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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Coryphopterus: Greek, koryphe = summit + Greek, pteron = fin, wing (Ref. 45335).
More on authors: Jordan & Thompson.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser riff-verbunden; tiefenbereich 3 - 46 m (Ref. 13442), usually 3 - 46 m (Ref. 13442). Tropical; 32°N -
Western Central Atlantic: Florida (USA), Bermuda, and Bahamas to northern South America, including the Lesser Antilles (Ref. 7251). Also Antilles (Ref. 26938).
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 4.0 cm TL Männchen/unbestimmt; (Ref. 9710)
Rückenflossenstacheln (insgesamt) : 6; Rückenflossenweichstrahlen (insgesamt) : 11; Afterflossenstacheln: 1; Afterflossenweichstrahlen: 11. Translucent orangish gray dorsally shading to violet gray ventrally; 2 diffuse orange lines running posteriorly from eye; dorsal fin rays red (Ref. 13442).
Body shape (shape guide): fusiform / normal.
Occurs in schools near large coral columns and heads. Has been reared in captivity (Ref. 35408). Hovers above bottom in caves and shaded areas in reefs (Ref. 26938).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Oviparous, demersal spawner (Ref. 101194). Both male and female spawn with many individuals loosely organized into a social hierarchy (Ref. 240). Sex reversal is completed in 9 days (Ref. 34185). Also Ref. 32179, 103751).
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Aquarium: Kommerziell
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref. 82804) |
PD50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01023 (0.00482 - 0.02174), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trophische Ebene (Ref. 69278) |
2.7 ±0.30 se; based on food items. |
Widerstandsfähigkeit (Ref. 120179) |
hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.). |
Anfälligkeit der Fischerei (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |
Preiskategorie (Ref. 80766) |
Very high.
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Nährstoffe (Ref. 124155) |
Calcium = 256 [124, 641] mg/100g; Iron = 1.36 [0.66, 2.67] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.162 [0.065, 0.356] g/100g; Selenium = 31 [13, 68] μg/100g; VitaminA = 112 [27, 432] μg/100g; Zinc = 3.47 [2.11, 5.34] mg/100g (wet weight); |