What is "salamandridae"

Salamandridae is a family of salamanders consisting of true salamanders and newts. Currently, 74 species (with more expected) have been identified in the Northern Hemisphere - Europe, Asia, the northern tip of Africa, and North America. Salamandrids are distinguished from other salamanders by the lack of rib or costal grooves along the sides of their bodies and by their rough skin.

With a few exceptions, salamandrids have patterns of bright and contrasting colours. They have four well-developed limbs, with four toes on the fore limbs, and (in most cases) five toes on the hind limbs. They vary from in length.

The alpine salamander and Lanza's alpine salamander give birth to live young, without a tadpole stage, but the other species lay their eggs in water. Some newts are neotenic, being able to reproduce before they are fully metamorphosed.