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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Ctenogobius: Greek, kteis, ktenos = comb + Latin, gobius = gudgeon (Ref. 45335).
More on authors: Gilbert & Randall.
Environment: milieu / Klimaatzone / Diepte / distribution range
Ecologie
marien rifbewoner; diepte 0 - 40 m (Ref. 13628). Tropical; - 9°N
Western Central Atlantic: southern Florida, USA and the Bahamas to South America.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ? range ? - ? cm
Max length : 5.0 cm TL mannelijk / geslacht onbekend; (Ref. 7251)
Dorsale stekels (totaal) : 7 - 8; Dorsale zachte stralen (totaal) : 13; Anale stekels: 1; Anale zachte stralen: 12. Mottled light gray dorsally, shading to white ventrally, with a midlateral row of blackish dashes, often alternating with small black spots; a vertical black line through eye (Ref. 13442).
Body shape (shape guide): elongated.
Facultative air-breathing in the genus (Ref. 126274); Inhabits open bottoms composed of sand and fine silt (Ref. 5521). Observed to share a burrow with shrimps.
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
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)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-1)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel; Aquarium: Commercieel
Tools
Speciale rapporten
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Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 25.2 - 28.1, mean 27 °C (based on 134 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00338 - 0.01553), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.4 ±0.42 se; based on food items.
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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Nutrients (Ref.
124155): Calcium = 229 [99, 504] mg/100g; Iron = 1.06 [0.51, 2.11] mg/100g; Protein = 17.9 [15.9, 19.6] %; Omega3 = 0.108 [0.043, 0.237] g/100g; Selenium = 29.2 [11.6, 73.7] μg/100g; VitaminA = 130 [34, 488] μg/100g; Zinc = 2.67 [1.63, 4.13] mg/100g (wet weight);
