What does troglobite mean?

Definitions for troglobite
troglo·bite

This dictionary definitions page includes all the possible meanings, example usage and translations of the word troglobite.


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Wiktionary

  1. troglobitenoun

    An animal that lives entirely in the dark parts of caves. Such animals are specifically adapted to life in total darkness, and may have no functioning eyes or have no pigmentation. Specific examples include species of cave fish, cave crickets, shrimp, crayfish, and insects.

Wikipedia

  1. troglobite

    A troglobite (or, formally, troglobiont) is an animal species, or population of a species, strictly bound to underground habitats, such as caves. These are separate from species that mainly live in above-ground habitats but are also able to live underground (eutroglophiles), and species that are only cave visitors (subtroglophiles and trogloxenes). Land-dwelling troglobites may be referred to as troglofauna, while aquatic species may be called stygofauna, although for these animals the term stygobite is preferable. Troglobites typically have evolutionary adaptations to cave life. Examples of such adaptations include slow metabolism, reduced energy consumption, better food usage efficiency, decrease or loss of eyesight (anophthalmia), and depigmentation (absence of pigment in the integument). Conversely, as opposed to lost or reduced functions, many species have evolved elongated antenna and locomotory appendages, in order to better move around and respond to environmental stimuli. These structures are also full of chemical, tactile and humidity receptors. Troglobites commonly do not survive well outside caves and therefore cannot travel between separate cave systems. As a result, many troglobiotic species are endemic to a single cave or system of caves.Not all cave dwelling species are considered to be troglobites. An animal found in an underground environment may be a troglophile (a species living both in subterranean and in epigean habitats, e.g. bats and cave swallows) or a trogloxene (a species only occurring sporadically in a hypogean habitat and unable to establish a subterranean population).

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Numerology

  1. Chaldean Numerology

    The numerical value of troglobite in Chaldean Numerology is: 2

  2. Pythagorean Numerology

    The numerical value of troglobite in Pythagorean Numerology is: 6

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"troglobite." Definitions.net. STANDS4 LLC, 2024. Web. 19 Mar. 2024. <https://www.definitions.net/definition/troglobite>.

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