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Gammaridae
Gammaridae is a family of amphipods. In North America they are included among the folk taxonomic category of "scuds", and otherwise gammarids is usually used as a common name.
They have a wide distribution, centered on Eurasia, and are euryhaline as a lineage, inhabiting fresh to marine waters.
22 branches of this family, most-observed first

Gammarus
genusGammarus

Dikerogammarus
genusDikerogammarus

Spined Scuds
genusEchinogammarus

Marinogammarus
genusMarinogammarus

Pectenogammarus
genusPectenogammarus

Cheirocratus
genusCheirocratus

Chaetogammarus
genusChaetogammarus

Spirogammarus
genusSpirogammarus
Yogmelina
genusYogmelina
Kuzmelina
genusKuzmelina
Shablogammarus
genusShablogammarus
Rhipidogammarus
genusRhipidogammarus
Sarothrogammarus
genusSarothrogammarus
Longigammarus
genusLongigammarus
Jugogammarus
genusJugogammarus
Amathillina
genusAmathillina
Baku
genusBaku
Albanogammarus
genusAlbanogammarus
Ilvanella
genusIlvanella
Iberogammarus
genusIberogammarus
Neogammarus
genusNeogammarus
Parhomoeogammarus
genusParhomoeogammarus
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 Gammaridae 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 59806.