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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Bathygobius: Greek, bathys = deep + Latin, gobius = gudgeon (Ref. 45335).
More on author: Ginsburg.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner. Tropical
Eastern Pacific: Bahía Magdalena and the Gulf of California in Mexico to northern Peru.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm TL mannelijk / geslacht onbekend; (Ref. 55763); 9.5 cm TL (female); common length : 12.0 cm TL mannelijk / geslacht onbekend; (Ref. 55763)
Body small; tip of tongue bifurcated; two dorsal fins, the first with 7 flexible spines; scales large and readily visible; tips of uppermost 3 to 5 pectoral rays free; body olive green to brown; flanks with dark spots and/or diffuse (Ref. 55763); pectoral free rays, typically the first and invariably the remaining four, branched at least twice; first dorsal fin distinctly pigmented to distal edge; postorbital dark blotches on oculoscapular groove large, elongate medially; pelvic disc more or less rounded, with large lateral lobes, sometimes attenuate, and disc length about two-thirds to four-fifths abdomen; pectoral rays 19-20 (18-21); scales in lateral series 34-36 (32-38) (Ref. 87607).
Inhabits high, sandy-bottom tide pools along rocky coasts (Ref. 5592). Maximum length for female (Ref. 87607).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Thomson, D.A., 1987. Reef fishes of the Sea of Cortez. The rocky-shore fishes of the Gulf of California. The University of Arizona Press, Tucson. 302 p. (Ref. 5592)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Aquarium: Commercieel
Meer informatie
Lokale namenSynoniemenMetabolismePredatorenEcotoxicologieVoortplantingMaturiteitPaaienPaaiaggregatiesFecunditeitEierenOntwikkeling van de eieren
ReferentiesAquacultuurAquacultuurprofielKweeklijnenGeneticaElectrophoresesErfelijkheidZiektesVerwerkingNutrientsMassaconversie
Tools
Speciale rapporten
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Estimates based on models
Preferred temperature (Ref.
123201): 19.5 - 28.9, mean 25.1 °C (based on 320 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 89.4 [41.9, 164.1] mg/100g; Iron = 0.61 [0.32, 1.17] mg/100g; Protein = 18.2 [16.3, 19.9] %; Omega3 = 0.0764 [, ] g/100g; Selenium = 21.5 [10.7, 46.4] μg/100g; VitaminA = 111 [30, 352] μg/100g; Zinc = 1.59 [1.05, 2.35] mg/100g (wet weight);
