分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Syngnathiformes (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses) > Syngnathinae
Etymology: Syngnathus: Greek, syn, symphysis = grown together + Greek, gnathos = jaw (Ref. 45335).
More on author: Girard.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋; 半咸淡水 居于水底的; 深度上下限 0 - 5 m (Ref. 96339). 亞熱帶的; 61°N - 22°N, 150°W - 109°W
Eastern Pacific: Sitka, Alaska to southern Baja California in Mexico; the northern population ranges from Alaska to Monterey Bay, southern population from Morro Bay southward.
東太平洋: Sitka, 阿拉斯加到墨西哥的下加利福尼亞南部; 族群範圍從阿拉斯加到蒙德勒海灣北部, 來自 Morro 海灣南方的南方的族群。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 32.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 93899); 38.5 cm TL (female)
Common in eelgrass of bays and estuaries, sometimes taken in shallow offshore waters (Ref. 5316). Feeds on crustaceans (Ref. 6885). Females larger than males (R.C. de Graaf, pers. Comm., 2001; Ref. 93899). Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205).
海湾与河口的常见于鳗草, 有时采自了水浅的离岸水域。 (参考文献 5316) 吃甲壳动物。 (参考文献 6885) 雌性大于雄性 (R.C. de Graaf , pers. Comm。, 2001)。 卵胎生的.(参考文献 205) 雄鱼带卵在一个孵卵袋是在尾部下面发现.(参考文献 205)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
A female wraps herself around a male in a rigid vertical S position. Eggs are fertilised in the brood pouch of the male (Ref. 6885).東太平洋: Sitka, 阿拉斯加到墨西哥的下加利福尼亞南部; 族群範圍從阿拉斯加到蒙德勒海灣北部, 來自 Morro 海灣南方的南方的族群。
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 商业性; 水族馆: 公众的水族馆
工具
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=0.00026 (0.00013 - 0.00054), b=3.19 (3.02 - 3.36), 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) |
3.2 ±0.40 se; based on food items. |
回复力 (参考文献 120179) |
高度, 族群倍增时间少于 15个月 (tmax=2;). |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (18 of 100). 🛈 |
价格分类 (Ref. 80766) |
Unknown.
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