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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Eponymy: Captain George Allan Hancock (1875–1965) was an oil magnate, banker, businessman and philanthropist. [...] (Ref. 128868), visit book page.
More on author: Ginsburg.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner; diepte 1 - 20 m (Ref. 11482). Tropical
Eastern Central Pacific: Gulf of California to Panama.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 5.5 cm SL mannelijk / geslacht onbekend; (Ref. 92840)
Cryptic, benthic and found on sandy bottoms near rocks or corals (Ref. 92840).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Allen, G.R. and D.R. Robertson, 1994. Fishes of the tropical eastern Pacific. University of Hawaii Press, Honolulu. 332 p. (Ref. 11482)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-1)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang
Tools
Speciale rapporten
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Internetbronnen
Estimates based on models
Preferred temperature (Ref.
123201): 22.5 - 29.1, mean 27 °C (based on 213 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00339 - 0.01546), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 213 [92, 457] mg/100g; Iron = 0.954 [0.475, 1.897] mg/100g; Protein = 17.8 [15.8, 19.6] %; Omega3 = 0.0981 [, ] g/100g; Selenium = 22.7 [9.6, 55.1] μg/100g; VitaminA = 145 [38, 534] μg/100g; Zinc = 2.56 [1.61, 3.92] mg/100g (wet weight);