Choose the correct option. Amphibia - Frog, Salamender, Bufo, Ichthyophis. Reptiles - Lizard, Turtle, Hyla, Ichthyophis. Arthropods - Apis, Ancylostoma, Laccifer, Nereis. Birds - Pigeon, Parrot, Balaenoptera, Flying fox.

Correct option is A. Amphibia - Frog, Salamender, Bufo, Ichthyophis. Amphibians are small vertebrates that need water, or a moist environment, to survive. The species in this group include frogs, toads, salamanders, and ichthyophis. Hyla is a genus of tree frogs belonging to the class amphibia. Balaenoptera (a genus of whales) and flying fox (genus Pteropus) belong to the class mammalia. Ancylostoma is a genus of nematodes that includes some species of hookworms while Nereis is a genus of polychaete worms belonging to annelids.