebrates (other reptiles, lizards, amphibians, small mammals, young birds) as well as insects , and being preyed upon by some birds of prey, some mammals, and other snakes. (newworldencyclopedia.org)
As part of the Elapidae family of snakes , coral snakes are characterized by hollow, permanently erect, relatively short fangs in the front of the mouth that channel venom into the prey. (newworldencyclopedia.org)
Coral snakes comprise about one-third of the alpha diversity of the Elapidae family (Castoe et al. (newworldencyclopedia.org)
2007). These snakes can be divided into two distinct groups, New World coral snakes and Old World coral snakes. (newworldencyclopedia.org)
The three genera of New World coral snakes ( Micrurus, Micruroides, and Leptomicrurus ) consist of over 65 recognized species (ITIS 2004a, 2004b, 2005a). (newworldencyclopedia.org)
2001), based on morphological and molecular (mtDNA) characters, conclude that Micrurus and Micruroides are needed along with the Asian coral snakes to make a monophyletic group. (newworldencyclopedia.org)
2007), using molecular phylogenetic analyses and comparison of external morphological and hemipenial characters, suggest that that only five genera of the Asian and American coral snakes form an exclusive clade, these being Calliophis, Sinomicrurus, Micruroides, Micrurus, and Leptomicrurus . (newworldencyclopedia.org)
They suggest a new classification for the coral snakes called Calliohini, consisting of these five genera. (newworldencyclopedia.org)
In general, coral snakes tend to be brightly colored and have small heads, or with strongly contrasting patterns that can warm predators of their venomous nature (Castoe et al. (newworldencyclopedia.org)
Old World coral snakes tend to have 13 or 15 rows of scales at mid body, while New World coral snakes have 15 or 17 rows of scales at mid body (Murphy). (newworldencyclopedia.org)
Coral snakes in North America ( Micrurus fulvius, Micrurus tener, and Micruroides euryxantus ) are most notable for their red, yellow/white, and black colored banding. (newworldencyclopedia.org)
However, this only reliably applies to coral snakes in North America, found in the southern and eastern United States . (newworldencyclopedia.org)
Coral snakes found in other parts of the world can have distinctly different patterns, and can even have red bands touching black bands, have only pink and blue banding, or have no banding at all. (newworldencyclopedia.org)
Coral snakes vary widely in their behavior, but most are very elusive, fossorial snakes, which spend the vast majority of their time buried in the ground or in leaf litter of a rainforest floor, only coming to the surface during rains or during breeding season. (newworldencyclopedia.org)
Approximately 40-50 species of venomous coral snakes exist in North America and South America, with the greatest variety from Mexico to northern South America. (medscape.com)
Coral snakes tend to be relatively shy creatures, and bites are uncommon. (medscape.com)
Most people bitten by coral snakes are handling them intentionally. (medscape.com)
The vast majority of patients bitten by coral snakes report that a brightly colored snake bit them. (medscape.com)
Venomous snakes in the United States include pit vipers (rattlesnakes, copperheads, and cottonmouths) and coral snakes. (msdmanuals.com)
Coral snakebites and bites from imported snakes are much less common. (msdmanuals.com)
The venom of coral snakes affects nervous system activity but causes little damage to tissue around the bite. (msdmanuals.com)

Scientists are working to preserve the corals in the marine reserve. (nasa.gov)
Scientists surveying 87 sites said northern and central parts of the reef had bounced back from damage more quickly than some had expected, thanks mainly to fast-growing Acropora - a branching coral that supports thousands of marine species. (rte.ie)
But the picture was less encouraging as the scientists moved south, with a smaller increase in cover in the reef's central belt and a marked decrease in coral cover in the south. (rte.ie)
According to Miranda, having such a large specimen allowed scientists to properly identify coral for the first time, because the corallites - the tiny holes that give coral a pitted surface - were large enough to see partly with a naked eye and with microscopes of that time. (nhm.ac.uk)
Scientists have since used the details of corallites to identify coral. (nhm.ac.uk)
However, 'for the purpose of coral identification, scientists in Victorian times preferred pristine-looking specimens, so they were bleached and scrubbed clean. (nhm.ac.uk)
The Allen Coral Atlas will allow us to offer critically important information to scientists, decision and policymakers, something that's urgently needed for rapid response and conservation," says Roelfsema. (cosmosmagazine.com)

