Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser riff-verbunden; standorttreu; tiefenbereich 0 - 80 m (Ref. 128797). Tropical; 35°N - 35°S
Indo-Pacific: Red Sea (Ref. 7247) and East Africa to Samoa and Tonga (Ref. 53797), north to the Ryukyu Islands, south to New Caledonia.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 10.5 cm TL Männchen/unbestimmt; (Ref. 90102)
Rückenflossenstacheln (insgesamt) : 12 - 13; Rückenflossenweichstrahlen (insgesamt) : 10 - 12; Afterflossenstacheln: 2; Afterflossenweichstrahlen: 10 - 12.
Schools are found above branching corals along upper margins of clear lagoon and outer reef slopes. Often associated with branching Acropora. Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205). Diurnal species (Ref. 54980, 120737).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: nicht kommerziell; Aquarium: Kommerziell
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 28.9, mean 27.7 °C (based on 666 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02291 (0.01321 - 0.03973), b=3.04 (2.89 - 3.19), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.45 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (K=4.0).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 112 [55, 177] mg/100g; Iron = 0.839 [0.490, 1.399] mg/100g; Protein = 18.3 [17.1, 19.4] %; Omega3 = 0.126 [0.071, 0.213] g/100g; Selenium = 23.5 [11.8, 47.1] μg/100g; VitaminA = 152 [45, 491] μg/100g; Zinc = 1.45 [0.95, 2.09] mg/100g (wet weight);
