What's the difference between a frog's tadpole and a toad's tadpole?

The difference between frog tadpoles and toad tadpoles;

Frog tadpoles are blue-gray, with a slightly round body and a long, striped tail. The mouth is located at the front end of the head and often moves alone and dispersedly in the water.

Toad tadpoles are dark black, oval, short in tail and slightly lighter in color than their bodies. Their mouths are on the ventral surface of the front end of their heads, and they often gather together in groups and move in one direction.

Tadpole (in English) was written as "family bean" in ancient times, which is the larva of amphibians such as frogs, toads and salamanders. , also known as toad eggs. The newly hatched tadpoles are spindle-shaped, with no limbs, mouth and inner gills, long tail, flat side and branched outer gills on both sides of the head, which are adsorbed on aquatic plants and fed by the remaining yolk in the body. Mainly in groups. When tadpoles mature, they begin to lose their shape, gradually grow limbs, and then (for frogs and toads) gradually degenerate their tails through apoptosis (controlling cell death).