News tagged with shark species
Related topics: sharks
Hammerhead shark double whammy
Identity confusion between a new, yet unnamed shark species, originally discovered off the eastern United States by Nova Southeastern University Oceanographic Center (NSU-OC) researchers, and its look-alike ...
Mar 26, 2012 |
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Hundreds of new species found in Philippines
Lobsters without shells and a small shark that bulks up with water to scare off predators are among hundreds of potential new species found in the Philippines, according to a US-led biodiversity survey.
Jun 30, 2011 |
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Whale sharks may produce many litters from one mating, paternity test shows
How do female whale sharks meet their perfect mates and go on to produce offspring? While little is known about the reproductive behavior of these ocean-roaming giants, a newly published analysis led by University ...
Aug 24, 2010 |
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Extinct giant shark nursery discovered in Panama
The six-foot-long babies of the world's biggest shark species, Carcharocles megalodon, frolicked in the warm shallow waters of an ancient shark nursery in what is now Panama, report paleontologists workin ...
Other Sciences / Archaeology & Fossils
May 17, 2010 |
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Jaws -- 4 million BC
It might sound like a mashup of monster movies, but palaeontologists have discovered evidence of how an extinct shark attacked its prey, reconstructing a killing that took place 4 million years ago.
Other Sciences / Archaeology & Fossils
Mar 16, 2010 |
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Preserved shark fossil adds evidence to great white's origins
A new University of Florida study could help resolve a long-standing debate in shark paleontology: From which line of species did the modern great white shark evolve?
Other Sciences / Archaeology & Fossils
Mar 12, 2009 |
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Taiwan uses DNA mapping to save endangered sharks
Taiwan has begun testing DNA from shark fins sold in local markets in a bid to protect endangered species such as great whites and whale sharks, an official from the Fisheries Agency said Wednesday.
May 23, 2012 |
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Shark fin soup to blame for blue shark decline
Scientists say the market for shark fin soup is the likeliest reason for the sharp drop in blue shark numbers over the last 30 years.
Mar 09, 2012 |
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'Chum cam' underwater video survey shows that reef sharks thrive in marine reserves
A team of scientists, led by the Institute for Ocean Conservation Science at Stony Brook University, used video cameras to count Caribbean reef sharks (Carcharhinus perezi) inside and outside marine reserv ...
Mar 08, 2012 |
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New species of deep-sea catshark described from the Galapagos
Scientists conducting deep-sea research in the Galapagos have described a new species of catshark, Bythaelurus giddingsi, in the March 5 issue of the journal Zootaxa. The new shark is approximately a foot ...
Mar 07, 2012 |
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Law that regulates shark fishery is too liberal: study
Shark fins are worth more than other parts of the shark and are often removed from the body, which gets thrown back into the sea. To curtail this wasteful practice, many countries allow the fins to be landed ...
Mar 02, 2012 |
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World-first discovery of hybrid sharks off Australia's east coast
(PhysOrg.com) -- Hybrid black tip shark containing both Common and Australian black tip DNA.
Dec 22, 2011 |
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Not Finding Nemo becomes a reality
(PhysOrg.com) -- Three Simon Fraser University biologists and an International Union for Conservation of Nature (IUCN) scientist say it’s no longer fiction but fact. No one will be able to find Nemo if conservation action ...
Dec 13, 2011 |
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The shark, a predator turned prey
Sharks may strike terror among swimmers at the beach but the predators are increasingly ending up as prey, served up in fish-and-chips shops, sparking concern among environmentalists.
Nov 25, 2011 |
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Conservation body agrees to protect silky sharks
(AP) -- Delegates at an international conservation meeting agreed Saturday on a measure mandating that silky sharks accidentally caught in fishing gear be released back into the sea alive, marine advocacy ...
Nov 19, 2011 |
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