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amphibian

amphibian

1 5.5
Describing animals that live on land and in water, like frogs
  • adjective
  • /æmˈfɪbiən/
translation icon : anfibio
  • Many species of amphibian can breathe through their skin, allowing them to absorb oxygen while submerged.
  • amphibian species
  • amphibian diversity
  • amphibian taxonomy

Examples

  • Researchers are studying how pollution affects the health of amphibian populations in nearby wetlands.

  • The goal is to develop a greatly expanded capacity for housing and retaining amphibian species that can no longer make it in the wild.

    Academic text (2007)
  • As amphibian communities in Central America are being decimated by chytrid disease, scientists are working to fashion an emergency response.

    Academic text (2007)
  • Amphibian skin thus appears to have limited options for waterproofing because it is thin, poorly keratinized, and therefore supple.

    Academic text (2001)
  • The Rainbow Bay project provides a model for long-term ecological studies at a time when many amphibian species, particularly frogs, are thought to be in decline or in danger of disappearing.

    Academic text (1998)
  • We selected widely separated sites in Maine, Missouri, and South Carolina to incorporate large differences in climate, amphibian species diversity, forest type, and topography (Figure 1).

    Academic text (2009)
  • The unique life cycle of an amphibian involves both an aquatic larval stage and a terrestrial adult stage.

Synonyms

amphibious
vsamphibian
4 6.5

Relating to animals like frogs and toads that live in water and on land

notes they typically live both on land and in water

How Land-based

terrestrial
4 4.0
amphibian
1 5.5
aquatic
1 4.3

Surface Forms

amphibian positive

Morphology

amphibian = amphibious (semi-transparent) = amphib + an

Adjectival use corresponds directly to 'amphibious' with the same morpheme; relation is regular though combining elements are somewhat specialized.

Etymology

Amphibian comes from Greek parts amphi- meaning 'both' and bio meaning 'life', like in biology. So as an adjective amphibian means 'relating to' animals that live 'both' in water and on land.