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).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 0 - 2 m (Ref. 126547). 熱帶
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri
Western Central Atlantic: Mexico.
中西大西洋: 墨西哥。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 5.3 range ? - ? cm
Max length : 8.7 cm SL 雄魚/尚未辨別雌雄; (Ref. 118196)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 22 - 26; 臀鰭軟條: 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).
尾部的鰭條,10. 背鰭包含的總數為 5.5-7個環, 通常 1.5-3個軀幹環與 3-4 與 3/4個尾環; 軀幹環 14-15; 尾環 31-33. 孵卵袋包含的第一個 9-11個尾環用 5- 在小袋中的 16個卵。 雌性成魚深的-腹面, 通常沒有獨特的 V 斑紋在腹部側邊上; 不一樣地類似 S. scovelli 。 (參考文獻 41100)
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).
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
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Male carries the eggs in a brood pouch (Ref. 205).中西大西洋: 墨西哥。
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)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00028 (0.00012 - 0.00065), 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 (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
