分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
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
生态学
海洋 礁区鱼类; 非迁移的; 深度上下限 1 - 50 m (Ref. 10482). 熱帶
Eastern Central Pacific: restricted to the Hawaiian Islands and Johnston islands.
中太平洋東部: 夏威夷群島。 最近被記錄自詹斯頓島.(參考文獻 28620)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 16.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3921)
背棘 (总数) : 13; 背的软条 (总数) : 9; 臀棘: 3; 臀鳍软条: 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.
大的胸鳍, 上面的鳍条分枝末梢部地; 背鳍棘长度超过 1/2个体高 , 薄膜深锯齿状的。 鳞片栉鳞的有大约 50-55 垂直的鳞片列。 冠棘呈现; 在大的个体中的头部棘的一些分岐。 眶下骨脊一根单列的棘, 不如极小小刺的宽小区块。 眶上的触须当存在时短, 少于眼窝直径而且通常不存在; 没有黑色的条纹。
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).
在浑浊的泻湖与清澈的临海礁石中发现于岩架之下了。 (参考文献 9710) 收集了深度从近岸到大约 50 公尺左右。 (参考文献 10482)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中太平洋東部: 夏威夷群島。 最近被記錄自詹斯頓島.(參考文獻 28620)
Randall, J.E., 1985. Guide to Hawaiian reef fishes. Harrowood Books, Newtown Square, PA 19073, USA. 74 p. (Ref. 3921)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 商业性; 水族馆: 商业性
工具
特别资料
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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).
营养阶层 (Ref.
69278): 4.2 ±0.73 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (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);
