分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Syngnathiformes (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses) > Syngnathinae
Etymology: Corythoichthys: Greek, korys, korythos = helmet + Greek, ichtys = fish (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 21 m (Ref. 37816). ; 32°N - 27°S, 34°E - 170°W
Indo-Pacific: East Africa to Vanuatu, north to southern Japan southward to Australia.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 19.8 cm SL 雄魚/尚未辨別雌雄; (Ref. 1602)
背棘 (總數) : 0; 背的軟條 (總數) : 23 - 33; 臀鰭軟條: 4. Fine lines on the head and series of spots over the back and along trunk; caudal fin mainly pink (Ref. 48635).
Adults inhabit shallow protected areas of rubble and sand (Ref. 37816), usually semi-silty zones (Ref. 48635). Occur more commonly at depths between 0 and 3 m. Ovoviviparous (Ref. 205). Males carry the eggs in a brood pouch which is found under the tail (Ref. 205). Males may be brooding at 9.0 cm SL. Adults nearly always in pairs (Ref. 48635). Solitary, pairs or in small groups (Ref 90102).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Monogamous mating is observed as both obligate and genetic (Ref. 52884). Male carries the eggs in a brood pouch (Ref. 205).
Dawson, C.E., 1985. Indo-Pacific pipefishes (Red Sea to the Americas). The Gulf Coast Research Laboratory Ocean Springs, Mississippi, USA. (Ref. 5316)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 02 December 2015
人類使用
漁業: 沒有興趣; 水族館: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 25.9 - 29.3, mean 28.6 °C (based on 2780 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00037 (0.00016 - 0.00085), b=3.18 (2.99 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.8 ±0.50 se; based on food items.
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 (14 of 100).
Nutrients (Ref.
124155): Calcium = 91 [52, 183] mg/100g; Iron = 0.727 [0.419, 1.361] mg/100g; Protein = 18.2 [17.1, 19.3] %; Omega3 = 0.115 [0.067, 0.205] g/100g; Selenium = 28.9 [15.1, 62.0] μg/100g; VitaminA = 90.1 [31.2, 248.0] μg/100g; Zinc = 1.39 [0.95, 1.99] mg/100g (wet weight);
