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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Cryptocentrus: Greek, kryptos = hidden + Greek, kentron = sting (Ref. 45335).
More on author: Herre.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino associati a barriera corallina; distribuzione batimetrica 1 - 25 m (Ref. 27115), usually 10 - 25 m (Ref. 48637). Tropical; 22°C - 28°C (Ref. 27115); 25°N - 24°S
Western Pacific: Yaeyama Islands, Japan to Singapore and the southern Great Barrier Reef; Palau and Truk in Micronesia.
Dimensione / Peso / Età
Maturità: Lm ?  range ? - ? cm
Max length : 10.0 cm SL maschio/sesso non determinato; (Ref. 48637)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 7; Raggi dorsali molli (totale) : 10; Spine anali: 1; Raggi anali molli: 9. Predorsal scales absent. Occurs in two color phases, one yellow and the other with whitish ground color; both forms with 4-5 dusky bars (although faint in yellow fish) and fine pale blue or white spotting on head and anterodorsal part of body and fins. A dark brown streak above maxilla (Ref. 27362); further characterized by: brown snout; presence of thin brown line along edge of upper jaw; united pelvic fins, presence of frenum; longitudinal scale series 92-95; head without scales; greatest depth of body 4.4-4.6 in SL; rounded caudal fin, about equal to head length (Ref. 90102).
Body shape (shape guide): elongated; Cross section: circular.
Inhabits sandy areas of shallow lagoons and protected coastal bays (Ref. 9710). Lives in a burrow with alpheid shrimps. Found in clear coastal sand slopes and lagoons, usually in depth of 10-25 meters (Ref. 48637).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Pesca: commerciale; Acquario: Commerciale
Strumenti
Rapporti speciali
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Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00741 (0.00346 - 0.01589), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Livello trofico (Fonte Biblio. 69278) |
3.4 ±0.4 se; based on size and trophs of closest relatives |
Resilienza (Fonte Biblio. 120179) |
Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.). |
Vulnerabilità della pesca (Ref. 59153) |
Low vulnerability (24 of 100). 🛈 |
Categoria di prezzo (Ref. 80766) |
Very high.
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Nutrienti (Ref. 124155) |
Calcium = 134 [60, 254] mg/100g; Iron = 0.742 [0.383, 1.434] mg/100g; Protein = 17.9 [15.9, 19.7] %; Omega3 = 0.092 [0.040, 0.175] g/100g; Selenium = 23.5 [11.0, 52.1] μg/100g; VitaminA = 136 [36, 467] μg/100g; Zinc = 2 [1, 3] mg/100g (wet weight); |