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Pachygrapsus
Pachygrapsus is a genus of small shore crabs. Recent genetic data suggest this genus to be possibly polyphyletic.
12 branches of this genus, most-observed first

Striped Shore Crab
speciesPachygrapsus crassipes

Marbled Crab
speciesPachygrapsus marmoratus

Mottled Shore Crab
speciesPachygrapsus transversus

Pacific Mottled Shore Crab
speciesPachygrapsus socius

Pleated Rock Crab
speciesPachygrapsus plicatus

Tiny Rock Crab
speciesPachygrapsus minutus

Pachygrapsus laevimanus
speciesPachygrapsus laevimanus

Hairy-fingered Rock Crab
speciesPachygrapsus planifrons

Pachygrapsus gracilis
speciesPachygrapsus gracilis

Pachygrapsus maurus
speciesPachygrapsus maurus

Pachygrapsus corrugatus
speciesPachygrapsus corrugatus

Polynesian grapsid crab
speciesPachygrapsus fakaravensis
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Pachygrapsus 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 47189.