Environment: milieu / climate zone / depth range / distribution range
Ecología
marino asociado a arrecife. Tropical; 26°N - 18°S, 119°E - 174°W
Pacific Ocean: Japan and Lan Yu Island (Ref. 559), Samoa (Ref. 592) and Tonga (Ref. 53797).
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.5 cm TL macho / no sexado; (Ref. 559)
Body moderately deep and compressed. Snout pointed.
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
123201): 26.6 - 29.4, mean 28.7 °C (based on 1205 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00367 - 0.02375), b=3.07 (2.85 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.4 ±0.6 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).