Classification / Names
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Cypriniformes (Carps) >
Danionidae (Danios) > Chedrinae
Etymology: occidentalis: Name from Latin 'occidentalis' meaning 'westerly', referring to the western-most species of the genus; an adjective.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; sötvatten bentopelagisk. Tropical
Utbredning
Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri
Asia: Iran.
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 7.2 cm SL hane/ej könsbestämd; (Ref. 130120)
Short description
Bestämningsnycklar | Morfologi | Morfometri
This species is distinguished from its congeners by the following characters: no keel on abdomen (vs. median scales on abdomen behind pelvic-fin base forming a keel, in all other species); differs further from C. crassus in having 38-42 lateral-line scales (vs. 45-51), 8½-9½ branched anal-fin rays (vs. 11½-12½), and 9-11 branched pectoral-fin rays (vs. 12-14); differs further from C. jaya in the number of lateral-line scales 38-42 (vs. 52-60) and branched anal-fin rays 8½-9½ (vs. 7½); differs from C. ukhrulensis in the number of total lateral-line scales 38-42 (vs 35–37), branched pectoral-fin rays 9-11 (vs. 12-13) and predorsal scales 19-23 (vs. 14-16); differs from C. morar in the number of predorsal scales 19-23 (vs. 17-18), scale rows between dorsal-fin origin and lateral-line scales 7½ (vs. 5½), and branched pectoral-fin rays 9-11 (vs. 13–14) (Ref. 130120).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Jouladeh-Roudbar, A., Lalramliana, S. Vatandoust, H.R. Ghanavi and J. Freyhof, 2023. Cabdio occidentalis, a new species from Lake Mashkid basin and the Makran region (Teleostei: Danionidae). Zootaxa 5360(3):437-447. (Ref. 130120)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00617 (0.00294 - 0.01293), b=2.99 (2.81 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
