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> Perciformes/Scorpaenoidei (Scorpionfishes) > Synanceiidae (Stonefishes) > Choridactylinae
Etymology: Choridactylus: Greek, choris = separately + Greek, daktylos = finger (Ref. 45335); striatus: Named for the stripes on the body ('striatus' = striped).

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

marino demersal; rango de profundidad 26 - 33 m (Ref. 41473). Tropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Western Indian Ocean: Gulf of Aden.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 15.9 cm SL macho / no sexado; (Ref. 41473)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 13 - 14; Radios blandos dorsales (total) : 9 - 10; Espinas anales: 2; Radios blandos anales: 9; Vértebra: 27. Head, body and fins dark; sides of the body with numerous narrow light contrasting longitudinal strips, running to the dorsal and caudal fins. Pectoral fin with no long, threadlike upper ray; inner side is dark, without the large light longitudinal patches on the central part of the fin and has no alternating dark and light longitudinal strips (Ref. 41472).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Mandrytsa, S.A., 1993. Two new species from the genera Choridactylus and Minous from the Gulf of Aden (Scorpaeniformes, Synanceiidae). J. Ichthyol. 33(5):136-142. (Ref. 41473)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Data deficient (DD) ; Date assessed: 19 June 2017

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Trophic ecology
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consumo de alimento
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Estimates based on models

Preferred temperature (Ref. 123201): 25.7 - 27.1, mean 26.3 °C (based on 9 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 4.0 ±0.7 se; based on size and trophs of closest relatives

Resiliencia (Ref. 120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Choridactylus striatus Mandrytsa, 1993