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Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pseudaspininae
Etymology: Pseudaspius: Name from Greek 'pseudo-' for 'false' and 'aspius' which refers to the European genus Aspius (synonym of Leuciscus); originated from Greek 'aspis' meaning 'poisonous snake' like 'Egyptian cobra' (Peyman and Jalal, 2011).
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino; acqua dolce; salmastro benthopelagico; anadromo (Ref. 51243). Temperate; 55°N - 33°N, 137°E - 146°E
Asia: Japan and Sakhalin Island.
Length at first maturity / Size / Peso / Age
Maturity: Lm ?, range 12 - ? cm
Max length : 43.0 cm TL maschio/sesso non determinato; (Ref. 56605)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 3; Raggi dorsali molli (totale) : 7; Spine anali: 3; Raggi anali molli: 8.
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
Shedko, S.V., 2005. On the taxonomic status of Leuciscus sachalinensis Nikolsky, 1889 (Cypriniformes, Cyprinidae). J. Ichthyol. 45(4):496-502. (Ref. 58051)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00437 - 0.02085), b=3.07 (2.88 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.8 ±0.5 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Basso, tempo minimo di raddoppiamento della popolazione 4.5 - 14 anni (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).