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Jackson's Crab
Karstarma jacksoni
Karstarma is a genus of karst-dwelling crabs formerly included in Sesarmoides.
From the article Karstarma on Wikipedia (CC BY-SA), quoted section by section
Description
Karstarma is distinguished from the closely related Sesarmoides by the lack of a stridulatory structure on the cheliped which is present in the latter genus.
What it does
All species in the genus Karstarma are typically found in anchialine pools across the Indo-Pacific.
Wikipedia: “Ecology & biogeography”
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 Karstarma jacksoni 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 123374.