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Limnognathia

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Limnognathia is a genus of microscopic acoelomate freshwater animal that was discovered in Disko Island, Greenland, in 1994. Since then, it has also been found on the Crozet Islands of Antarctica as well as in the British Isles and the Spanish Pyrenees, suggesting a worldwide distribution. There are two known species of Limnognathia: L. maerski, described in 2000, and L. desmeti, described in 2025.

Wikidata facts

Instance of
monotypic taxon
Image
Limnognathia maerski.PNG
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taxon name
Limnognathia
taxon rank
genus
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Encyclopedic overview

10 sections
Contents
  • Description
  • Feeding
  • Anatomy
  • Reproduction
  • Taxonomy and phylogeny
  • Taxonomic status
  • Species
  • Phylogeny
  • References
  • External links

Limnognathia is a genus of microscopic acoelomate freshwater animal that was discovered in Disko Island, Greenland, in 1994. Since then, it has also been found on the Crozet Islands of Antarctica as well as in the British Isles and the Spanish Pyrenees, suggesting a worldwide distribution. There are two known species of Limnognathia: L. maerski, described in 2000, and L. desmeti, described in 2025.

Limnognathia is the only genus in the phylum Micrognathozoa ("small-jawed animal").

Excerpted from Wikipedia’s “Limnognathia” article, available under the CC BY-SA 4.0 licence.

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