Classification / Names
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Siluriformes (Catfishes) >
Bagridae (Bagrid catfishes)
Etymology: Hemibagrus: Greek, hemi = the half + Mozarabic, bagre, Greek, pagros = a fish, Dentex sp. (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; acqua dolce benthopelagico. Tropical
Asia: Sabah, Malaysia.
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 15.0 cm SL maschio/sesso non determinato; (Ref. 38463)
Short description
Morfologia | Morfometria
Can be differentiated from its congeners by the unique combination of the following characters: head width 18.3-19.5%SL, length of caudal peduncle 18.8-20.7%SL, depth of caudal peduncle 9.4-10.3% SL, length of adipose-fin base 21.2-26.3%SL, dorsal to adipose distance 6.3-8.6%SL, absence of a dark midaxial streak, 4-7 serrations on dorsal spine, bifurcated serrae on the pectoral spine, upper lobe of the caudal fin rounded posteriorly, dorsal fin without an extended second ray, with broader membranes and allowing the fin to be spread wider to give a more rounded appearance.
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
Ng, H.H., K.M. Martin-Smith and P.K.L. Ng, 2000. Hemibagrus furcatus, a new species of bagrid catfish (Teleostei: Siluriformes) from Sabah, east Malaysia. Raffles Bull. Zool. 48(1):65-69. (Ref. 38463)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Informazioni ulteriori
Nomi ComuniSinonimiMetabolismoPredatoriEcotossicologiaRiproduzioneMaturitàDeposizioneSpawning aggregationFecundityUovaEgg development
Age/SizeAccrescimentoLength-weightLength-lengthLength-frequenciesMorfometriaMorfologiaLarveDinamica popolazioni larvaliReclutamentoAbbondanzaBRUVS
BibliografiaAcquacolturaProfilo di acquacolturaVarietàGeneticaElectrophoresesEreditarietàMalattieElaborazioneNutrientsMass conversion
CollaboratoriImmaginiStamps, Coins Misc.SuoniCiguateraVelocitàModalità di nuotoArea branchialeOtolithsCervelliVista
Strumenti
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00440 - 0.02172), b=3.00 (2.82 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.5 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).