CreatureData

Gray squirrel flea

Orchopeas howardi (Baker, 1895)

Status not recordedinsects

The gray squirrel flea (Orchopeas howardi) is a species in the family Ceratophyllidae, order Siphonaptera.

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Quick facts about the gray squirrel flea

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 gray squirrel flea live?

Not recorded

Where has it been introduced?

The Global Register of Introduced and Invasive Species lists the gray squirrel flea as introduced in 1 country.

  1. Ireland

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 the gray squirrel flea 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 gray squirrel flea classified?

  1. kingdomAnimalia
  2. phylumArthropoda
  3. classInsecta
  4. orderSiphonaptera
  5. familyCeratophyllidae
  6. genusOrchopeas
  7. SpeciesOrchopeas howardi (Baker, 1895)

Synonyms Orchopeas gillettei, Orchopeas howardi bolivari, Orchopeas howardi texensis, Orchopeas wickhami, Pulex gillettei, Pulex howardi, Pulex wickhami

Other names and names in other languages (2)
  • Grey squirrel fleaEnglish
  • Squirrel fleaEnglish

Catalogue of Life

Relatives of the gray squirrel flea

Other species in the same genus Orchopeas.

CompareGray squirrel flea vs Orchopeas agilisGray squirrel flea vs Orchopeas caedensGray squirrel flea vs Orchopeas cascadensisGray squirrel flea vs Orchopeas dieteri

Common questions

Answered only where our data holds the answer.

Is the gray squirrel flea an invasive species?

The Global Register of Introduced and Invasive Species lists the gray squirrel flea as introduced in 1 country: Ireland, but does not flag it as invasive in any of them.

What kind of animal is the gray squirrel flea?

The gray squirrel flea (Orchopeas howardi) belongs to the family Ceratophyllidae in the order Siphonaptera.

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). Gray squirrel flea (Orchopeas howardi). Retrieved from https://creaturedata.com/animals/gray-squirrel-flea

MLA

“Gray squirrel flea (Orchopeas howardi).” CreatureData, 2026, https://creaturedata.com/animals/gray-squirrel-flea.

BibTeX
@misc{gray_squirrel_flea_2026,
  title = {Gray squirrel flea (Orchopeas howardi)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/gray-squirrel-flea},
  note = {Data as of 2026-11-14}
}