CreatureData

Trench scud

Gammarus fossarum Koch, 1836

Status not recordedcrustaceans

The trench scud (Gammarus fossarum) is a species in the family Gammaridae, order Amphipoda.

No freely licensed photo yet

Quick facts about the trench scud

Weight
Not recorded
Length
Not recorded
Lifespan
Not recorded
Main food
Not recorded
Habitat
Not recorded
Young per litter or clutch
Not recorded
Conservation status
Not recorded
Countries on record
Not recorded

Where does the trench scud live?

Not recorded

Is the trench scud endangered?

No conservation assessment is recorded for this species in our sources. That is not the same as being safe: it has not been matched to an assessment.

How is the trench scud classified?

  1. kingdomAnimalia
  2. phylumArthropoda
  3. classMalacostraca
  4. orderAmphipoda
  5. familyGammaridae
  6. genusGammarus
  7. SpeciesGammarus fossarum Koch, 1836

Synonyms Gammarus cantor, Gammarus danubialis, Gammarus delebecquei, Gammarus pulex danubialis, Gammarus pulex fossarum, Gammarus pulex var. subterraneus, Gammarus subterranea, Gammarus subterraneus, Rivulogammarus fossarum

Other names and names in other languages (8)
  • Mountain riverine amphipodEnglish
  • blešivec potočníCzech
  • BachflohkrebsGerman
  • gammare des ruisseauxFrench
  • BeekvlokreeftDutch
  • krivák obyčajnýSlovak
  • Gebirgs-BachflohkrebsGerman
  • GrabenflohkrebsGerman

Catalogue of Life

Relatives of the trench scud

Other species in the same genus Gammarus.

CompareTrench scud vs Freshwater shrimpTrench scud vs Noel's amphipodTrench scud vs Bousfield amphipodTrench scud vs Locust amphipod

Common questions

Answered only where our data holds the answer.

What kind of animal is the trench scud?

The trench scud (Gammarus fossarum) belongs to the family Gammaridae in the order Amphipoda.

Sources and how to cite this page

Data as of 2026-11-14. How this page is put together.

Embed a card for this animal on your own site

Copy this code. The card shows the photo with its credit, key facts and a link back to this page.

Preview the card

APA

CreatureData. (2026). Trench scud (Gammarus fossarum). Retrieved from https://creaturedata.com/animals/trench-scud

MLA

“Trench scud (Gammarus fossarum).” CreatureData, 2026, https://creaturedata.com/animals/trench-scud.

BibTeX
@misc{trench_scud_2026,
  title = {Trench scud (Gammarus fossarum)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/trench-scud},
  note = {Data as of 2026-11-14}
}