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> Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Acrossocheilinae
Etymology: Acrossocheilus: Greek, akro = topmost, summit + Greek, krossos = tassel, fringe (Ref. 45335); spinifer: Specific name from the Latin adjective spinifer, meaning bearing a spine, in reference to a spinous and stout last simple dorsal-fin ray..

Environment: milieu / climate zone / depth range / distribution range Écologie

; eau douce benthopélagique. Tropical

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Asia: Fujian Province and Guangdong Province China.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 15.3 cm SL mâle / non sexé; (Ref. 85613)

Found on the bottom and in midwater of the upper reaches of rivers and hill streams with fast-running and clear water and gravel substrate (Ref. 57453). Preferably forms schools and feeds mainly on aquatic insects, benthic invertebrates and algae adhering to the surface of the gravel and plant detritus (Ref. 57453). Reaches sexual maturity at approximately 10 cm SL and is a fractional spawner (Ref. 57453). Used as a food fish but eggs are poisonous which can lead to diarrhea, nausea, vomiting and dizziness (Ref. 57453).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Yuan, L.Y., Z.Q. Wu and E. Zhang, 2006. Acrossocheilus spinifer, a new species of barred cyprinid fish from south China (Pisces: Teleostei). J. Fish Biol. 68(Suppl.B):163-173. (Ref. 57453)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Non évalué

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

Pêcheries: pêcheries vivrières

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 2.7 ±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).

Catégorie de prix (Ref. 80766): Unknown.

Acrossocheilus spinifer Yuan, Wu & Zhang, 2006