A tetrapod (/ ˈ t ɛ t r ə ˌ p ɒ d /; [5] from Ancient Greek τετρα-(tetra-) 'four' and πούς (poús) 'foot') is any four-limbed vertebrate animal of the clade Tetrapoda (/ t ɛ ˈ t r æ p ə d ə /). [6]

2025年3月8日 · tetrapod, (superclass Tetrapoda), a superclass of animals that includes all limbed vertebrates (backboned animals) constituting the classes Amphibia , Reptilia , Aves , …

2024年7月31日 · They belong to the superclass Tetrapoda, with over 30,000 species, including all extant and extinct anamniotes and anamniotes (reptiles and mammals).

Tetrapods (Greek tetrapoda = four feet) are vertebrate four-legged land animals. This kind of locomotion is called quadrupedal . Amphibians , reptiles , dinosaurs (including their direct …

The word “tetrapod” means “four feet” and includes all species alive today that have four feet — but this group also includes many animals that don’t have four feet. That’s because the group …

Tetrapods (under the apomorphy-based definition used on this page) are categorized as animals in the biological superclass Tetrapoda, which includes all living and extinct amphibians, …

Vertebrate - Tetrapods, Anatomy, Adaptations: Tetrapods live primarily on land and are similar in habit. Members include amphibians, reptiles, birds, and mammals. Features include the …

The Tetrapodomorpha minus the crown group Tetrapoda are the stem Tetrapoda, a paraphyletic unit encompassing the fish to tetrapod transition.

2019年7月29日 · Tetrapods are a group of vertebrates that includes amphibians, reptiles, birds, and mammals. Tetrapods include all living land vertebrates as well as some former land …

2022年11月4日 · Tetrapods (/ˈtɛtrəˌpɒdz/; from grc τετρα- (tetra-) 'four', and πούς (poús) 'foot') are four-limbed vertebrate animals constituting the superclass Tetrapoda (/tɛˈtrɒpədə/). It includes …