The most interesting ones for critter photography are the whip corals that can live solitary or as a colony. (divephotoguide.com)

Conservationists can use the frozen sperm to generate new corals and to strengthen small populations by adding genetic diversity. (si.edu)

Weizmann Institute researchers have developed a new experimental platform for studying coral biology at microscale resolutions, which is already providing new insights into this complex problem. (eurekalert.org)
A new study in Science Advances led by researchers at The University of Texas at Arlington provides a novel framework for identifying broad coral disease resistance traits and examines the fundamental processes behind species survival. (sciencedaily.com)
To date, CSS coral researchers have produced coral from frozen banks that are setting the stage for exciting advancements for "assisted evolution" that will produce robust hybrids more resistant to warming and acidification. (si.edu)

When pollution causes changes in water quality or temperatures exceed their natural tolerances, corals will become stressed and may die if conditions don't improve. (nps.gov)

Coral can be found in tropical ocean waters around the world. (nationalgeographic.com)
Anas Reef is a coral island located in the general vicinity of Abu Tair area, the reef is healthy and has plenty to offer, sponges in the reef makes for clear waters year round for excellent visibility. (divessi.com)
Corals crave the marine conditions found in the warm waters of the tropics and sub-tropics. (nps.gov)

Turbinaria reniformis (Yellow Scroll Coral) is a species of cnidarians in the family dendrophylliid corals . (eol.org)
In 1896 the Turbinaria had pride of place in the Museum's corals gallery, but it spent the majority of the last century in storage before Miranda rediscovered it in 1993. (nhm.ac.uk)

A new study provides a novel framework for identifying broad coral disease resistance traits and examines the fundamental processes behind species survival. (sciencedaily.com)

However, comparing immune responses between coral species that differ in disease resistance or susceptibility, linking specific disease phenotypes to gene expression and determining adaptive or plastic disease-resistance-associated expression patterns are things still understudied. (sciencedaily.com)
Side lighting - Side lighting will create some shadows and bring out the patterns of the coral. (divephotoguide.com)

Another US coral snake, Micruroides euryxanthus (Sonoran or Arizona coral snake), is a small and relatively innocuous snake, and no deaths have been attributed to its bite. (medscape.com)

The ruffled, brightly coloured structure you just created is very similar in appearance to some types of coral . (ontariosciencecentre.ca)

Under the supervision of Laura Mydlarz, professor of biology, collaborators from UTA, Mote Marine Laboratory and University of the Virgin Islands measured species' immune responses after controlled exposure to white plague disease, an infectious pathogen responsible for coral mortality. (sciencedaily.com)

Inspired by "The Little Mermaid," Coral explores what it means to be human in a world where humanity often seems lost. (barnesandnoble.com)
Battle of the Coral Sea , (May 4-8, 1942) World War II naval and air engagement in which a U.S. fleet turned back a Japanese invasion force that had been heading for strategic Port Moresby in New Guinea . (britannica.com)
Techniques Hagedorn and her team developed on healthy corals in Hawaii have been taken out into the field from Puerto Rico to Singapore and applied to more imperiled corals around the world. (si.edu)
The Old World coral snake genera ( Calliphis, Sinomicrurus, and Hemibungarus ) comprise about 14 species (ITIS 2004c, 2004d, 2005b). (newworldencyclopedia.org)
A world-first space-based coral reef monitoring project has just got off the ground - literally. (cosmosmagazine.com)
Meet Kireina-Netanayah, a young girl who enjoys playing on the coral reef next to her home on American Samoa, where rates of rheumatic heart disease (RHD) are among the highest in the world. (cdc.gov)

Using procedures similar to those used in human sperm banks, Mary Hagedorn and her team have developed techniques that allow them to freeze and store coral sperm and stem cells, and in the future, possibly even adult coral fragments. (si.edu)

This is the February 2020 release of CORAL. (github.com)

