CreatureData

Jaera sarsi

Status not recordedcrustaceans

Jaera sarsi is a species in the family Janiridae, order Isopoda.

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Quick facts about Jaera sarsi

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 Jaera sarsi live?

Not recorded

Where has it been introduced?

The Global Register of Introduced and Invasive Species lists Jaera sarsi as introduced in 5 countries, and flagged as invasive in 1 of them.

  1. Hungaryinvasive
  2. France
  3. Poland
  4. Slovakia
  5. Ukraine

Introduced means brought by people and now present; invasive means the country's checklist records an impact. A species can be native to one part of a country and introduced in another. Source: Global Register of Introduced and Invasive Species (CC BY 4.0).

Is Jaera sarsi 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 Jaera sarsi classified?

  1. kingdomAnimalia
  2. phylumArthropoda
  3. classMalacostraca
  4. orderIsopoda
  5. familyJaniridae
  6. genusJaera
  7. SpeciesJaera sarsi Valkanov, 1936

Synonyms Jaera danubica, Jaera sarsi

Catalogue of Life

Relatives of Jaera sarsi

Other species in the same genus Jaera.

CompareJaera sarsi vs Ponto-Caspian isopodJaera sarsi vs Jaera albifronsJaera sarsi vs Jaera bocquetiJaera sarsi vs Jaera caspica

Common questions

Answered only where our data holds the answer.

Is Jaera sarsi an invasive species?

In some places. The Global Register of Introduced and Invasive Species flags Jaera sarsi as invasive in 1 country: Hungary. It lists it as introduced in 5 in all.

What kind of animal is Jaera sarsi?

Jaera sarsi (Jaera sarsi) belongs to the family Janiridae in the order Isopoda.

Sources and how to cite this page

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

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APA

CreatureData. (2026). Jaera sarsi (Jaera sarsi). Retrieved from https://creaturedata.com/animals/jaera-sarsi

MLA

“Jaera sarsi (Jaera sarsi).” CreatureData, 2026, https://creaturedata.com/animals/jaera-sarsi.

BibTeX
@misc{jaera_sarsi_2026,
  title = {Jaera sarsi (Jaera sarsi)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/jaera-sarsi},
  note = {Data as of 2026-11-14}
}