Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: May 28, 2025
But in most other features they approach nearer to the fishes, and are inferior to the amphibia. Externally they are entirely fish-like. Young ceratodus, shortly after issuing from the egg, magnified ten times. k gill-cover, l liver. Young ceratodus six weeks after issuing from the egg. s spiral fold of gut, b rudimentary belly-fin. In the Dipneusts the head is not marked off from the trunk.
Word Of The Day
Others Looking