Classification / Names
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Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: abutwebi: Named after Professor Abu Tweb Abu Ahmed for his contributions to the study of hillstream fishes of Bangladesh..
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce démersal. Tropical
Asia: Karnaphuli, Meghna, and lower Brahmaputra and Ganges river drainages in Bangladesh.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 5.3 cm SL mâle / non sexé; (Ref. 102002)
Description synthétique
Morphologie | Morphométrie
Rayons mous dorsaux (Total): 11. Paracanthocobitis abutwebi is distinguished from all other congeners by the combination of the following characters: complete lateral line; absence of axillary pelvic lobe; alternating large and small dark spots along lateral line; pattern of dark specks on upper side between small dorsal saddles; 4-5 dark bands on cauda fin of adult; usually 11K dorsal-fin rays; and 13 pectoral-fin rays (Ref. 102002).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Singer, R.A. and L.M. Page, 2015. Revision of the zipper loaches, Acanthocobitis and Paracanthocobitis (Teleostei: Nemacheilidae), with descriptions of five new species. Copeia 103(2):378-401. (Ref. 102002)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00336 - 0.01491), b=3.01 (2.84 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 2.8 ±0.3 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).