Chiloglanis kerioensis : fisheries

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Chiloglanis kerioensis Schmidt, Bart & Nyingi 2015

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Chiloglanis kerioensis
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drawing shows typical fish in this Family.

Classificação / Names Nomes comuns | Sinônimos | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

> Siluriformes (Catfish) > Mochokidae (Squeakers or upside-down catfishes) > Chiloglanidinae
Etymology: Chiloglanis: Greek, cheilos = lip + Greek, glanis = a fish that can eat the bait without touching the hook; a cat fish (Ref. 45335);  kerioensis: The specific epithet refers to the Kerio River, Lake Turkana basin, where the species is believed to be endemic (Ref. 105400).

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

; Água doce demersal.   Tropical

Distribuição Países | Áreas da FAO | Ecossistemas | Ocorrências | Point map | Introduções | Faunafri

Africa: upper Kerio River, Lake Turkana basin, in Kenya (Ref. 105400).

Tamanho / Peso / Idade

Maturity: Lm ?  range ? - ? cm
Max length : 4.0 cm SL macho/indeterminado; (Ref. 105400)

Descrição suscinta Morfologia | Morfometria

Espinhos dorsais (total): 2; Raios dorsais (total): 6; Espinhos anais 0; Raios anais : 11. Diagnosis: Chiloglanis kerioensis is distinguished from C. somereni and C. devosi in having fewer mandibular teeth, eight or fewer vs. eight or more; and a larger orbit, more than 4% of standard length vs. less than 4% (Ref. 105400). It is distinguished from C. brevibarbis by longer barbels, maxillary barbels usually more than 30% of head length vs. less than 30%, medial mandibular barbels more than 10% of head length vs. less than 9%, and lateral mandibular barbels more than 17% of head length vs. less than 15%; and in the arrangement of the mandibular teeth, exposed length of teeth not equal to row width vs. exposed portion equal or greater than row width in C. brevibarbus populations (Ref. 105400). It differs from C. deckenii in having a longer premaxillary tooth pad, more than 3% of standard length vs. less than 3%; and longer lower lip, more than 60% of head length vs. less than 55%; the species is distinguished from Chiloglanis sp. aff. deckenii by the following combination of characters: C. kerioensis has a longer postcleithral process, more than 9% of standard length vs. less than 9%, and longer lateral mandibular barbels, more than 15% of head length vs. less than 15% (Ref. 105400).

Biologia     Glossário (p.ex. epibenthic)

Found in the medium rapids and aggregated near the larger boulders (Ref. 105400).

Ciclo de vida ou comportamento de acasalamento Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas

Referência principal Upload your references | Referências | Coordenador | Colaboradores

Schmidt, R.C., H.L. Bart Jr. and W.D. Nyingi, 2015. Two new species of African suckermouth catfishes, genus Chiloglanis (Siluriformes: Mochokidae), from Kenya with remarks on other taxa from the area. Zootaxa 4044(1):45-64. (Ref. 105400)

Status na Lista Vermelha da UICN (Ref. 123251)


CITES (Ref. 123416)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Ameaça para os humanos

  Harmless





Uso pelos humanos

Pescarias:
FAO(Publication : search) | FishSource |

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Fontes da internet

Aquatic Commons | BHL | Cloffa | Websites from users | Checar Observador de Peixes (FishWatcher) | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishipedia | Fishtrace | GenBank(genoma, nucleotídeo) | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Árvore da vida | Wikipedia(Ir para, procura) | World Records Freshwater Fishing | Zoobank | Registro zoológico

Estimates based on models

Índice de diversidade filogenética (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Nível Trófico (Ref. 69278):  3.1   ±0.4 se; based on size and trophs of closest relatives
Resiliência (Ref. 120179):  Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Vulnerabilidade (Ref. 59153):  Low vulnerability (10 of 100) .