Most recently, Hagedorn has traveled to the Australian Institute of Marine Science for the past several years for the Great Barrier Reef's annual spawning, helping create a bank for Australia's corals. (si.edu)

This is one of the first reproduction studies conducted in the Mediterranean Sea for a colonial azooxanthellate coral . (bvsalud.org)

Micrurus fulvius (eastern coral snake) and Micrurus tener (Texas coral snake) are the most important species in the United States. (medscape.com)
Comparison of the harmless Lampropeltis triangulum annulata(Mexican milksnake) (top) with Micrurus tener(Texas coral snake) (bottom). (medscape.com)

Even so, about 40 species of hard coral and 10 species of soft coral live in the protected area. (nasa.gov)

According to Gurney, successful conservation programmes should evaluate social factors alongside ecological outcomes, such as fish stocks and coral health, although this is rarely the case. (nature.com)
Incorporating an understanding of the social factors that influence coral-reef conservation into marine-management strategies translates to respect for local traditional cultural practices of Indigenous Fijians, says Mangubhai. (nature.com)
Zoe Richards, a researcher at the Coral Conservation and Research Group at Curtin University, also cautioned against over-optimism. (rte.ie)
Created the field of coral cryo-conservation and produced the first basic studies to successfully cryopreserve coral. (si.edu)

The term describes a condition where higher water temperaturesheat the coral, which becomes stressed and expels the microscopicplants that give it its vibrant color. (go.com)

These coral relatives are found in most unpolluted freshwater ponds, lakes and streams in temperate and tropical regions. (carleton.edu)
The web installation depends upon the index.php file found in the coral folder. (github.com)
Violet Coral ( Clavaria zollingeri) is a rare species in Britain found in unimproved grassland. (plantlife.org.uk)
As with all macro photography, strobes are a must, as most of these corals are found below 60ft/18m and natural light just won't give you any pleasing colors. (divephotoguide.com)

The combination of destructive fishing practices, polluted water entering the ocean, coastal development, shipping - and climate change causing rapid ocean warming has led to mass coral death. (wwf.org.uk)

Indeed, as corals represent an early stage in the evolution of multicellular organisms, Vardi envisions the coral-on-a-chip platform establishing coral micropropagates as a new model system for research. (eurekalert.org)

Yet despite many advances, we are still far from understanding the causes and processes contributing to the corals' demise. (eurekalert.org)
First, in corals that developed disease lesions, immunity and cytoskeletal arrangement processes were enriched and correlated to lesion progression. (sciencedaily.com)
Considering the enormous threat that white plague disease poses to coral communities, it is imperative that we understand the processes that allow some species to survive better than others," said Nicholas MacKnight, UTA alumnus and postdoctoral researcher at the University of Miami. (sciencedaily.com)
Previous studies on coral disease and immunity have successfully identified genes induced by disease that contribute to biological processes such as programmed cell death, autophagy, maintenance of the extracellular matrix (the aforementioned protein and molecule network), lipid metabolism and protein trafficking. (sciencedaily.com)

Organisms23

Diseases1

Chemicals and Drugs9

Analytical, Diagnostic and Therapeutic Techniques and Equipment4

Psychiatry and Psychology2

Phenomena and Processes40

Disciplines and Occupations4

Anthropology, Education, Sociology and Social Phenomena2

Technology, Industry, Agriculture4

Information Science2

Health Care22

Geographicals24

Reefs84

Polyps14

Ecosystems4

Algae9

Staghorn3

Oceans5

Bleaching10

Elkhorn coral2

Great Barr3

Stony2

Colonies1

Species of coral2

Florida5

Cape Coral8

World's largest1

Skeletons1

Ecosystem2

20212

Shallow2

Piece of coral2

Skeleton2

Venomous snakebites1

Snakes24

Scientists7

Colony1

Strengthen1

Researchers3

Pollution1

Waters3

Turbinaria2

Survival1

Patterns2

Sonoran1

Brightly1

Responsible for coral1

World6

Adult1

20201

Reef's1

Colonial1

Micrurus2

Hard coral1

Conservation4

Vibrant1

Found4

Climate change1

Organisms1

Processes4