181. Chordate - Wikipedia, the free encyclopedia
(cartilaginous fish; 900+ species)
Class Acanthodii (Paleozoic "spiny sharks")
Class Osteichthyes (bony fish; 30,000+ species)
Subclass Actinopterygii (ray-finned fish; about 30,000 species)
Subclass Sarcopterygii
http://en.wikipedia.org/wiki/Chordata - 189.8kb
182. North American Beaver - Wikipedia, the free encyclopedia
), mergansers and belted kingfishers ( Megaceryle alcyon ), utilize beaver ponds for fishing. Hooded mergansers ( Lophodytes cucullatus ), green heron ( Butorides virescens ), great blue heron ( Ardea herodias ) and belted kingfisher occurred
http://en.wikipedia.org/wiki/American_Beaver - 235.8kb
183. Achomawi - Wikipedia, the free encyclopedia
in the water to catch the fish. The fisherman would wade in the water while moving the net while women and children would wade pushing the fish towards the fisherman. When the fish enter the net, the fisherman releases the bag which then closes.
http://en.wikipedia.org/wiki/Achomawi - 103.1kb
184. Chordate - Wikipedia, the free encyclopedia
(cartilaginous fish; 900+ species)
Class Acanthodii (Paleozoic "spiny sharks")
Class Osteichthyes (bony fish; 30,000+ species)
Subclass Actinopterygii (ray-finned fish; about 30,000 species)
Subclass Sarcopterygii
http://en.wikipedia.org/wiki/Chordate - 189.6kb
185. Albacore - Wikipedia, the free encyclopedia
(NMFS) considers overfished with overfishing still occurring. The southern Atlantic stock is also considered (in 2007) overfished but not currently experiencing overfishing. The North Pacific and South Pacific albacore stocks are not
http://en.wikipedia.org/wiki/Albacore - 69.0kb
Information Centre of