PPT-SHARK MATING & REPRODUCTION

SARASOTA FINS  2015 wwwsarasotafinsweeblycom NOT ALL SHARKS HAVE BABIES THE SAME WAY How to tell female vs male shark apart Males have claspers circled in red. (. Squalus acanthius). . Dissection:. Anatomy and Physiology. H. Marine Science. 4. th. nine weeks. Dogfish Distribution. External Anatomy of the Dogfish Shark . Along the sides of the body is a light-colored horizontal stripe called the . (. Squalus acanthius). . Dissection:. Anatomy and Physiology. Dogfish Distribution. External Anatomy of the Dogfish Shark . Along the sides of the body is a light-colored horizontal stripe called the . Do we need it?. http://www.youtube.com/watch?v=fm660vIn8Tg. Please play this YouTube video, once you have done that please continue with . powerpoint. . presentation. The presentation will go through automatically if it does not work . There are almost 400 different kinds of sharks. Each kind of shark looks different, has a unique diet, and behaves differently. . There are sharks in the four oceans of the world. . Some sharks are longer than a school . , Imprinting and Aggression). Various behaviors controlled by hormones, . neurohormones. and/or biogenic amines in insects and the various chemicals used by the insect. Mating . Migration . and dispersal. by Mark . Chklovskii. What Do Sharks Eat?. Sharks eat lots of animals. Sharks eat shelled animals, squid, and fish. They also eat seals. They can also eat other sharks. A shark is a . carnivore. . A shark can also eat dolphins, octopus, lobster, and sea urchins. A shark can also eat stingray, sea and sea turtle. . By: Tanner Allison and Ben Sobey. Description. The basking shark is the second largest fish in the world, with a maximum recorded size of 12.2 m. This . filter feeder . is named after its . strange . SARASOTA FINS © 2015 . www.sarasotafins.weebly.com. This will cover:. Eyes. Teeth. Gills. Fins. S. kin. Ampullae of Lorenzini. Ms. Hays – Spring 2014. External Nares (Nostrils). Pair of openings on each side of the head . cranial. from the eyes. Taken up into the smaller of the two openings and expelled through the larger openings . Michele. Habitat. They live in warm shallow seas.. My animal eats. Stingrays. Squid. Other sharks. Facts. Nine kinds of Hammerheads swim in the sea. Hammerheads attack sting by . pinning . them to the ocean floor. The mutual beneficial association between different kinds of organisms. The shark benefits the remora and the pilot fish by giving them protection and providing them with food scraps. The remora helps the shark by eating the tiny parasites which grow on a shark’s skin. . Chuanyu Sun. 1. , Paul M. VanRaden. 2. , Jeff R. O'Connell. 3. 1 . National Association of Animal Breeders, USA, Columbia, MO;. 2 . Animal Improvement Programs Laboratory, Agricultural Research Service, USDA, Beltsville, MD, USA. . « CORAIL ». . USR 3278 EPHE-CNRS, CRIOBE . Centre de . Biologie. et . d'Ecologie. . Tropicale. et . Méditerranéenne. Dr. Johann . MOURIER. Inferring social behaviour and mating patterns in a reef shark from social network and molecular analyses. MATING IN FROGS. In almost all frogs , eggs fertilization happens outside the females body instead of inside.. The female releases her eggs and male releases his sperms at the same time . In order to make sure that the sperms reach the eggs ,the male and female get into the mating posture called .