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All frogs lay eggs in water. I can't remember which but a couple species of frog actually lay their eggs out of water but above it. The eggs are left out of the water but when they hatch, the tad poles fall directly into water. There is even evidence of the parents frog sticking around to make sure things go well!
huh, don't even go there! They change things month to month which makes revising for my exams very hard. I think its because they change the way they classify the animals (or because they found frogs/toads that lay on land). I'm not sure yet although I should be cause I have exams in 2 weeks!! Aaaahhhhh
ps as for those papers, there are heaps but this one seems quite good as it incorporates quite a few reptiles : 'The comparative anatomy and evolution of the phonatory organ in vertebrates. 1985 by Toyozumi, Y sourced from Otologia Fukuoka 31(1) 4-68. If you don't have access to journals, email me at [email protected] and I'll let you know how to get web access!
yeah i know bmm i know some one and his dad breeds tree frogs that do that (lay them obouve water) its realy cute to see them drop down into the water when they hatch.
