>
Perciformes/Scorpaenoidei (Scorpionfishes) >
Scorpaenidae (Scorpionfishes or rockfishes) > Pteroinae
Etymology: Dendrochirus: Greek, dendron = tree + Greek, cheir = hands; with tree like marks (Ref. 45335).
Eponymy: Captain Barber found the type specimen in plankton during a trip from Honolulu to Cape Horn (1896–1897). We have been unable to identify him further. (Ref. 128868), visit book page.
More on author: Steindachner.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut berasosiasi dengan karang; nir-ruaya; kisaran kedalaman 1 - 50 m (Ref. 10482). Tropical
Eastern Central Pacific: restricted to the Hawaiian Islands and Johnston islands.
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 16.5 cm TL jantan/; (Ref. 3921)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 13; duri punggung lunak (Keseluruhan (total)) : 9; Duri dubur: 3; Sirip dubur lunak: 5. Large pectoral fin, upper rays branched distally; dorsal fin spines longer than 1/2 body depth, membranes deeply incised. Scales ctenoid with about 50-55 vertical scale rows. Coronal spines present; some branching of head spines in large specimens. Suborbital ridge a single row of spines, not as broad patch of tiny spinules. Supraocular tentacle when present short, less than orbit diameter and usually absent; without black band.
Found under ledges in turbid lagoons and clear seaward reefs (Ref. 9710). Collected in depths from near shore to about 50 meters (Ref. 10482). Benthic in crevices and caves during day, or sometimes benthopelagic at night, at 1-134 m (Ref. 58302).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Randall, J.E., 1985. Guide to Hawaiian reef fishes. Harrowood Books, Newtown Square, PA 19073, USA. 74 p. (Ref. 3921)
Status IUCN Red List (Ref. 130435: Version 2024-1)
ancaman kepada manusia
Venomous
penggunaan manusia
Perikanan: komersial; Akuarium: Komersial
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.2 - 28.4, mean 25.2 °C (based on 62 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).
Trophic level (Ref.
69278): 4.2 ±0.73 se; based on food items.
Daya lenting (Ref.
120179): sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 76.3 [40.5, 158.2] mg/100g; Iron = 0.735 [0.376, 1.792] mg/100g; Protein = 18.2 [16.2, 20.2] %; Omega3 = 0.241 [0.102, 0.676] g/100g; Selenium = 24.2 [12.6, 61.5] μg/100g; VitaminA = 265 [89, 755] μg/100g; Zinc = 1.24 [0.82, 1.85] mg/100g (wet weight);
