Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 1 - 40 m (Ref. 9710). Tropical; 32°N - 18°S
Indo-Pacific: Mauritius, Reunion, Maldives and Sri Lanka (Ref. 33390) to the Society Islands, north to southern Japan, south to Scott Reef.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 13.0 cm TL macho/indeterminado; (Ref. 48635)
Espinhos dorsais (total) : 13; Raios dorsais moles (total) : 9; Espinhos anais: 3; Raios anais moles: 5. Eye-like spots in the soft dorsal fin and feeler-like tentacles in front of the mouth (Ref. 48635). Mid-dorsal spines shorter than body depth. The only species of Dendrochirus with a pair of distinct ocelli on the soft-rayed dorsal fin (Ref. 37816).
An uncommon inhabitant of clear waters rich in corals to depths of 40 m or more. Feeds on small fishes and crustaceans (Ref. 89972). Secretive and usually observed at night. During the day in caves and sponges, and usually well out of sight (Ref. 48635). Venomous spines.
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-1)
Utilização humana
Pescarias: espécies comerciais; Aquário: Espécies comerciais
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 26.6 - 28.9, mean 28 °C (based on 432 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00440 - 0.02274), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 93.3 [46.5, 212.9] mg/100g; Iron = 0.722 [0.373, 1.860] mg/100g; Protein = 18.1 [16.2, 20.1] %; Omega3 = 0.234 [0.102, 0.631] g/100g; Selenium = 24.2 [12.4, 58.9] μg/100g; VitaminA = 168 [57, 462] μg/100g; Zinc = 1.62 [1.11, 2.34] mg/100g (wet weight);
