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Siluriformes (Catfishes) >
Claroteidae (Claroteid catfishes) > Auchenoglanidinae
Etymology: Notoglanidium: Greek, noton = back + Greek, glanis = a fish that can eat the bait without touching the hook; a cat fish; diminutive (Ref. 45335); depierrei: Named in honour of D. Depierre, collector of the type specimens (Ref. 94168).
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
; Γλυκού νερού βενθικό(ς). Tropical
Africa: only known from the Djim, a small tributary of the Mbam which enters the Sanaga downstream from the Nachtingal Falls (Ref. 81642, 94168).
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 17.2 cm SL αρσενικό/απροσδιόριστο; (Ref. 3236)
Ραχιαίες άκανθες (συνολικά) : 2; Μαλακές ραχιαίες ακτίνες (συνολικά) : 9 - 10; Εδρικές άκανθες: 0; Μαλακές εδρικές ακτίνες: 25 - 28; Σπόνδυλοι: 47 - 50. Diagnosis: postanal region elongated, resulting in a higher vertebral count, 47-50 (vs. 36-40)(Ref. 94168). 25-28 total anal-fin rays (Ref. 81642, 94168). Distance between bases of anal and caudal fins 4.6-6.9% of standard length; pre-dorsal body depth small, i.e. 6.9-12.0% of standard length; 9-10 soft dorsal-fin rays; interorbital distance 18.2-23.7% of head length; combined premaxillary tooth plate of average width, 18.2-29.1% of head length (Ref. 94168).
Life cycle and mating behavior
Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες
Geerinckx, T., E. Vreven, M. Dierick, L.V. Hoorebeke and D. Adriaens, 2013. Revision of Notoglanidium and related genera (Siluriformes: Claroteidae) based on morphology and osteology. Zootaxa 3691(1):165-191. (Ref. 94168)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Εργαλεία
Special reports
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Διαδικτυακές πηγές
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.4 ±0.6 se; based on size and trophs of closest relatives
Ελαστικότητα (Ref.
120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
