Classification / Names
Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Labeoninae
Etymology: Labeo: Latin, labeo = one who has large lips (Ref. 45335); filiferus: Derived from the Latin 'filu', meaning thread, and 'fero', meaning to bear, in reference to the very long filamentous dorsal fin ray which reach above caudal fin base.
Environment: milieu / climate zone / profondeur / distribution range
Écologie
; eau douce benthopélagique. Tropical
Asia: Pamba River, Kerala, India.
Taille / Poids / Âge
Maturité: Lm ?  range ? - ? cm
Max length : 20.0 cm SL mâle / non sexé; (Ref. 118139)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 17; Rayons mous anaux: 7. Labeo filiferus is distinguished from all its congeners in having the following characters: body and fins black; prominent barbels; smaller eyes; longer snout; elongated dorsal fin, filamentous tip of which reach above caudal fin base; longer pelvic fin reaching behind anal fin origin; unusually elongated anal fin reaching the tip of middle caudal fin rays; and deeper caudal peduncle. It can be further differentiated from its relative species in possessing 39 lateral line scales, 15 predorsal scales, 8½ scales between lateral line and dorsal fin, and 5½ scales between lateral line and ventral fin (Ref. 118139).
Body shape (shape guide): fusiform / normal.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Plamoottil, M. and P. Zupancic, 2017. Labeo filiferus, a new fish species (Cypriniformes, Cyprinidae) from Kerala, India. Bioscience Discovery 8(3):301-306. (Ref. 118139)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
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Estimates based on models
Phylogenetic diversity index (Réf.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00423 - 0.01964), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Résilience (Réf.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
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