CreatureData

Hooded waterflea

Daphnia cucullata Sars, 1862

Status not recordedcrustaceans

The hooded waterflea (Daphnia cucullata) is a species in the family Daphniidae, order Diplostraca.

No freely licensed photo yet

Quick facts about the hooded waterflea

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 hooded waterflea live?

Not recorded

Where has it been introduced?

The Global Register of Introduced and Invasive Species lists the hooded waterflea as introduced in 1 country.

  1. 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 the hooded waterflea 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 hooded waterflea classified?

  1. kingdomAnimalia
  2. phylumArthropoda
  3. classBranchiopoda
  4. orderDiplostraca
  5. familyDaphniidae
  6. genusDaphnia
  7. SpeciesDaphnia cucullata Sars, 1862

Synonyms Daphnia apicata, Daphnia hermani, Daphnia paresii, Daphnia sarsi, Daphnia vitrea, Hyalodaphnia berolensis, Hyalodaphnia incerta, Hyalodaphnia kahlbergiensis, Hyalodaphnia procurva, Hyalodaphnia sarsi

Other names and names in other languages (8)
  • Helmeted waterfleaEnglish
  • hrotnatka jezerníCzech
  • hættedafnieDanish
  • Helm-WasserflohGerman
  • spisshjelmdafnieNorwegian Bokmål
  • HelmwatervloDutch
  • HjelmdafnieDanish
  • Lille hættedafnieDanish

Catalogue of Life

Relatives of the hooded waterflea

Other species in the same genus Daphnia.

Water flea

Daphnia occidentalis

DaphniidaeNo free photo yet

Water flea

Daphnia jollyi

DaphniidaeNo free photo yet

CompareHooded waterflea vs Common water fleaHooded waterflea vs Large water fleaHooded waterflea vs Long-tailed waterfleaHooded waterflea vs Polar waterflea

Common questions

Answered only where our data holds the answer.

Is the hooded waterflea an invasive species?

The Global Register of Introduced and Invasive Species lists the hooded waterflea as introduced in 1 country: Ukraine, but does not flag it as invasive in any of them.

What kind of animal is the hooded waterflea?

The hooded waterflea (Daphnia cucullata) belongs to the family Daphniidae in the order Diplostraca.

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). Hooded waterflea (Daphnia cucullata). Retrieved from https://creaturedata.com/animals/hooded-waterflea

MLA

“Hooded waterflea (Daphnia cucullata).” CreatureData, 2026, https://creaturedata.com/animals/hooded-waterflea.

BibTeX
@misc{hooded_waterflea_2026,
  title = {Hooded waterflea (Daphnia cucullata)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/hooded-waterflea},
  note = {Data as of 2026-11-14}
}