are dogs considered tetrapods
A tetrapod is any vertebra organismal with four limbs. In that case humans are considered tetrapods because we have four limbs: Our two feet and arms makes us a tetra pod.Also frogs, t.rex, and mouse are considered tetra pods.mphibians, reptiles, birds and mammals are all tetrapods; even snakes and oth … er limbless reptiles and amphibians are tetrapods because they descended from animals which had four limbs. Whales and other cetaceans are also tetrapods because they are mammals have two front limbs and the two hind limbs are vestiges. Making the world better, one answer at a time. A tetrapod is any vertebra organismal with four limbs. In that case humans are considered tetrapods because we have four limbs: Our two feet and arms makes us a tetra pod. Also frogs, t.rex, and mouse are considered tetra pods.mphibians, reptiles, birds and mammals are all tetrapods; even snakes and oth … er limbless reptiles and amphibians are tetrapods because they descended from animals which had four limbs. Whales and other cetaceans are also tetrapods because they are mammals have two front limbs and the two hind limbs are vestiges. A tetrapod is any vertebra organismal with four limbs. In that case humans are considered tetrapods because we have four limbs: Our two feet and arms makes us a tetra pod. Als … o frogs, t.rex, and mouse are considered tetra pods.4 people found this useful.es, snakes are tetrapods. Although they do not have visable limbs in their adult stages of life, in the embroytic stage, snakes did have four limbs classifying them as tetrap … ods. Tetrapod means 4-legged, or, more precisely, 4-limbed. Dogs are tetrapods; so are humans and birds. Fish aren't tetrapods, because they lack arms or legs. However, snakes are considered tetrapods because their ancestors had four legs and were part of the tetrapod lineage.ogs are tetrapods; so are humans and birds. Fish aren't tetrapods, because they lack arms or legs. However, snakes are considered tetrapods because their ancestors had four legs and were part of the tetrapod lineage. While most species today are terrestrial, the first tetrapods were fully aquatic. Amphibians today generally remain semiaquatic, living the first stage of their lives as fish-like tadpoles. Amniotes evolved about 340 million years ago (crown amniotes 318 mya), and their descendants drove most amphibians to extinction.etrapods evolved from the lobe-finned fishes around 390 million years ago in the middle Devonian Period, with modern tetrapod groups having appeared by the late Devonian, 367.5 million years ago. The evolution of tetrapods began about 395 million years ago in the Devonian Period with the earliest tetrapods evolved from lobe-finned fishes.Tetrapods are categorized as a biological superclass, Tetrapoda, which includes all living and extinct amphibians, reptiles, birds, and mammals.n addition, many tetrapods have returned to partially aquatic or fully aquatic lives throughout the history of the group (modern examples of fully aquatic tetrapods include cetaceans and sirenians). Reptiles are vertebrates (with a backbone), which can breathe air and are cold-blooded (cannot regulate body temperature). They are considered as tetrapods (with four legs or leg-like appendages), even though legs are absent in some of these animals, like snakes.ost of them are tetrapods, with four legs or leg-like appendages. It is believed that reptiles started evolving around 330 million years ago and developed many abilities. They are considered as the first animals on land with the ability to live and multiply on land, with the help of their amniotic eggs. Amphibians, reptiles, birds and mammals are all tetrapods; even snakes and oth … er limbless reptiles and amphibians are tetrapods because they descended from animals which had four limbs. Whales and other cetaceans are also tetrapods because they are mammals have two front limbs and the two hind limbs are vestiges.mphibians, reptiles, birds and mammals are all tetrapods; even snakes and oth … er limbless reptiles and amphibians are tetrapods because they descended from animals which had four limbs. Whales and other cetaceans are also tetrapods because they are mammals have two front limbs and the two hind limbs are vestiges. So is the snake, even though it has no limbs. And birds and humans are tetrapods even though they only walk on two legs. All these animals are tetrapods because they descend from the tetrapod ancestor described above, even if they have secondarily lost their four feet..Tetrapods evolved from a finned organism that lived in the water.However, this ancestor was not like most of the fish we are familiar with today.ll these animals are tetrapods because they descend from the tetrapod ancestor described above, even if they have secondarily lost their four feet.. Tetrapods evolved from a finned organism that lived in the water. Tetrapods include all land-living vertebrates, such as frogs, turtles, hawks, and lions. The group also includes a number of animals that have returned to life in the water, such as sea turtles, sea snakes, whales and dolphins, seals and sea lions, and extinct groups such as plesiosaurs, ichthyosaurs, and mosasaurs.etrapods are part of a larger groups called Sarcopterygii, which also includes several groups of lobe-finned fish, such as lungfish and the coelacanth. The Sarcopterygii are just one group of vertebrates, or animals with a backbone. Click on the buttons below to find out more about the Tetrapods.
Yes