The Mexican Axolotl (Ambystoma mexicanum) is a freshwater amphibian in the Ambystomatidae family of salamanders. Toads, frogs, newts, salamanders, and axolotl are amphibians, living partly in water and partly on land.
Unlike other amphibians, the Mexican Axolotl never leaves the water – it remains aquatic and never goes on land.
Continue reading “Mexican Axolotl and Webbed Feet”
Does the Mexican Walking Fish actually walk?
The Mexican Axolotl (Ambystoma mexicanum) is a freshwater amphibian in the salamander family. It is also known as the Mexican Walking Fish, but it is not a fish. Toads, frogs, newts, salamanders and axolotl are amphibians, living partly in water and partly on land.
Unlike other amphibians, the Mexican Axolotl never leaves the water – it remains aquatic and never goes on land, so it does not walk on land.
Continue reading “Does the Mexican Walking Fish actually walk?”
The Mexican Axolotl (Ambystoma mexicanum) is a freshwater amphibian in the salamander family. It is also known as the Mexican Walking Fish, but it is not a fish. Toads, frogs, newts, salamanders and axolotl are amphibians, living partly in water and partly on land. However, the axolotl never leaves the water.
The Mexican Axolotl remains in the amphibian tadpole form, with gills, and never becomes an ‘adult’ with lungs. This is called partial metamorphosis. It has a wide head, and their eyes do not have eye-lids. It has four feathery external gills on the side of its head. It has little, under-developed legs. It is olive-green, with a lighter underbelly. It does not have scales – it has moist, smooth skin like the skin of frogs.
Continue reading “Mexican Axolotl”
The Lake Patzcuaro Salamander (Ambystoma dumerilii) is an endangered freshwater amphibian. Frogs, toads, newts, salamanders, and the axolotl are amphibians. It is also called the Lake Patzcuaro Achoque. It is related to the Mexican Axolotl.
The Lake Patzcuaro Salamander remains in its tadpole form for its whole life. It has feathery external gills, which it uses to breath. It is yellowish with a lighter shade on its underbelly. It has a large head, a tail, and short legs. It has four toes on its front legs and five toes on its back legs. It does not have scales – it has moist, smooth skin like the skin of frogs.
The Marbled African Lungfish (Protopterus aethiopicus) is one of four species of lungfish found in Africa. It is found in the Nile River and Lake Victoria, and other lakes, swamplands and floodplains. They are sometimes called salamander fish.
The Marbled African Lungfish is a dark-coloured or grey, long, eel-like fish with spaghetti-like pectoral and pelvic fins. It has a mottled or spotted pattern, and small blue eyes.
It has soft scales and a paddle-like tail. They can swim like eels or crawl along the bottom of the river in shallow freshwater with their little leg-like structures.
What is an amphibian?
Amphibians (such as frogs, toads, newts, axolotl, and salamanders) live part of their lives in water and part of their lives on land.