Both because they both croak really cool! They are cool!
bullfrogs are just the same as regular frogs but are like 2 times the size. but when bull frogs croak is sounds like a cow[ or bull] thats where it gets its name from
Croak is a noun (a croak) and a verb (to croak).
They don't croak when the water stagnates. They croak when it is mating season, in which case they are calling to a female. unless by croak you mean die, and in which case they will die when the water stagnates because it is unhealthy. It also means you need to re-phrase your question.
either to die or a noise a frog makes :)
they croak all year and it is just their sound , I mean you couldn't say what time of year do humans talk and why , now could you?
bullfrogs are not poisonous but some bullfrogs out the outline of america are
If you mean croak as died there could be many reasons. One, they could have eaten something poisonous. Two, it could have dehydrated or not eaten enough. Three, it could have come into contact with a chemical such as bleach. There are many more reasons. If you mean croak as in the sound they make, fire-belly toads usually croak when looking for a mate, warning another frog of a predator, or warning the predator it is poisonous.
Alex Croak was born in 1984.
James Croak was born in 1951.
Yes. Females can croak. That is all i know. My midori can croak, and she wakes me up sometimes
Yes, bullfrogs are amphibians.