A complete collection of pictures of bullfrog species

Abstract: the bullfrog is big and stout, the adult frog is 20 centimeters long and weighs 1 kilogram, the skin is rough, the back is green-brown, there are dark brown markings, the abdomen is grayish white, and the pharynx of male frogs is yellow. Let's take a look at the main species of bullfrogs.

Bullfrog body is big and stout, adult frog body length 20 cm, weight up to 1 kg, rough skin, green-brown back, dark brown markings, gray-white abdomen, male frog pharynx yellow skin, let's take a look at the main species of bullfrog!

Species classification of bullfrog

Bullfrogs originated in the Rocky Mountains of North America. Bullfrogs were introduced and domesticated in China in 1959 and raised in large quantities in central and southern China in 1986. the main species are swamp green bullfrog, western bullfrog, Indonesian bullfrog, African bullfrog, African bullfrog and so on.

Swamp green bullfrog

The body shape of the swamp green bullfrog is similar to that of the general frog, the individual is larger than the local frog, but smaller than the bullfrog, the largest individual is about 500 grams, the frog body is flat, the head is small and huge, the tympanic membrane is not very developed, the eyes are small and protruding, the forelimbs are small, the hind legs are thick and developed, and are not good at jumping.

Western bullfrog

The western bullfrog is the same as the general frog, but the individual is larger, the length of the female frog is 20 cm, the male frog is 18 cm, and the largest individual can reach more than 2 kg.

Indonesian bullfrog

Indonesian bullfrog, the female is larger than the male, can be more than 12 centimeters long and weigh 250 to 500 grams. The skin is rough and there are dark irregular markings on the head and side of the body. The back is yellowish green and slightly brown, with more than a dozen rows of longitudinally arranged skin edges, small warts scattered between the skin edges, white on the abdomen, irregular markings, grayish brown spots on the pharynx and chest, and horizontal spots on the front and back limbs.

African bullfrog

The African bullfrog is huge, weighs up to 2 kilograms and is generally more than 20 centimeters long. the male is larger than the female, and its food includes insects, birds, small reptiles, amphibians, rodents and so on. They even cannibalize each other and are very aggressive. can jump more than 3 meters at a time, distributed in Angola, Botswana, Kenya and other places.