A fish is any member of a paraphyletic group of organisms that consist of all gill-
bearing aquatic craniate animals that lack limbs with digits. Included in this ...
May 17, 2004 ... What does a whale shark, the world's largest fish, which can attain a ... If it makes
you feel better, here is a little more concrete definition of a fish ...
At first, this might seem like an easy question to answer, but it is difficult to define
what makes a fish a fish because there is so much diversity among animals that ...
Fish are a class of aquatic vertebrates. The combination of gills, fins and the fact
that they live only in the water make fish different from all other animals.
May 16, 2012 ... Catfish, dogfish, frogfish, and bluefish - the fish family has around 32000
members and is the most diverse group of vertebrates on the planet.
Kids learn what makes up a fish. What are gills and how do they breathe in the
Dec 14, 2014 ... We think we know what fish are, but is a seahorse a fish? How about a jellyfish,
or a catfish? Find out exactly how to work out what is a fish and ...
May 20, 2011 ... As with reptiles, fish are a paraphyletic evolutionary group. As such, there aren't
really any unifying traits that are evident in all animals we call ...
By definition, fish are animals that live in water, have gills and lack limbs. They
are also chordates, which means they have a backbone-like structure that ...
May 29, 2010 ... I believe the question relates to the group of animals within the animal kingdom
which is labeled as fish. Fish are back boned animals that live ...