分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Syngnathiformes (Pipefishes and seahorses) >
Syngnathidae (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.
環境：環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海; 新鮮な水; 汽水性の 底生の; 深さの範囲 0 - 6 m (Ref. 26938), usually ? - 6 m (Ref. 26938). Tropical
Western Atlantic: northeastern Florida and northern Gulf of Mexico to the Caribbean coast of Central and South America; absent from West Indies.
初回成熟時の長さ / サイズ / 重さ / 年齢
成熟: Lm 8.6, range 7 - 9.8 cm
Max length : 18.3 cm SL オス/雌雄の選別がない; (Ref. 30499); common length : 7.5 cm TL オス/雌雄の選別がない; (Ref. 12193); 最大記録サイズ: 3.00 年 (Ref. 12193)
背鰭 (合計) : 25 - 37. Moderately long snout (1.9-2.7 in head length) (Ref. 26938).
Body shape (shape guide): eel-like.
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).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
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のレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
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インターネットの情報源
モデルに基づく推定値
好ましい温度 (参照
123201): 23.3 - 28.1, mean 27.2 °C (based on 814 cells).
系統多様性指数 (参照
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=3.22 (3.04 - 3.40), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (参照
69278): 3.3 ±0.45 se; based on food items.
回復力 (参照
120179): 高い, １５か月以下の倍増期間の最小個体群 (tmax=3).
漁業の脆弱性 (Ref.
59153): Low vulnerability (12 of 100).
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