Classificazione / Nomi
Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | ITIS | CoL | WoRMS | Cloffa
>
Siluriformes (Catfishes) >
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); frodobagginsi: Named after the diminutive traveler, Frodo Baggins, a fictional character from J. R. R. Tolkien’s The Lord of the Rings series.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
; acqua dolce benthopelagico. Tropical
Africa: Guinea.
Dimensione / Peso / Età
Maturità: Lm ? range ? - ? cm
Max length : 3.8 cm SL maschio/sesso non determinato; (Ref. 131384)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 2; Raggi dorsali molli (totale) : 5 - 6; Raggi anali molli: 5 - 7. This species is distinguished by the following characters: with a very reduced, or absent, mandibular barbels on the oral disc; mandibular teeth in one row 10-12; with two prominent papillae on the roof of the oral cavity; the short and blunt mandibular teeth are arranged in bunched rows; presence of a fleshy unpapillated ridge posterior to the mandibular teeth; eye diameter 4.2-6.5% SL; long maxillary barbels 3.8-7.2% SL; narrow mandibular tooth row 1.6-2.8% SL; distance between dorsal fin and adipose fin 14.4-21.5% SL; short anal-fin base length 8.0-10.8% SL; premaxillary teeth 36-70, scattered in three rows; narrow occipital shield 3.0-4.0% SL (Ref. 131384).
Cross section: oval.
This species In the Tinkisso River was collected below the waterfall over small gravel in the middle of the channel (Ref. 131384).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Schmidt, R.C., P.H.N. Bragança, J.P. Friel, F. Pezold, D. Tweddle and H.L. Bart Jr., 2023. Two new species of suckermouth catfishes (Mochokidae: Chiloglanis) from Upper Guinean forest streams in West Africa. Ichthyology & Herpetology 111(3):376-389. (Ref. 131384)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio.
82804): PD
50 = 0.5000 [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).
Livello trofico (Fonte Biblio.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Resilienza (Fonte Biblio.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Vulnerabilità della pesca (Ref.
59153): Low vulnerability (10 of 100).
🛈
