Comment upon the habitats and external features of animals belonging to class, amphibia and reptilia.
The external features and habitats of animals belonging to the class, amphibian, and reptilia are as follows: -
Amphibia
1. Amphibians have thin and smooth skin and can live on both land and water.
2. They have a pair of limbs.
3. Their eyes have eyelids.
4. A tympanum represents the ears.
5. Examples are Rana(frog) and Bufo (toad).
Reptilia
1. Reptiles are covered with dry and confined skin and scales.
2. They mostly live on land. Tympanum represents ear.
3. They have a pair of limbs. They will creep and crawl.
4. These category organisms are oviparous; fertilization is internal, and development is direct or indirect.
5. Examples are Naja (cobra) and Crocodilus (crocodile).