Issue
Junior synonym Girella melanichthys (Richardson, 1846) is cosidered as a valid species according to Ref. 114976. Corresponding species summary page will be created.
Environment: milieu / climate zone / εύρος βάθους / distribution range
Οικολογία
Θαλασσινό(ά) Υφαλόφιλο(α); ωκεανόδρομο(ς) (Ref. 51243). Temperate; 40°N - 6°N, 111°E - 142°E
Northwest Pacific: southern Hokkaido southward (except the Ryukyu Islands) to Japan, Taiwan and the East China Sea.
Length at first maturity / Μέγεθος / Βάρος / Age
Γεννητική Ωρίμανση: Lm ?, range 39 - ? cm
Max length : 50.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 559)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Inhabits rocky reefs in coastal areas (Ref. 9137). Juveniles associate with drifting seaweed (Ref. 12114, 12115).
Yagishita, N. and T. Nakabo, 2000. Revision of the genus Girella (Girellidae) from East Asia. Ichthyol. Res. 47(2):119-135. (Ref. 36349)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
αλιεία: Εμπορικό(ά); αλιεία αναψυχής: ναί
Εργαλεία
Special reports
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Διαδικτυακές πηγές
Estimates based on models
Preferred temperature (Αναφ.
123201): 17.2 - 26.7, mean 22.4 °C (based on 243 cells).
Phylogenetic diversity index (Αναφ.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01585 (0.01269 - 0.01979), b=3.12 (3.05 - 3.19), in cm total length, based on LWR estimates for this species (Ref.
93245).
Τροφικό Επίπεδο (Αναφ.
69278): 2.9 ±0.31 se; based on food items.
Ελαστικότητα (Αναφ.
120179): Χαμηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού 4,5 - 14 έτη (tmax=13; k=0.99).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (39 of 100).
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Nutrients (Ref.
124155): Calcium = 14.1 [6.1, 27.6] mg/100g; Iron = 0.187 [0.105, 0.336] mg/100g; Protein = 18.8 [17.6, 20.1] %; Omega3 = 0.225 [0.118, 0.441] g/100g; Selenium = 6.67 [2.98, 16.08] μg/100g; VitaminA = 29.8 [6.4, 135.2] μg/100g; Zinc = 0.552 [0.347, 0.881] mg/100g (wet weight);
