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iNat·47190FamilyAnimalia121,393 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. ›Thoracotrematan Crabs
  13. ›Shore and marsh crabs
Shore Crabs
Plate 1 of 6. (c) Ria Tan, some rights reserved (CC BY-NC-SA) · via iNaturalist

Shore Crabs

Grapsidae

The Grapsidae are a family of crabs known variously as marsh crabs, shore crabs, or talon crabs. The family has not been confirmed to form a monophyletic group and some taxa may belong in other families. They are found along the shore among rocks, in estuaries, marshes, and in some cases pelagic among drifting seaweeds and flotsam.

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7 branches of this family, most-observed first

Pachygrapsus

genusPachygrapsus

Grapsus

genusGrapsus

Metopograpsus

genusMetopograpsus

Leptograpsus

genusLeptograpsus

Goniopsis

genusGoniopsis

Nippers

genusGeograpsus

Planes

genusPlanes

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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 Grapsidae 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 47190.