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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: A toponym referring to the type locality; Laguna Makax, Quintana Roo, Mexico. (Ref. 128868), visit book page.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 底生の; 深さの範囲 0 - 2 m (Ref. 126547). Tropical
分布
領土 | 国連食糧農業機関の区域 | エコシステム | 事件 | 目的のマップ | 導入 | Faunafri
Western Central Atlantic: Mexico.
初回成熟時の長さ / サイズ / 重さ / 年齢
成熟: Lm 5.3  range ? - ? cm
Max length : 8.7 cm SL オス/雌雄の選別がない; (Ref. 118196)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 22 - 26; 臀鰭: 3. Caudal rays, 10. Dorsal fin covering a total of 5.5-7 rings, usually 1.5-3 trunk rings and 3-4 and 3/4 tail rings; trunk rings 14-15; tail rings 31-33. Brood pouch covering first 9-11 tail rings with 5-16 eggs in pouch. Adult females deep-bellied, usually without the characteristic V markings on the sides of abdomen; otherwise similar to S. scovelli (Ref. 41100).
Body shape (shape guide): eel-like.
Occurs in bottoms with dense algae and seagrass (Ref. 126547). 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
Male carries the eggs in a brood pouch (Ref. 205).
Herald, E.S. and C.E. Dawson, 1972. A new subspecies of the gulf pipefish, Syngnathus scovelli makaxi (Pisces: Syngnathidae). Copeia 1972(4):781-784. (Ref. 41258)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
用具
特記事項
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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
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): 3.2 ±0.5 se; based on size and trophs of closest relatives
回復力 (参照
120179): 高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
漁業の脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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