Sharks by Kevin
Danny Abc
Chondrichthyes An Overview. Chondrichthyes Are jawed cartilaginous fish composed of sharks, skates, and rays They have a skeleton made up of cartilage.
Lecture 4. - Wednesday, September 3, 2008. 1. Discuss next weekend - Illinois River Trip - Who can make it? 2. Discuss Fish Friday presentations - Sign.
Chondrichthyes & Human Hunters. Human Hunters a. The natural enemies of sharks include other sharks, killer whales and the most dangerous to sharks, by.
A WebQuest for th Grade(Science) Designed by: Shane McGrory [email protected].
Community Structure Factors that affect Community Structure: Predation Symbiosis –Mutualism –Commensalism –Parasitism Competition –Keystone predators Succession.
Community Structure
The Amazing Bluefin Tuna
Sharks by Nathan and Gambit
Lecture 6. September 8, 2008 Finish Chondrichthyes 1. SHARKS & RAYS a. reproduction b. notable shark & ray orders c. shark conservation 2. Sarcopterygii.
By: Logan and Robert
