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Teleostei (teleosts) > Perciformes/Scorpaenoidei (Scorpionfishes) > Scorpaenidae (Scorpionfishes or rockfishes) > Pteroinae
Etymology: Dendrochirus: Greek, dendron = tree + Greek, cheir = hands; with tree like marks (Ref. 45335).
More on author: Cuvier.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; reef-associated; depth range 2 - 80 m (Ref. 90102). Tropical; 32°N - 32°S

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Indo-West Pacific: India and Sri Lanka eastward to Tonga; south to Australia; north to Japan.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 17.0 cm TL male/unsexed; (Ref. 9710)

Short description Morphology | Morphometrics

Dorsal spines (total): 13; Dorsal soft rays (total): 9-10; Anal spines: 3; Anal soft rays: 5 - 6. Body reddish with vague broad bars; paired fins with bars; median fins with small dark spots (Ref. 4313). Mid-dorsal spines shorter than body depth (Ref. 37816).

Common in reef flats and shallow lagoons, in areas with weed-covered rocks on sandy substrates. Adults often found on sponges and juveniles are sometimes found in small aggregations on remote bommies with 10 or so individuals (Ref. 48635). Nocturnal. Feeds on small crustaceans (Ref. 37816).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Distinct pairing (Ref. 205). Females possess specialized ovarian structures including stalk-like ovigerous lamellae and secretory epithelia (Ref. 32832).

Main reference Upload your references | References | Coordinator | Collaborators

Eschmeyer, W.N., 1986. Scorpaenidae. p. 463-478. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4313)

IUCN Red List Status (Ref. 126983)

Least Concern (LC) ; Date assessed: 03 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Venomous (Ref. 4690)

Human uses

Fisheries: subsistence fisheries; aquarium: commercial

FAO - Publication: search | FishSource |

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Common names
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Internet sources

Estimates based on models

Preferred temperature (Ref. 123201): 24.4 - 29, mean 27.8 °C (based on 1188 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01230 (0.00697 - 0.02173), b=3.10 (2.95 - 3.25), in cm total length, based on LWR estimates for species & Subfamily-BS (Ref. 93245).

Trophic level (Ref. 69278): 3.6 ±0.4 se; based on diet studies.

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Price category (Ref. 80766): High.

Nutrients (Ref. 124155): Calcium = 74.7 [37.3, 165.7] mg/100g ; Iron = 0.66 [0.35, 1.74] mg/100g ; Protein = 18.1 [16.2, 20.1] % ; Omega3 = 0.237 [0.107, 0.641] g/100g ; Selenium = 29.3 [15.7, 70.7] μg/100g ; VitaminA = 150 [52, 409] μg/100g ; Zinc = 1.47 [1.02, 2.10] mg/100g (wet weight);

Dendrochirus brachypterus (Cuvier, 1829)