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Raiamas kheeli Stiassny, Schelly & Schliewen, 2006

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Raiamas kheeli
Picture by Stiassny, M.L.J.


Congo (Kinshasa) country information

Common names: [No common name]
Occurrence: endemic
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Known only from the lower Congo River (Ref. 57537) and the Inkisi River (Ref. 57537, 120641). Type-locality of holotype of Raiamas kheeli: 'small channel adjacent to main channel rapid, just below Inga intake canal' (Ref. 57537).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/cg.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Stiassny, M.L.J., R.C. Schelly and U.K. Schliewen, 2006
National Database:

Common names from other countries

Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Danionidae (Danios) > Chedrinae
Etymology: kheeli: Named for Theodore W. Kheel in recognition of his enduring support for nature conservation and sustainable development around the globe (Ref. 57537).

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

; agua dulce demersal; rango de profundidad ? - 2 m (Ref. 57537).   Tropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Africa: known only from the lower Congo River (Ref. 57537) and the Inkisi River (lower Congo River basin) (Ref. 88779, 120641) in Democratic Republic of the Congo.

Tamaño / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 9.6 cm SL macho / no sexado; (Ref. 57537)

Short description Morfología | Morfometría

Espinas dorsales (total): 0; Radios blandos dorsales (total): 9-10; Espinas anales 0; Radios blandos anales: 15 - 16; Vértebra: 42 - 43. Diagnosis: Distinguished from its congeners by an elevated number of pored lateral-line scales (65-68 vs. 60 or fewer); a lower anal-fin ray count (iii,12-13 vs. iii,15); a large terminal black spot at the caudal-fin base (vs. absence); presence of vertical barring on the flanks (vs. none); unique configuration of lateral barring, consisting of a dominant row of 15-17 short ovoid bars or spots passing a little above mid-body level, and a secondary row of somewhat less distinct ovoid spots or bars positioned over the lateral line; the 2 rows separate in adults, merged in juveniles (Ref. 57537).

Biología     Glosario (por ej. epibenthic)

Captured in deeper stretches of open water in relatively fast-flowing waters; in complex habitats of alternating riffles and pools, on rocky substrate (Ref. 57537).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Stiassny, M.L.J., R.C. Schelly and U.K. Schliewen, 2006. A new species of Raiamas (Teleostei: Cyprinidae) from the Lower Congo River, with a phylogenetic assessment of the generic limits of the predatory cyprinid genera Opsaridium, Raiamas, and Leptocypris. Copeia 2006(3):370-377. (Ref. 57537)

IUCN Red List Status (Ref. 130435)

  Data deficient (DD) ; Date assessed: 16 February 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FishSource |

Más información

Países
Áreas FAO
Ecosistemas
Ocurrencias, apariciones
Introducciones
Stocks
Ecología
Dieta
componentes alimenticios
consumo de alimento
Ración
Nombres comunes
Sinónimos
Metabolismo
Despredadores
Ecotoxicología
Reproducción
Madurez
Puesta
Fecundidad
Huevos
Egg development
Age/Size
Crecimiento
Length-weight
Length-length
Length-frequencies
Morfometría
Morfología
Larva
Dinámica larvaria
Reclutamiento
Abundancia
Referencias
Acuicultura
Perfil de acuicultura
Razas
Genética
Electrophoreses
heritabilidad
Enfermedades
Procesamiento
Mass conversion
Colaboradores
Imágenes
Stamps, Coins Misc.
Sonidos
Ciguatera
Velocidad
Tipo de natación
Superficie branquial
Otolitos
Cerebros
Visión

Herramientas

Special reports

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Fuentes de Internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00282 - 0.01229), b=3.02 (2.84 - 3.20), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Nivel trófico (Ref. 69278):  3.3   ±0.4 se; based on size and trophs of closest relatives
Resiliencia (Ref. 120179):  Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).