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> Centrarchiformes (Basses) > Latridae (Trumpeters)
Etymology: Chirodactylus: Greek, cheir = hand + Greek, daktylos = finger (Ref. 45335); for the long, unbranched lower pectoral fin rays (Ref. 120445).
More on author: Valenciennes.

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

marin benthopélagique. Subtropical; 5°S - 37°S, 81°W - 71°W

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

Southeast Pacific: Peru (Paita) to Chile (Talcahuano).

Length at first maturity / Taille / Poids / Âge

Maturity: L_m 24.6 range ? - ? cm
Max length : 44.0 cm TL mâle / non sexé; (Ref. 95867); poids max. publié: 1.0 kg (Ref. 53696)

Maximum size assumed to be as average for the genus; replace with data asap (RF).

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

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Chirichigno, N.F., 1974. Clave para identificar los peces marinos del Peru. Inf. Inst. Mar Perú (44):1-387. (Ref. 5530)

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: intérêt commercial mineur

FAO - pêcheries: landings; Publication: search | FishSource | Sea Around Us

Plus d'informations

Trophic ecology
Éléments du régime alimentaire
Diet compositions
Food consumptions
Food rations
Prédateurs

Ecology
Écologie

Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Fréquences de longueurs
Mass conversions
Recruitments
Abundances

Life cycle
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Fecundities
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Egg(s)
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Larves
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Distribution
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Physiology
Body compositions
Nutrients
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Type de nage
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Visual pigment(s)
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Diseases / Parasites
Toxicities (LC50s)

Genetics
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Human related
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Stamps, coins, misc.

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Estimates based on models

Preferred temperature (Ref. 123201): 11.7 - 20.5, mean 16.8 °C (based on 26 cells).

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

Bayesian length-weight: a=0.01148 (0.00739 - 0.01784), b=3.08 (2.95 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Niveau trophique (Ref. 69278): 3.7 ±0.2 se; based on diet studies.

Résilience (Ref. 120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Assuming tm=2).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (34 of 100).

Climate Vulnerability (Ref. 125649): High to very high vulnerability (72 of 100).

Catégorie de prix (Ref. 80766): Low.

Nutrients (Ref. 124155): Calcium = 50.9 [31.7, 92.7] mg/100g; Iron = 0.767 [0.484, 1.201] mg/100g; Protein = 18.6 [16.8, 20.4] %; Omega3 = 0.338 [0.216, 0.522] g/100g; Selenium = 26.7 [14.7, 48.0] μg/100g; VitaminA = 21.8 [7.8, 64.3] μg/100g; Zinc = 0.821 [0.616, 1.138] mg/100g (wet weight); based on nutrient studies.

Chirodactylus variegatus (Valenciennes, 1833)