Authenticated (09/04/08) by Meaghen McCord, South African Shark Conservancy (SASC).
http://www.sharkconservancy.org
Bycatch: In the fishing industry, the part of the catch made up of non-target species.
Caudal fin: The tail fin of fish.
Ovovivipary: Method of reproduction whereby the egg shell is weakly formed and young hatch inside the female; they are nourished by their yolk sac and then ‘born' live.
Pectoral fins: In fish, the pair of fins that are found one on each side of the body just behind the gills. They are generally used for balancing and braking.
Pelagic: Inhabiting the open oceans.