CreatureData

Grajau darter

Characidium grajahuense Travassos, 1944

Status not recordedbony fish

The grajau darter (Characidium grajahuense) is a species in the family Crenuchidae, order Characiformes.

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Quick facts about the grajau darter

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 grajau darter live?

Not recorded

Is the grajau darter 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 grajau darter classified?

  1. kingdomAnimalia
  2. phylumChordata
  3. classTeleostei
  4. orderCharaciformes
  5. familyCrenuchidae
  6. genusCharacidium
  7. SpeciesCharacidium grajahuense Travassos, 1944

Synonyms Characidium grajahuensis

Other names and names in other languages (3)
  • characidie grajaúnskáCzech
  • CanivetePortuguese
  • Canivete-cariocaPortuguese

Catalogue of Life

Relatives of the grajau darter

Other species in the same genus Characidium.

CompareGrajau darter vs Darter characinGrajau darter vs Characidium gomesiGrajau darter vs Characidium nupeliaGrajau darter vs Characidium purpuratum

Common questions

Answered only where our data holds the answer.

What kind of animal is the grajau darter?

The grajau darter (Characidium grajahuense) belongs to the family Crenuchidae in the order Characiformes.

Sources and how to cite this page

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

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APA

CreatureData. (2026). Grajau darter (Characidium grajahuense). Retrieved from https://creaturedata.com/animals/grajau-darter

MLA

“Grajau darter (Characidium grajahuense).” CreatureData, 2026, https://creaturedata.com/animals/grajau-darter.

BibTeX
@misc{grajau_darter_2026,
  title = {Grajau darter (Characidium grajahuense)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/grajau-darter},
  note = {Data as of 2026-11-11}
}