分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Aulopiformes (Grinners) >
Synodontidae (Lizardfishes) > Harpadontinae
Etymology: Saurida: Derived from Greek, sauros = lizard (Ref. 45335).
Eponymy: John Roxborough Norman (1898–1944) was an English ichthyologist who started his working life as a bank clerk. [...] (Ref. 128868), visit book page.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 礁区鱼类; 深度上下限 25 - 550 m (Ref. 5217). 熱帶
Western Atlantic: South Carolina, USA and northern Gulf of Mexico to the Guianas. Unknown from the West Indies except off western Bahamas and Cuba. Also eastern Gulf of Mexico and western Caribbean (Ref. 26938).
西大西洋: 美國南卡羅萊那州與墨西哥灣北部到圭亞那。 未知的從西印度群島除外海的巴哈馬西部與古巴。 也墨西哥灣東方與加勒比海西部.(參考文獻 26938)
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 45.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 7251); common length : 30.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5217); 最大体重: 500.00 g (Ref. 5217)
背棘 (总数) : 0; 背的软条 (总数) : 11 - 12; 臀棘: 0; 臀鳍软条: 10 - 11. Inner rays of pelvic about equal to or shorter than outer rays (Ref. 13608).
Body shape (shape guide): elongated.
腹鳍的内部鳍条大约等于或短于外部的鳍条.(参考文献 13608)
Found on sand or mud bottoms.
栖息于沙或泥底部了。
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西大西洋: 美國南卡羅萊那州與墨西哥灣北部到圭亞那。 未知的從西印度群島除外海的巴哈馬西部與古巴。 也墨西哥灣東方與加勒比海西部.(參考文獻 26938)
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
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特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00562 (0.00338 - 0.00936), b=3.12 (2.98 - 3.26), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245). |
营养阶层 (参考文献 69278) |
4.3 ±0.7 se; based on diet studies. |
回复力 (参考文献 120179) |
中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.). |
渔业脆弱性 (Ref. 59153) |
Low to moderate vulnerability (32 of 100). 🛈 |
营养素 (Ref. 124155) |
Calcium = 36.8 [13.2, 77.1] mg/100g; Iron = 0.455 [0.161, 1.022] mg/100g; Protein = 15.3 [12.8, 17.7] %; Omega3 = 0.0734 [, ] g/100g; Selenium = 54.7 [21.3, 121.3] μg/100g; VitaminA = 87.5 [22.9, 296.0] μg/100g; Zinc = 0.772 [0.446, 1.163] mg/100g (wet weight); |