Siphlonurus occidentalis

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

Not recorded

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.

1. kingdomAnimalia
2. phylumArthropoda
3. classInsecta
4. orderEphemeroptera
5. familySiphlonuridae
6. genusSiphlonurus
7. SpeciesSiphlonurus occidentalis (Eaton, 1885)

Synonyms Siphlonurus inflatus, Siphlurella occidentalis, Siphlurus occidentalis

Catalogue of Life

CompareSiphlonurus occidentalis vs Summer mayflySiphlonurus occidentalis vs Northern summer mayflySiphlonurus occidentalis vs Minno's primitive minnow mayflySiphlonurus occidentalis vs Scarce summer mayfly

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@misc{siphlonurus_occidentalis_2026,
  title = {Siphlonurus occidentalis (Siphlonurus occidentalis)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/siphlonurus-occidentalis},
  note = {Data as of 2026-11-14}
}