Too old to boogey [hyla veriscolor]

[FrankTheTank]

Tadpoles of several species are known to bask in shallow water. I think its interesting how you need to bash is theory because thats all it is, a theory. It's merely a possible answer to a question. It's also possible that they are just warming up to speed up their metabolism/development.

I had no Idea that grey's could hybridize, I thought it was impossible as one is a triploid, the other a diploid.

 

[John]

Who said they couldn't hybrise? One is tetraploid and one is diploid, not triploid.

As for your tadpole idea, that's been researched somewhat and I believe it's even in text books - they are using the heat to increase their growth rate.