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Siluriformes (Catfishes) >
Amphiliidae (Loach catfishes) > Leptoglaninae
Etymology: pectinatus: The trivial name pectinatus is Latin for comb-like, in reference to the small serrations on the pectoral fin (Ref. 51287).
More on author: Roberts.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
; zoet water demersaal. Tropical
Africa: Ubangui River upstream of Bangui in Central African Republic, and rivers Luala (lower Congo River basin) and Lulua (Kasai tributary, middle Congo River basin) in Democratic Republic of the Congo (Ref. 51287, 78218).
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ? range ? - ? cm
Max length : 3.4 cm SL mannelijk / geslacht onbekend; (Ref. 51287)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Presence of a serrated pectoral fin spine; the serrae are very small, and the pectoral fin spine does not possess a locking mechanism (Ref. 51287). The color pattern consists of a series of bands with paler inner part and darkened margins (Ref. 51287). In life, the dark narrow bands are a dark chocolate brown, the dorsum of the head and areas between the narrow bands tan or orangish tan, and the abdomen and other pale areas cream-colored (Ref. 51287).
Body shape (shape guide): elongated.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
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 op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
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Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: 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).
Trofisch niveau (Ref.
69278): 3.0 ±0.4 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Kwetsbaarheid van de visserij (Ref.
59153): Low vulnerability (10 of 100).
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