Definition of a amphibian
WebFeb 25, 2024 · amphibian (plural amphibians) An animal of the Amphibia ; any four-legged vertebrate that does not have amniotic eggs, living both on land and in water. A vehicle which can operate on land and water. WebJul 3, 2024 · Therefore, the amphibian definition can be phrased as cold-blooded vertebrates belonging to the class Amphibia. Amphibians have been recorded to be the first vertebrates to live on land.
Definition of a amphibian
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WebAmphibians are cold-blooded animals with skeletons inside their bodies. Frogs, toads, and salamanders are amphibians. definition 2: a vehicle that can travel or operate on both … WebAmphibians are amphibious. This means they're quite happy on land and water. Nearly all amphibians lay eggs, usually in or near water. When amphibians hatch they have gills, which means they can ...
WebSep 9, 2024 · Amphibians Examples. The class Amphibia can be broken down into three orders: Caudata (or Urodela) Anura. Gymnophiona (or Apoda) Caudates consist of salamanders, anurans are frogs and toads, and ... WebWord Origin mid 17th cent. (in the sense ‘having two modes of existence or of doubtful nature’): from modern Latin amphibium ‘an amphibian’, from Greek amphibion (noun use of amphibios ‘living both in water and on land’, from amphi ‘both’ + bios ‘life’).
WebAmphibians definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Look it up now! WebAn amphibian is a vertebrate (an animal with a backbone). Amphibians are cold-blooded, which means that their body temperature changes with their surroundings. They spend part of their lives in water (breathing with gills) and part of their lives on land (breathing with lungs). There are three main groups of amphibians: frogs and toads ...
WebBritannica Dictionary definition of AMPHIBIAN. [count] 1. : an animal (such as a frog or toad) that can live both on land and in water. 2. : an airplane or vehicle that can be used …
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