As with all aspects of Caecilians' biology, little is known about their true species-level diversity. Nevertheless, the known taxa are commonly referred to as 10 families (Fig. 19-3), and currently about 192 species are recognized.
How many types of salamanders are there in the world?
There are about 655 recognized living salamander species, and many aspects of their diversity, biology, and behavior are fascinating.
How many cow data seeds are there?
There are about 740 species of live cowdatan.
How many kinds of Wonderland Anne are there?
There are more than 6,000 species of amphibians around the world, of which about 300 have been found in the United States.
How many kinds of frogs are there in the world?
There are more than 5,000 known frog species, and scientists continue to discover new species. Frog seeds come in a variety of sizes and colors. They can be found in various habitats on all continents except Antarctica.