Red-eyed Tree Frog. Red-Eyed Tree Frogs are amphibians (animals that spend part of their lives under water and the remainder on land). These little frogs.
Vertebrates Vertebrate Survey Anatomy and Physiology of Vertebrates.
Chapter 33 Part 2
Major Animal Phyla Biology 103 Animal Lab. Phylum Porifera Sponges Asymmetrical or Radial symmetry No organs Most are Marine Sessile filter-feeders Asexual.
Phylum Chordata. Section 30-1 Nonvertebrate chordates Fishes Amphibians Reptiles Birds Mammals Invertebrate ancestor Chordate Cladogram.
