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Siluriformes (Catfishes) >
Amphiliidae (Loach catfishes) > Leptoglaninae
Etymology: Zaireichthys: Composed form Zaire river + Greek,ichtys = fish; the habitat of this fish (Ref. 45335).
Eponymy: J Th Mandeville was the fisheries agent for the government of Leopoldville, Congo (Kinshasa, DRC). He collected some of the type and paratype specimens. (Ref. 128868), visit book page.
More on author: Poll.
Meio ambiente: milieu / Zona climática / intervalo de profundidade / faixa de distribuição
Ecologia
; Água doce demersal. Tropical; 4°S - 5°S
Africa: Congo River basin, including Pool Malebo (Ref. 51287, 86935), middle Congo River main course (Ref. 106245), Lindi-Tshopo River (Ref. 106290) and Wagenia Falls (Ref. 51287, 106245), in Democratic Republic of the Congo; also Ubangui River drainage, middle Congo River basin, in Democratic Republic of the Congo and Central African Republic (Ref. 51287).
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 2.6 cm SL macho/indeterminado; (Ref. 51287)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Diagnosis: Zaireichthys mandevillei differs from all other members of the genus Zaireichthys, except Z. zonatus, in the small eye, which is 12 times in the head length, compared with the range of 4.1-7.4 in the other species; it differs from Z. zonatus in the shape of the caudal fin, which is forked in Z. mandevillei and rounded in Z. zonatus (Ref. 86935).
Body shape (shape guide): elongated.
It is confined to sandy reaches of the mainstream of the Congo River and its largest tributaries (Ref. 51287).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Roberts, T.R., 2003. Systematics and osteology of Leptoglaninae a new subfamily of the African catfish family Amphiliidae, with descriptions of three new genera and six new species. Proc. Calif. Acad. Sci. 54(5):81-132. (Ref. 51287)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-2 (Global))
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
Nível Trófico (Ref. 69278) |
3.0 ±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 da pesca (Ref. 59153) |
Low vulnerability (12 of 100). 🛈 |