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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Priolepis: Greek, prio = to saw + Greek,lepis = scale (Ref. 45335); semidoliata: Name from Latin semi meaning half and dolium for barrel, presumably a comparison of the barred colored pattern extending halfway down the body to the hoops of a barrel; noun in apposition..
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser riff-verbunden; standorttreu; tiefenbereich 2 - 30 m (Ref. 58302). Tropical; 30°N - 35°S
Indo-Pacific: Red Sea to Johnston Island and Pitcairn, north to Japan, south to Australia. Replaced by Priolepis farcimen in the Hawaiian Islands (Ref. 37816).
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 2.4 cm SL Männchen/unbestimmt; (Ref. 1602)
Rückenflossenstacheln (insgesamt) : 7; Rückenflossenweichstrahlen (insgesamt) : 8; Afterflossenstacheln: 1; Afterflossenweichstrahlen: 7. Scales mostly restricted to the abdomen. Has relatively wide (> or = pupil diameter) light bars from the snout to the pectoral base, and few if any scales anterior of the operculum. Very similar to P. farcimen.
Benthic in caves and crevices of seaward reefs (Ref. 58302).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Winterbottom, R. and M. Burridge, 1993. Revision of the species of Priolepis possessing a reduced transverse pattern of cheek papillae and no predorsal scales (Teleostei; Gobiidae). Can. J. Zool. 71:494-514. (Ref. 9018)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Aquarium: Kommerziell
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Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 29.3, mean 28.2 °C (based on 3287 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 367 [159, 1,136] mg/100g; Iron = 1.69 [0.75, 3.60] mg/100g; Protein = 18.1 [16.0, 19.9] %; Omega3 = 0.171 [0.057, 0.480] g/100g; Selenium = 30.5 [10.1, 80.9] μg/100g; VitaminA = 125 [27, 573] μg/100g; Zinc = 4.35 [2.43, 7.13] mg/100g (wet weight);
