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The great white shark is arguably the world's largest-known extant macropredatory fish, and is one of the primary predators of marine mammals, such as pinnipeds and dolphins. The great white shark is also known to prey upon a variety of other animals, including fish, other sharks, and seabirds. It has only one recorded natural predator, the orca.
The selected pictures are what we believe to be the best pictures on Wikipedia related to sharks.Any image that is featured or valued on the English Wikipedia, or featured, valued or considered high quality on Wikimedia Commons, and is used in one or more articles within the scope of WikiProject Sharks, automatically qualifies, and may be added below.
"Great white shark seen with 'SMILE' on its face is photographed off California coast," beamed the online Daily Mail headline. "Some people ran with that idea," Mailander, 58, said Tuesday as he ...
The policy is intended to protect users of the marine environment from shark attack following the deaths of seven people on the Western Australian coastline in the years 2010 to 2013. [25] Baited drum lines are deployed near popular beaches using hooks designed to catch the vulnerable great white shark, as well as bull and tiger sharks.
Its Western North Atlantic White Shark Study is one of the most comprehensive studies of great white sharks in the world and includes a full health assessment of each shark, microbiological ...
The average lifespan of a great white shark is 70-plus years, and it can get to be 21 feet long, according to National Geographic. The sharks can weigh up to 2.5 tons, or 4,500 pounds, National ...
A great white shark at Isla Guadalupe, Mexico. The following outline is provided as an overview of and topical guide to sharks: Sharks (superorder Selachimorpha) are a type of fish with a full cartilaginous skeleton and a highly streamlined body. The earliest known sharks date from more than 440 million years ago, before the time of the ...
Great white sharks, shortfin mako, longfin mako, salmon shark, and porbeagle are endothermic, which helps them move quickly in water. [21] They are able to regulate their body temperature depending on the temperature of the water they are in, in order to contract their muscles and swim faster. [ 21 ]