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iNat·474295FamilyAnimalia3,800 field observations
  1. Animals
  2. ›Arthropods
  3. ›Crustaceans
  4. ›Typical Crustaceans
  5. ›Malacostracans
  6. ›Decapods, Isopods, and allies
  7. ›Decapods and Krill
  8. ›Decapods
  9. ›Crabs, Lobsters, Shrimps, and Allies
  10. ›True Crabs
  11. ›Eubrachyuran Crabs
  12. ›Heterotrematan Crabs
  13. ›Box and Moon Crabs
Moon Crabs
Plate 1 of 8. (c) Ondřej Radosta, some rights reserved (CC BY-NC), uploaded by Ondřej Radosta · via iNaturalist

Moon Crabs

Matutidae

Matutidae is a family of crabs, sometimes called moon crabs, adapted for swimming or digging. They differ from the swimming crabs of the family Portunidae in that all five pairs of legs are flattened, rather than just the last pair, as in Portunidae. Crabs in the Matutidae are aggressive predators.

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4 branches of this family, most-observed first

Matuta

genusMatuta

Ashtoret

genusAshtoret

Izanami

genusIzanami

Mebeli

genusMebeli

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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In the stacks

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Every page naming Matutidae in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 474295.