分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Dactylopteriformes (Flying gurnards)
刺魚目 (Flying gurnards) >
Pegasidae (Seamoths)
海蛾魚科 (Seamoths)
Etymology: Pegasus: Named after the winged horse sprung from the blood of Medusa (Ref. 1418); volitans: From the Latin word 'volitans' meaning to fly.
More on author: Linnaeus.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋; 半鹹淡水 居於水底的; 深度上下限 1 - 73 m (Ref. 11441), usually 9 - 27 m (Ref. 1418). 熱帶; 36°N - 37°S
Indo-West Pacific: Delagoa Bay, Mozambique to Saudi Arabia (Persian Gulf) and throughout Gulf of Manaar to Bay of Bengal; along the east coast of Myanmar; north to Japan, south to tropical Australia (Ref. 1418) and Papua New Guinea (Ref. 6192).
印度-西太平洋: 莫三比克的 Delagoa 灣到沙烏地阿拉伯 (波斯灣) 與在馬納爾灣各處到孟加拉灣; 沿著緬甸的東海岸; 北至日本, 南至熱帶的澳洲 (參考文獻 1418) 與巴布亞新幾內亞.(參考文獻 6192)
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 90102)
背棘 (總數) : 0; 背的軟條 (總數) : 5; 臀棘: 0; 臀鰭軟條: 5; 脊椎骨: 21. Body light brown or olive to dark brown-black dorsally and laterally, lighter ventrally. Tubercles absent on surface of carapace; no scales on orbit; distal margin of dorsal and anal fins perpendicular to horizontal axis of body. 4 pairs of dorsolateral body plates; 5 pairs of ventrolateral body plates; tail rings 12, anteriormost 9 mobile, last 3 fused; a lateral pair of posteriorly directed spines on terminal tail rings; suborbital shelf convex obscuring eye from ventral view; deep pits absent. Rostrum monomorphic and spatulate.
Body shape (shape guide): other; Cross section: flattened.
身體淡色的褐色或橄欖色到深黑褐色的背面而且側面地, 腹部顏色較淡。 小瘤在甲殼的表面上不存在; 沒有鱗片在眼窩上; 背鰭與臀鰭的末梢部邊緣垂直於身體的水平軸。 四對體背外側的碟; 體腹外側碟的 5 對; 尾環 12, 最前面的 9 移動的, 最後的 3 融合; 一側面的成對在末端的尾環上朝向後面棘; 從腹面看上去看不清楚眼睛的眶下架凸狀; 深的窪凹不存在。 喙單一形態而竹片狀的。
A rare species (Ref. 4264) collected from muddy and sandy bottoms of estuaries and bays. Known to 'walk' over the bottom using its tentacular pelvic fins. Juveniles expatriate to tropical regions; adults mainly found in muddy estuaries where they pair. Sometimes they are seen partly buried but also feed during the day. Sometimes found floating on the surface (Ref. 48635). Sometimes occurs in seagrass areas (Ref 90102). Feeds on small benthic organisms (Ref. 68964).
一個稀有的種 (參考文獻 4264) 採集自河口與海灣的泥濘多沙的底部了。 已知了 '步行' 在底部之上使用它的觸絲腹鰭。 稚魚遊離棲地到熱帶區域; 成魚主要發現於泥濘的河口了它們在那裡配對。 有時他們部分被見到埋藏也在白天覓食。 有時發現漂浮在表面上.(參考文獻 48635)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-西太平洋: 莫三比克的 Delagoa 灣到沙烏地阿拉伯 (波斯灣) 與在馬納爾灣各處到孟加拉灣; 沿著緬甸的東海岸; 北至日本, 南至熱帶的澳洲 (參考文獻 1418) 與巴布亞新幾內亞.(參考文獻 6192)
Palsson, W.A. and T.W. Pietsch, 1989. Revision of the Acanthopterygian fish Family Pegasidae (Order Gasterosteiformes). Indo-Pac. Fish. (18):38 p. (Ref. 1418)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
人類使用
漁業: 商業性
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基於模型的估計
首選溫度 (參考文獻
123201): 23.8 - 29.1, mean 28.1 °C (based on 1202 cells).
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5391 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.5 ±0.37 se; based on food items.
釣魚的脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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