Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner; diepte 1 - 30 m (Ref. 90102). Tropical; 30°N - 9°S
Western Pacific: Moluccas, Philippines, Ryukyu Islands, Palau, Yap, and Guam.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 6.0 cm TL mannelijk / geslacht onbekend; (Ref. 48636)
Dorsale stekels (totaal) : 4; Dorsale zachte stralen (totaal) : 8; Anale stekels: 0; Anale zachte stralen: 7. Identified by moderately long tentacle behind the eye and numerous small leafy appendages on the body (Ref. 48636).
Inhabits sand of shallow reefs, from tide pools to as deep as 30 m (Ref. 1602). Also inhabits sheltered reef lagoon habitats, usually in on algae reef near seagrass beds (Ref. 48636). Occurs solitary in weedy areas and sand-rubble bottoms (Ref. 90102).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
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Estimates based on models
Preferred temperature (Ref.
123201): 28 - 29.4, mean 28.9 °C (based on 931 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00359 - 0.01758), b=2.80 (2.61 - 2.99), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 2.9 ±0.25 se; based on food items.
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
