Pterois sphex, Hawaiian turkeyfish : fisheries, aquarium

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相关物种
- 物种在
  Pterois
- 物种在
  Scorpaenidae
- - 分类 -
- Pteroinae
- Scorpaenidae
- Perciformes/Scorpaenoidei
- Teleostei
- Chordata
- Animalia

Pterois sphex Jordan & Evermann, 1903

Hawaiian turkeyfish

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Native range

This map was computer-generated and has not yet been reviewed.

Pterois sphex AquaMaps Data sources: GBIF OBIS

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Image of Pterois sphex (Hawaiian turkeyfish)

Pterois sphex
图片提供人 Randall, J.E.

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: Pterois: Greek, pteron = wing, fin (Ref. 45335).
More on authors: Jordan & Evermann.

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 3 - 122 m (Ref. 3921). 熱帶

分布国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Eastern Central Pacific: known only from Hawaii.
中太平洋東部: 已知只來自夏威夷了。

大小 / 重量 / 年龄

Maturity: L_m ? range ? - ? cm
Max length : 22.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3921)

简单描述检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 13; 背的软条 (总数) : 11 - 12; 臀棘: 3; 臀鳍软条: 6 - 8. Pectoral rays all unbranched, very long and free from membrane distally; dorsal spines very long, some about as long as body depth. Ctenoid scales with about 50-55 vertical scale rows; coronal spines present; most head spines become multiple with growth. Lachrymal and suborbital bones densely covered with spines for specimen 10 cm SL. Supraocular tentacles banded with black, frequently tentacles absent in large specimens. Small specimens with fewer bars on pectoral and pelvic fins.
Body shape (shape guide): fusiform / normal.
胸鳍鳍条所有的不分枝的, 非常长的而且末梢部地与薄膜分离; 背棘非常长的, 一些大约与体高一样长。有栉鳞的鳞片有大约 50-55 垂直的鳞片列; 冠棘呈现; 大多数的头部棘随着成长变成多样。泪骨与眶下骨对于标本 10 公分 SL 厚密地覆盖着棘了。眶上的触须有黑色的横带,时常触须不存在于大的标本。小的标本在胸鳍与腹鳍上有较少的横带。

Inhabits lagoon and seaward reefs (Ref. 9710). Benthic (Ref. 58302). Generally hidden beneath ledges or caves during the day; a nocturnal feeder on crustaceans (Ref. 3921).

栖息于泻湖与临海礁石。 (参考文献 9710) 通常藏在岩架或洞穴下面了在白天期间; 一夜行的捕食甲壳动物。

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: 已知只來自夏威夷了。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

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 2024-2)

最不相关 (LC) ; Date assessed: 03 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

有毒的 (Ref. 3921)

人类利用

渔业: 商业性; 水族馆: 商业性

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 15.6 - 25, mean 20.3 °C (based on 2 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5005 [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): 3.8 ±0.66 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 (12 of 100).

价格分类 (Ref. 80766): High.

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