>
Siluriformes (Catfishes) >
Bagridae (Bagrid catfishes)
Etymology: Hyalobagrus: Greek, hyalos, ou = glass + See under Bagrus.
More on authors: Ng & Kottelat.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; acqua dolce demersale. Tropical
Asia: currently known only from the Batang Hari drainage in Sumatra and the Mentaya basin in southern Borneo, Indonesia.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 4.4 cm SL maschio/sesso non determinato; (Ref. 33074)
Spine dorsali (totale): 1; Raggi dorsali molli (totale): 5-7; Raggi anali molli: 18 - 21; Vertebre: 36 - 37. Distal half of anterior edge of pectoral spine serrated; body depth at anus 14.3-17.3% SL; dorsal fin without black margin; eye diameter 27.4-34.9% HL; and length of adipose-fin base 10.6-14.4% SL.
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
Ng, H.H. and M. Kottelat, 1998. Hyalobagrus, a new genus of miniature bagrid catfish from Southeast Asia (Teleostei: Siluriformes). Ichthyol. Explor. Freshwat. 9(4):335-346. (Ref. 33074)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Informazioni ulteriori
Nomi ComuniSinonimiMetabolismoPredatoriEcotossicologiaRiproduzioneMaturitàDeposizioneSpawning aggregationFecundityUovaEgg development
BibliografiaAcquacolturaProfilo di acquacolturaVarietàGeneticaElectrophoresesEreditarietàMalattieElaborazioneNutrientsMass conversion
CollaboratoriImmaginiStamps, Coins Misc.SuoniCiguateraVelocitàModalità di nuotoArea branchialeOtolithsCervelliVista
Strumenti
Special reports
Download XML
Fonti Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00384 - 0.01800), b=2.95 (2.77 - 3.13), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).