分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Syngnathiformes (Pipefishes and seahorses)
海龍目 (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses)
海龍科 (Pipefishes and seahorses) > Syngnathinae
Etymology: Syngnathus: Greek, syn, symphysis = grown together + Greek, gnathos = jaw (Ref. 45335).
Eponymy: Dr Josiah Thomas Scovell (1841–1915) was an American physician. [...] (Ref. 128868), visit book page.
More on authors: Evermann & Kendall.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋; 淡水; 半鹹淡水 居於水底的; 深度上下限 0 - 6 m (Ref. 26938), usually ? - 6 m (Ref. 26938). 熱帶
Western Atlantic: northeastern Florida and northern Gulf of Mexico to the Caribbean coast of Central and South America; absent from West Indies.
西大西洋: 佛羅里達東北方與墨西哥灣北部到中美洲與南美洲的加勒比海海岸; 西印度群島沒有出現。
Length at first maturity / 大小 / 重量 / 年齡
成熟度: Lm 8.6, range 7 - 9.8 cm
Max length : 18.3 cm SL 雄魚/尚未辨別雌雄; (Ref. 30499); common length : 7.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大年齡: 3.00 年 (Ref. 12193)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 25 - 37. Moderately long snout (1.9-2.7 in head length) (Ref. 26938).
Body shape (shape guide): eel-like.
中等長度的吻 (1.9-2.7 分之一頭長).(參考文獻 26938)
Common in bays and estuaries. Usually found amongst vegetation (Ref. 26938). Enters fresh water. Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205).
常見於海灣與河口。 通常發現於植物中。 (參考文獻 26938) 進入淡水。 卵胎生的.(參考文獻 205) 雄魚帶卵在一個孵卵袋是在尾部下面發現.(參考文獻 205)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Also Ref. 53335.西大西洋: 佛羅里達東北方與墨西哥灣北部到中美洲與南美洲的加勒比海海岸; 西印度群島沒有出現。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 01 March 2012
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Estimates based on models
Preferred temperature (參考文獻
123201): 23.3 - 28.1, mean 27.2 °C (based on 814 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00028 (0.00012 - 0.00064), b=3.21 (3.03 - 3.39), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.3 ±0.45 se; based on food items.
回復力 (參考文獻
120179): 高度, 族群倍增時間少於 15個月 (tmax=3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
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