Research topic:hammerhead shark

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Find more facts and information on our topic page about hammerhead shark

Sphyrna zygaena

A Dictionary of Zoology | 1999 | | © A Dictionary of Zoology 1999, originally published by Oxford University Press 1999. (Hide copyright information) Copyright

Sphyrna zygaena (hammerhead shark) See SPHYRNIDAE.

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MICHAEL ALLABY. "Sphyrna zygaena." A Dictionary of Zoology. 1999. Encyclopedia.com. 25 Dec. 2009 <http://www.encyclopedia.com>.

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MICHAEL ALLABY. "Sphyrna zygaena." A Dictionary of Zoology. 1999. Retrieved December 25, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O8-Sphyrnazygaena.html

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Great Hammerhead Shark First Time Ever Displayed in the United States; Shark Reef Achieves Several Firsts in Acquiring New Species: - First U.S. Aquarium to Display a Great Hammerhead - First-Ever Closed-System Aquarium to Display a Great Hammerhead - Longest-Ever Transport by Air of Great Hammerhead Shark.
PR Newswire; 12/5/2003; 700+ words ; ...environment. The great hammerhead is an extremely large shark. It is distinguished...ocean. The great hammerhead is the largest of the 9 species of hammerheads. Adults average...is key in making sharks what some call the...hammerhead. Great hammerheads are one of the ...
Wide heads give hammerhead sharks exceptional vision.
News Wire article from: Asian News International; 11/27/2009; 683 words ; ...distinctive head shape of the hammerhead shark gives these them an...head the better the shark's binocular vision...It also gives these sharks an ability to see through...juvenile scalloped hammerheads sharks and bonnethead sharks and tested their eyesight...field of view in ...
Sportsactive: The moment I came face to face with the great hammerhead shark Simon Rogerson wanted to get close to the huge, rare and strange ocean predator. But not quite this close...
Newspaper article from: The Independent - London; 3/31/2002; ; 700+ words ; ...Periodically, the reef sharks would scatter, sensing...scanned the blue for hammerheads, certain that something...eight-foot tiger shark was spotted, but...underwater signal for hammerhead shark - a fist clenched...terrified of the hammerhead, and fled as soon...likely purpose of the ...
Studying Hammerheads in Hawaii.(High School Scalloped Hammerhead Shark Tagging Program, Hawaii )
Magazine article from: The Science Teacher; 4/1/2006; ; 700+ words ; ...The High School Scalloped Hammerhead Shark Tagging Program in Hawaii is...history of scalloped hammerhead sharks (Sphyrna lewini). The educational...ecosystems. Conducting research The shark pups inhabit coastal nurseries...the life cycle of hammerhead sharks. Students were ...
Holy hammerhead - sharks can tan!
Newspaper article from: Honolulu Star - Bulletin; 12/30/1996; ; 700+ words ; ...Lowe was collecting hammerhead shark pups from Kaneohe Bay...sand is white, but the sharks were turning black...reports of skin cancer in sharks. They may get skin...shaded areas, he said. Hammerhead shark pups live in deep...
Swimming with Hammerhead Sharks.(Review)(Children's Review)(Brief Article)
Magazine article from: The Horn Book Magazine; 7/1/2001; ; 602 words ; ...series, experienced diver and shark aficionado Kenneth Mallory...an IMAX film production on hammerhead sharks to explain how scientists...wrapping up a year of filming sharks. Mallory's exhilarating shark encounters and detailed explanations...Mallory's descriptions of the ...
My pet fish turned into a hammerhead shark
Newspaper article from: Evening News - Scotland; 6/28/1999; ; 675 words ; ...grew - into a hammerhead shark nearly 18 inches long. Now...is now hoping to sell the shark for GBP 30 - but warns prospective...He had not seen John's shark but said it sounded like...about five or six species of hammerhead sharks in the world - it's a name...pet shops call such ...
Virgin birth suggests a bleak future for hammerhead sharks
Newspaper article from: The Scotsman; 5/23/2007; ; 465 words ; ...birth has been recorded among hammerhead sharks for the first time, in a...wild populations. A female shark that was caught off Florida...though there were no male hammerheads in the aquarium. Similar...have been put down to the sharks' ability to store sperm...that showed that the newborn ...
First Observations of Feeding on Thresher (Alopias vulpinus) and Hammerhead (Sphyrna zygaena) Sharks by Killer Whales (Orcinus orca) Specialising on Elasmobranch Prey
Magazine article from: Aquatic Mammals; 1/1/2005; ; 700+ words ; ...elasmobranch, thresher shark, Alopias vulpinus, smooth-hammerhead shark, Sphyrna zygaena, predation...predation on elasmobranchs (sharks and rays) was reviewed by...reported-for example, white shark (Carcharodon carcharias...
Travel: Blue and highly dangerous Among the submerged mountains of El Bajo, off the coast of Mexico, Gill Williams goes deep-sea diving in search of hammerhead sharks
Newspaper article from: The Sunday Telegraph London; 5/18/1997; ; 700+ words ; ...mantas, fierce morays, whale sharks, humpbacks and blue whales...Cousteau's aquarium is the hammerhead, strange even by the standards...the undersea world. The sharks circle the mounts in a slow...be a great wall of 2,000 hammerheads," says Steve Hanson, a...open sea to search for the ...

Related entries from encyclopedias, dictionaries, and thesauruses

hammerhead shark
Book article from: A Dictionary of Zoology hammerhead shark See SPHYRNIDAE .
hammerhead
Book article from: The Oxford Pocket Dictionary of Current English ham·mer·head / ˈhamərˌhed / • n. 1. (also hammerhead shark ) a shark (genus Sphyrna , family Sphyrnidae) of tropical and temperate oceans that has flattened bladelike extensions...
Sharks
Encyclopedia entry from: The Gale Encyclopedia of Science ...in (195 cm) for frilled sharks to 16.5 ft (5 m) for a species of six-gill shark. The Heterodontiformes order...eight species of bullhead sharks. They have a wide head...1-6 m), with basking sharks reaching over 33 ft (10 m...includes the cat-sharks, hammerhead sharks, and ...
sharks
Book article from: The Oxford Companion to Ships and the Sea ...frequently shed and replaced; a shark typically replaces many thousands...most curiously shaped is the hammerhead shark (Sphyrna lewini), which...herring , squid , and other sharks. The giant hammerhead can...in length. The great white shark (Carcharodon carcharias...
shark
Book article from: The Columbia Encyclopedia, Sixth Edition ...shark and the basking shark , are harmless plankton...families of small sharks; these should not...families. See also hammerhead shark and thresher shark . Shark meat is nutritious...estimated 100 million sharks landed annually are...

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