Environment: milieu / climate zone / depth range / distribution range
Οικολογία
Θαλασσινό(ά) Υφαλόφιλο(α); εύρος βάθους 0 - 250 m (Ref. 58302). Tropical
Eastern Central Pacific: Johnston Island (Ref. 11013) and Hawaii.
Μέγεθος / Βάρος / Age
Maturity: Lm ?  range ? - ? cm
Max length : 13.0 cm SL αρσενικό/απροσδιόριστο; (Ref. 4858)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 13 - 14; Μαλακές ραχιαίες ακτίνες (συνολικά) : 20 - 23; Εδρικές άκανθες: 2 - 3; Μαλακές εδρικές ακτίνες: 17 - 20. Body is generally yellow or white with vertical rows of spots on the sides. A broad black bar runs vertically through eye from edge of sub opercle, and a black spot is on the caudal peduncle.
Inhabit shallow reef flats (Ref. 205). Benthopelagic (Ref. 58302). Form schools at midwater to feed on plankton and benthic invertebrates. Also on shallow seamounts. Oviparous. Form pairs during breeding (Ref. 205).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Distinct pairing (Ref. 205).
Jordan, D.S. and B.W. Evermann, 1973. The shore fishes of Hawaii. Charles E. Tuttle Company, Rutland, Vermont. 392 p. (Ref. 2826)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
αλιεία: Εμπορικό(ά); Ενυδρείο: Εμπορικό(ά)
Εργαλεία
Special reports
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Διαδικτυακές πηγές
Estimates based on models
Preferred temperature (Ref.
123201): 15.3 - 21.7, mean 19.2 °C (based on 10 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02818 (0.01526 - 0.05207), b=3.04 (2.88 - 3.20), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.0 ±0.0 se; based on diet studies.
Generation time: 1.0 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Ελαστικότητα (Ref.
120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (K=1.13).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
Nutrients (Ref.
124155): Calcium = 109 [55, 175] mg/100g; Iron = 1 [1, 2] mg/100g; Protein = 18.2 [16.9, 19.4] %; Omega3 = 0.142 [0.078, 0.256] g/100g; Selenium = 46.8 [22.3, 97.5] μg/100g; VitaminA = 77.5 [19.8, 283.8] μg/100g; Zinc = 1.45 [0.95, 2.11] mg/100g (wet weight);