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> Pleuronectiformes (Flatfishes) > Achiridae (American soles)
Etymology: Achirus: Greek, a = without + Greek, cheir = hands (Ref. 45335).
More on author: Steindachner.

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

marin; eau douce; saumâtre démersal; amphidrome (Ref. 36739); profondeur 10 - 60 m (Ref. 91172), usually ? - 20 m (Ref. 9047). Tropical; 32°N - 18°S, 114°W - 79°W

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Eastern Pacific: Baja California, Mexico to Puerto Pizarro, Peru.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 22.5 cm TL mâle / non sexé; (Ref. 96592); common length : 15.0 cm TL mâle / non sexé; (Ref. 9047)

Common in coastal waters less than 20 m depth and enters coastal lagoons and fresh water (Ref. 9047). Feeds on crustaceans, small fishes, polychaetes, and occasionally detritus (Ref. 9047). Marketed fresh (Ref. 9047). Benthic species that inhabits coastal waters less than 20m deep. May enter estuaries and freshwater (Ref. 55763).

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

Référence principale Upload your references | Références | Coordinateur : Ramos, Robson T.C. | Collaborateurs

Chirichigno, N., 1980. Clave para identificar los peces marinos del Peru. IMARPE Informe (44). Instituto del Mar del Peru, Callao, Peru. (Ref. 12)

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

Préoccupation mineure (LC) ; Date assessed: 28 September 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

Pêcheries: intérêt commercial mineur

FAO - Publication: search | FishSource |

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Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 20.8 - 28.5, mean 24.7 °C (based on 42 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01259 (0.00802 - 0.01977), b=3.15 (3.02 - 3.28), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Niveau trophique (Ref. 69278): 3.2 ±0.45 se; based on food items.

Generation time: 1.0 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.

Résilience (Ref. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (k >0.30).

Fishing Vulnerability (Ref. 59153): Low vulnerability (13 of 100).

Catégorie de prix (Ref. 80766): Very high.

Achirus mazatlanus (Steindachner, 1869)