Brachyrhaphis hessfeldi, Hessfeld's toothcarp

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Brachyrhaphis hessfeldi Meyer & Etzel, 2001

Hessfeld's toothcarp
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Image of Brachyrhaphis hessfeldi (Hessfeld\
Brachyrhaphis hessfeldi
Female Picture by Dibble, I.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Cyprinodontiformes (Rivulines, killifishes and live bearers) > Poeciliidae (Poeciliids) > Poeciliinae
Etymology: Brachyrhaphis: Greek, brachys, eia = short + Greek, raphis = needle (Ref. 45335); hessfeldi: Named in honor of Mr. Gerhard Hessfeld of Hamm, Germany (Ref. 42985).
Eponymy: Gerhard Hessfeld is a German aquarist based in Hamm. He helped collect the type specimen in Panama. (Ref. 128868), visit book page.

Environment: milieu / climate zone / depth range / distribution range Ecology

Freshwater; pelagic; pH range: 5.0 - 7.1; non-migratory; depth range 0 - ? m. Tropical; 22°C - 29°C (Ref. 42985)

Distribution Territories | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Central America: Panama.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 5.5 cm TL male/unsexed; (Ref. 50894)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 8 - 9; Vertebrae: 26 - 28. No dark color pattern along sides; segments of base of the gonopodium ray 3 much higher than broad (Ref. 42985).
Body shape (shape guide): elongated.

Biology     Glossary (e.g. epibenthic)

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Meyer, M.K. and V. Etzel, 2001. Additional notes on the genus Brachyrhaphis Regan, 1913, with description of a new species from Panama (Teleostei:Cyprinodontiformes:Poeciliidae). Zoologische Abhandlungen, Staatliches Museum Für Tierkunde Dresden 51(4):33-39. (Ref. 42985)

IUCN Red List Status (Ref. 130435: Version 2025-2)

  Data deficient (DD) ; Date assessed: 30 September 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search |