Some of the popular amphibians are frogs, toads, and salamanders. Amphibians are a class of animals that live in water and on land. They are characterized by their moist skin, which allows them to breathe in both environments. There are over 4,000 species of amphibians, and they can be found all over the world.
Here is a list of 20 examples of amphibians:
1. American toad
The American toad is a common species of toad found throughout the United States and Canada. It typically measures 2–3.5 inches in length. The American toad is yellow, brown, or black with a solid color or dark spots on its body. It has a life span of up to 30 years in the wild.
2. Green treefrog
The green treefrog is a common species of frog found throughout the southeastern United States. 1 to 2.5 inches in length is typical. The green tree frog is green in color with some golden spots on its body.
3. Red-eyed treefrog
The red-eyed treefrog is a common species of frog found throughout Central and South America. It typically measures 2 inches in length. The red-eyed treefrog is brightly colored, with red eyes and blue stripes on its body. It has a life span of up to 5 years in the wild.
4. Common midwife toad
The common midwife toad is a common species of toad found throughout northwest Europe. Typically ranging in length from 2–4 inches The common midwife toad is gray, brown, or olive with warts on its body.
5. Fire salamander
The fire salamander is a common species of salamander found throughout Europe. This salamander is usually around 6–10 inches long. The fire salamander is black with yellow spots or stripes on its body. It has a long life span, with the longest living up to 50 years.
6. African Clawed Frog
The African clawed frog is a species of frog that is native to sub-Saharan Africa. The frog gets its name from the fact that it has three claws on each hind foot, which it uses for eating. The African clawed frog is commonly kept as a pet and is also used in scientific research.
7. American Bullfrog
The American bullfrog is a species of frog that is native to North America. The frog gets its name from its large size; adult frogs can reach lengths of up to 3.6 to 6 inches. The American bullfrog is a popular food source in the southern US.
8. Axolotl
The axolotl is a critically endangered species of salamander that is native to Mexico. The axolotl is unique in that it can regenerate lost body parts, such as its limbs, tail, and spinal cord. The axolotl is commonly kept as an exotic pet.
9. Bicolored Frog
The bicolored frog is a species of frog that is native to India. The frog gets its name from its two-tone coloration: the upper half of the body is brown or gray, while the lower half is light brown.
10. California Newt
The California newt is a species of newt that is native to California. The newt typically measures 5 to 8 inches in length. The California newt has warts on its body and orange-yellow skin on its underbody. Its body is mostly slate-gray in color. It has a lifespan of up to 20 years in the wild.
11. Chinese Fire Belly Newt
The Chinese fire-bellied newt is a species of newt that is native to China. The newt gets its name from its bright red belly. The Chinese fire-bellied newt is extremely poisonous and can release toxins from its skin.
12. Leopard Frog
The leopard frog is an amphibian that has brown or green coloration and a spotted pattern similar to that of a leopard. There are multiple species of leopard frogs found in the United States and Canada.
13. Wood Frog
The wood frog is a small species of frog that is found in North America. Wood frogs are brown or rust-like in coloration and typically only grow to be around 2 inches in length. They also have a high freezing tolerance.
14. Golden Poison Frog
The golden poison frog is a brightly colored species of frog that is found in Colombia. It is the largest species of poison dart frog and an endangered species due to habitat loss. It is considered the most poisonous frog on the planet.
15. Darwin’s Frog
An endangered small species of frog found in Chile and Argentina was discovered by Charles Darwin himself. The male frog cares for the eggs until they hatch, at which point the tadpoles crawl into his mouth for safekeeping.
16. Colorado River toad
The Colorado River toad is a toad that is native to the southwestern United States and northern Mexico. The Colorado River toad secretes a poison from its skin when injured, which can be harmful to humans if ingested.
17. Common mudpuppy
The common mudpuppy is a species of salamander that is found in North America. The common mudpuppy has gills and lives its entire life in water. It can grow to be up to 13 inches in length.
18. Baron’s Mantella
The Baron’s Mantella is a species of frog that is found in Madagascar. It is a brightly colored frog with a line above the eyes, green spots by the limbs, and hind legs that have irregular stripes.
19. Goliath frog
The Goliath frog is the largest known species of frog in the world, weighing up to 7.2 lbs. The Goliath frog is found in Cameroon and Equatorial Guinea in Africa. It is also endangered due to habitat loss and deforestation.
20. Glass Frog
The glass frog is a species of frog that is found in Central and South America. The frog gets its name from its translucent skin, which allows you to see its internal organs. Glass frogs are small and typically grow to be around 3 inches in length.
Conclusion
Amphibians are a diverse group of animals that can be found on every continent except Antarctica. They come in many shapes and sizes and have a variety of different adaptations to their environment. Some amphibians are able to regenerate lost body parts, while others are poisonous. Amphibians play an important role in the ecosystem and are an essential part of the food chain.
Darwin’s Frog Image by: Mono Andes, CC BY-SA 2.0, via Wikimedia Commons
