Among all frogs, the swamp frog is the largest, with an average length of about 7 cm. Moreover, the head is very big, and the width of the head exceeds the body, so it is almost out of proportion from a distance. The skin of the swamp frog is very smooth, but there are some wrinkles on the side of its back, which is very obvious from the side, but these textures do not make the back of the swamp frog look more generous.

Habits of swamp frogs

At night, swamp frogs come out to look for food. Their night vision ability is very good, and the breeding time of marsh frogs in different regions is different, but most of them are concentrated in May and June.

The male swamp frog is loud and sounds like a dog barking. Female swamp frogs only lay eggs once a year, with thousands of them at a time. These thousands of eggs will soon become tadpoles, and tadpoles will complete the transformation from tadpoles to marsh frogs after several months of development.