About us
Define
Definitions for
"Amphibia"
Keywords:
caecilians
,
newts
,
toads
,
salamanders
,
frogs
frogs; toads; newts; salamanders; caecilians
wordnet.princeton.edu
Keywords:
gradistic
,
paraphyletic
,
tetrapods
,
chordates
,
vertebrates
One of the classes of vertebrates.
ftp.uga.edu
Paraphyletic group of chordates and tetrapods (formerly Class Amphibia under gradistic classification) that normally are dependent on water bodies for reproduction. Contrast with amniotes.
blackwellpublishing.com
Keywords:
classified
,
order
the Order in which all amphibians are classified
torontozoo.com