燕园小西
大白鲨 Jaws(1975) 剧情简介：Martin Brody is the new police chief of Amity, an island resort town somewhere in New England. He has a wife named Ellen, and two sons named Michael and Sean. On a Summer morning, Brody is called to the beach, where the mangled body of Summer vacationer Chrissie Watkins has washed ashore. The medical examiner tells Brody that it could have been a shark that killed Watkins. Mayor Larry Vaughn, who is desperate to not lose the money that will be brought in by 4th of July tourists, wants Brody to say Watkins's death was caused by a motorboat propeller instead of a shark, because the thought of a shark in Amity's waters would drive tourists away from Amity. It looks like Vaughn is a mayor who puts money ahead of people's lives. Shark expert Matt Hooper believes Watkins was killed by a shark. Hooper is proven right a few days later, when Alex Kintner is killed by the shark that killed Watkins. Looking for the quickest solution, Vaughn tells all of the local fishermen to let him know if they see the shark. A shark hunter named Quint offers to find the shark and kill it, but Vaughn thinks Quint's price of $10,000 is too high. When a tiger shark is killed and hauled in by a couple of boaters, Vaughn hastily says that the shark crisis is over, but Hooper says the shark that's been killing people a huge great white shark is still in Amity's waters, but Vaughn leaves the beaches opened because all he cares about is the 4th of July tourist money. On the 4th of July, Vaughn encourages people to swim at the beach, and Hooper is proven right again when the shark kills a man, biting the man's leg off. Michael, who was in the water at the time of the attack, is taken to the hospital, where he's treated for shock after watching the shark kill the guy. Brody asks Vaughn to hire Quint to find the shark. Because his own kids were at that beach too, Vaughn agrees to hire Quint to find the shark. Quint, Hooper, and Brody are sent out to sea in Quint's boat, the Orca, ready to do whatever it takes to find the shark.
中国神运
噬人鲨（学名：Carcharodon carcharias）亦称食人鲨。为鼠鲨科噬人鲨属的大型凶猛鲨类。广泛分布于热带、亚热带和温带海洋。是掠食动物中体型最大者，也是对人类三大危险鲨鱼之一，袭人事件一般多发生在浅水沙滩。模式种产地为地中海和大西洋。
风中传音
大白鲨一般指噬人鲨。噬人鲨（学名：Carcharodon carcharias）是鲭鲨科、噬人鲨属的大型凶猛鲨鱼。体呈纺锤型，躯干较粗壮。头一般长。尾基上下方各具一凹洼；尾柄具侧突。吻较短而尖突。眼中大，圆形，无瞬膜。前鼻瓣细小突出；无口鼻沟或触须。
复古猫小懒
The White Shark: Introduction (介绍)Many paleontologists are very interested in living groups, because the study of the living organisms can both unlock their evolutionary history and provide important keys towards interpreting their fossil record. Some living groups have ancient histories. For example, sharks have existed as a group for over 350 million years! Today, sharks and rays (elasmobranchs) are represented by over 600 species that show a remarkable range of ecological and morphological diversity. Unlike the true fishes, sharks do not have internal bone, but instead have a cartilaginous skeleton. Although many people are told that sharks are primitive in comparison to other groups, this is not true. Many sharks are efficient and specialized hunters that have thrived for millions of years.This small exhibit shows an amazing predator: the great white shark (Carcharodon carcharias). The white shark is found in temperate waters throughout the world's oceans, and it is an important, though not common, predator in California's coastal habitats. Scientists from several organizations throughout California including the Point Reyes Bird Observatory, the Marine Mammal Center, the California Academy of Sciences, Bodega Bay Marine Laboratory, California Department of Fish and Game, and the Museum of Vertebrate Zoology at UC Berkeley, have been studying white sharks and their prey for several years in hopes to better understand their behavior and ecology.Food and Feeding（觅食?) Behavior (行为)White sharks are predatory animals that begin life by feeding on fish, rays, and other sharks, and as they grow, switch to feeding on marine mammals and scavenging on large animal carcasses. Their first mammalian prey are usually the small harbor seal, but as the sharks increase in size, they become large enough to eat sea lions, elephant seals, and small toothed whales. Attack strategy consists of a swift, surprise attack from below, inflicting a large, potentially fatal bite. The pinniped often dies from massive trauma or blood loss, but the bites may be superficial or misplaced on the body, allowing the seal to escape and survive the attacks with their scars as witness. Large white sharks will also scavenge on the carcasses of whale sharks, and on the fat-rich blubber layer of dead whales. They will occasionally feed on sea turtles and sea otters, and are known to attack, but not eat, humans.Habitat(栖息地) and Distribution{;(生物的)分布区域}The waters off central California offer a rich bounty of food for white sharks, and every summer and fall they actively feed in nearshore areas. The Farallon Islands, a national wildlife refuge about 27 miles off San Francisco, is a common feeding ground for the sharks. Four species of pinnipeds, the northern elephant seal, the California sea lion, the Steller sea lion, and the harbor seal, live around and breed on these islands, making a plentiful food resource for the white sharks. The coastal waters along central California, especially around the Año Nuevo State Reserve and along the Marin Headlands, is another common feeding area for the sharks. In the summer the sharks feed on seals and sea lions along the coast as far north as Oregon and occasionally the Gulf of Alaska, and in the Fall, they turn south and feed along the offshore islands. It is believed that female white sharks migrate to southern California to give live birth to their offspring. In abnormally warm-water (El Niño) years, white sharks are more plentiful off central California because both they, and their prey, are shifted north. The years 1984-84 and 1991-92 show high trends in white shark predatory activity, and were the warmest oceanic seasons in recent history.http:// 英文搜索 词典
