Klassifizierung / Names
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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).
More on author: Pellegrin.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
; süßwasser demersal. Tropical
Africa: Lulua River (Kasai drainage, middle Congo River basin) in Democratic Republic of the Congo (Ref. 51287, 86935). Report from the Lufume River (Luele River tributary, Kasai drainage) in Angola (Ref. 11970) represents an undescribed species (Ref. 51287).
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 3.9 cm SL Männchen/unbestimmt; (Ref. 51287)
Diagnosis: This species differs most noatbly from the others of the genus Zaireichthys, except Z. mandevillei, in the shorter head, which is 4.5 times in standard length as compared to less than 4.3; it differs from Z. mandevillei in the smaller eye of the latter species, 5 times in dead length vs. 12 (Ref. 86935). The colour pattern resembles that of all other species of the genus Zaireichthys, except Z. pallidus, consisting of a grey-brown background above, shading to yellowish below, with distinct paler patches dorsally and marbled laterally (Ref. 86935).
Body shape (shape guide): elongated.
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Eccles, D.H., D. Tweddle and P.H. Skelton, 2011. Eight new species in the dwarf catfish genus Zaireichthys (Siluriformes: Amphiliidae). Smithiana Bull. (13):3-28. (Ref. 86935)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (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). |
Trophische Ebene (Ref. 69278) |
3.0 ±0.4 se; based on size and trophs of closest relatives |
Widerstandsfähigkeit (Ref. 120179) |
hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.). |
Anfälligkeit der Fischerei (Ref. 59153) |
Low vulnerability (20 of 100). 🛈 |