| 21. | These frogs are remarkable for being extremely euryhaline by amphibian standards.
|
| 22. | Ponds like the one at Bowen's Field attract amphibians.
|
| 23. | This sudden collapse affected several large groups including lycopsids and amphibians.
|
| 24. | The 2nd Amphibian Tractor Battalion was reactivated on 1 May 1946.
|
| 25. | This includes land mammals, amphibians, and even marine mammals.
|
| 26. | Further typical amphibians are the palmate newt and the midwife toad.
|
| 27. | He worked on amphibian embryos for the rest of his life.
|
| 28. | The signals from the organizer also parallel to those from amphibians.
|
| 29. | The situation differs in birds, reptiles and amphibians, however.
|
| 30. | Amphibians like salamanders and frogs are common, as are birds.
|
