Black ruby barb
Pethia nigrofasciata (Günther, 1868)
Status not recordedbony fish
The black ruby barb (Pethia nigrofasciata) is a species in the family Cyprinidae, order Cypriniformes.
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Quick facts about the black ruby barb
- 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 black ruby barb live?
Not recorded
Where has it been introduced?
The Global Register of Introduced and Invasive Species lists the black ruby barb as introduced in 1 country.
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 black ruby barb 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 black ruby barb classified?
- kingdomAnimalia
- phylumChordata
- classTeleostei
- orderCypriniformes
- familyCyprinidae
- genusPethia
- SpeciesPethia nigrofasciata (Günther, 1868)
Synonyms Barbus nigrofasciatus, Puntius nigrofasciatus
Other names and names in other languages (7)
- Purple-headed barbEnglish
- Purplehead barbEnglish
- SwartrobynAfrikaans
- parmička purpurováCzech
- Barbo-rubiPortuguese
- Чёрный барбусRussian
- බුලත් හපයාSinhala
Relatives of the black ruby barb
Other species in the same genus Pethia.
Red barb
Pethia conchonius
Ticto barb
Pethia ticto
Gelius barb
Pethia gelius
Ruby barb
Pethia padamya
Tic-tac-toe barb
Pethia stoliczkana
Bandula barb
Pethia bandula
CompareBlack ruby barb vs Red barbBlack ruby barb vs Ticto barbBlack ruby barb vs Gelius barbBlack ruby barb vs Ruby barb
Common questions
Answered only where our data holds the answer.
Is the black ruby barb an invasive species?
The Global Register of Introduced and Invasive Species lists the black ruby barb as introduced in 1 country: Colombia, but does not flag it as invasive in any of them.
What kind of animal is the black ruby barb?
The black ruby barb (Pethia nigrofasciata) belongs to the family Cyprinidae in the order Cypriniformes.
Sources and how to cite this page
Data as of 2026-11-14. How this page is put together.
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Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Black ruby barb (Pethia nigrofasciata). Retrieved from https://creaturedata.com/animals/black-ruby-barb
“Black ruby barb (Pethia nigrofasciata).” CreatureData, 2026, https://creaturedata.com/animals/black-ruby-barb.
@misc{black_ruby_barb_2026,
title = {Black ruby barb (Pethia nigrofasciata)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/black-ruby-barb},
note = {Data as of 2026-11-14}
}