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Eupercaria/misc (Various families in series Eupercaria) >
Latilidae (Deepwater tilefishes)
Etymology: Caulolatilus: Greek, kaulos = stem, stalk + Latin, latus = wide (Ref. 45335).
More on author: Gill.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser; brackwasser demersal; tiefenbereich 30 - 185 m (Ref. 9119). Tropical; 33°N -
Eastern Pacific: Gulf of California to Peru.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 49.5 cm TL Männchen/unbestimmt; (Ref. 5592); common length : 45.0 cm TL Männchen/unbestimmt; (Ref. 9119); max. veröff. Gewicht: 680.00 g (Ref. 40637)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Inhabits rocky and sandy bottoms, near isolated reefs (Ref. 9119). Mature females are encountered in April and November in the Gulf of California, Mexico and in September in Colombia, Ecuador and the Galapagos Islands (Ref. 9119). Marketed fresh or frozen and considered of excellent quality for human consumption (Ref. 9119).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Dooley, J.K., 1978. Systematics and biology of the tilefishes (Perciformes: Branchiostegidae and Malacanthidae) with descriptions of two new species. NOAA Tech. Rep. NMFS Circ. No. 411:1-78. (Ref. 8991)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Sportfisch: ja
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Schätzungen auf der Grundlage von Modellen
Bevorzugte Temperatur (Ref.
123201): 13.5 - 21.7, mean 15.8 °C (based on 66 cells).
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00400 - 0.01728), b=3.11 (2.93 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophische Ebene (Ref.
69278): 3.7 ±0.4 se; based on size and trophs of closest relatives
Generation time: 11.9 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
Widerstandsfähigkeit (Ref.
120179): niedrig, Verdopplung der Population dauert 4,5 - 14 Jahre. (k=0.09-0.17).
Anfälligkeit der Fischerei (Ref.
59153): Moderate to high vulnerability (51 of 100).
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Nährstoffe (Ref.
124155): Calcium = 96.5 [61.8, 183.0] mg/100g; Iron = 1.04 [0.67, 1.61] mg/100g; Protein = 16.9 [14.5, 19.8] %; Omega3 = 0.266 [0.165, 0.416] g/100g; Selenium = 60.6 [31.3, 113.3] μg/100g; VitaminA = 33 [13, 83] μg/100g; Zinc = 1.16 [0.83, 1.62] mg/100g (wet weight);