21. The tetrapod fauna includes temnospondyl amphibians, archosauromorph reptiles, and dicynodonts. 22. The tetrapod footprints and trackways are particularly important due to their age. 23. Our conception of early tetrapod evolution is really changing, 24. Tetrapods simply aren't supposed to have a fish's gills.25. Marine Drive is also famous for a unique Bombay creature : the tetrapod . 26. In tetrapods , the thyroid is always found somewhere in the neck region. 27. While most species today are terrestrial, the first tetrapods were fully aquatic. 28. Some paleontologists dispute their status as true ( digit-bearing ) tetrapods . 29. Tetrapods are concrete blocks shaped like caltrops, which interlock when piled up.30. It was during this age that tetrapods first appeared.
