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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Cryptocentroides: Greek, kryptos = hidden + Greek, kentron = sting (Ref. 45335).
More on author: Seale.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina; brackvatten revassocierade; djupintervall 2 - 10 m (Ref. 90102). Tropical; 25°N - 12°S
Western Pacific: Java to the Solomon Islands, north to Yaeyama Islands; Pohnpei in Micronesia.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 8.6 cm TL hane/ej könsbestämd; (Ref. 7050)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 7; Mjukstrålar i ryggfenan (totalt) : 11 - 13; Taggstrålar i analfenan: 1; Mjukstrålar i analfenan: 12 - 13. Characterized by mottled grey brown body color with about eight large, dark spots along back and diffuse branching bars on side; dorsal, anal and caudal fins yellowish; oblique dark bands on side; united pelvic fins, presence of frenum; longitudinal scale series 70-75; head without scales; greatest depth of body 4.7-5.0 in SL; rounded caudal fin, about equal to heal length (Ref. 90102).
Body shape (shape guide): elongated; Cross section: circular.
Facultative air-breathing in the genus (Ref. 126274); Inhabits brackish tide pools (Ref. 1602) and sandy mangrove habitats (Ref. 37816). Also found in sand rubble bottoms in 2-10 m (Ref 90102).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
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Harmless
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Uppskattningar baserade på modeller
Önskad temperatur (Ref.
123201): 27.4 - 29.3, mean 28.8 °C (based on 1695 cells).
Index för fylogenetisk mångfald (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00347 - 0.01582), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.3 ±0.3 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Sårbarhet i fisket (Ref.
59153): Low vulnerability (10 of 100).
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