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: Hippocampus: Greek, ippos = horse + Greek,kampe = curvature (Ref. 45335).
More on author: Whitley.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 非遷移的; 深度上下限 0 - 40 m (Ref. 30915). 熱帶; 3°N - 23°S
Indo-West Pacific: Indonesia and eastward to Vanuatu; north to Japan; south to Australia.
中西大西洋: 印尼，巴布亞新幾內亞，昆士蘭省與新加勒多尼亞。 保護狀態: 生物資料不足.(參考文獻 30915) 國際間的買賣被監視過一個授權系統。 ( 引用2, 自從 5.15.04 以後)
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 1.3 range ? - ? cm
Max length : 2.4 cm OT 雄魚/尚未辨別雌雄; (Ref. 31803)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 背的軟條 (總數) : 13 - 15. Description based on 4 specimens: Adult height, less than 2.0 cm. Rings, 11-12 + 31-34. Snout length is greater than 4.0 in head length. Dorsal fin rays, 13-15 covering 1+1 rings. Pectoral fin rays, 10. Coronet, a rounded knob. Spine, as irregular bulbous tubercles scattered over body and tail; a single prominent rounded eye spine; a single low rounded cheek spine. Other distinctive characters: head and body very fleshy, mostly without recognizable body rings; ventral portion of trunk segments incomplete; snout extremely short. Color pattern: two color morphs are known: (a) pale grey or purple with pink or red tubercles (found on gorgonian coral Muricella plectana) and (b) yellow with orange tubercles (found on gorgonian coral Muricella paraplectana).
描述以 4件標本為依據: 成魚的高度,少於 2.0 公分。 環， 11-12+31-34. 吻的長度是大於 4.0 分之一頭長。 背鰭鰭條,13-15 覆蓋 1+1個環。 胸鰭鰭條,10. 冠, 一個圓形的癤瘤。 棘, 當不規則的凸起小瘤散佈在身體與尾部; 一根突出的圓形眼棘; 一根低的圓形頰棘。 其他的顯著特性: 頭部與身體非常肉質的, 大部份沒有可認識的體環; 軀幹片段的腹面部分不完全的; 吻非常短。
彩色斑紋: 二個彩色變種被知道: (一) 白灰色或紫色的具有粉紅或紅色的小瘤 (發現於柳珊瑚 Muricella plectana) 而且 (b) 黃色的有橘色的小瘤.(發現於柳珊瑚 Muricella paraplectana)
Only known to occur on gorgonian corals of the genus Muricella, with up to 28 pairs on a single gorgonian. The tubercles and truncated snout of this species match the color and shape of the polyps of the host gorgonian, while its body matches the gorgonian stem. So extreme is this camouflage that the original specimens were only noticed after their host gorgonian had been collected and observed in an aquarium. Post-pelagic young settle on various hosts, but to breed, they appear to prefer the red polyp Muricella spp. That usually grow in depths over 20 m (Ref. 48635). Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205). Minimum depth reported taken from Ref. 128812.
已知僅生存在本屬 Muricella 的柳珊瑚上面, 在一個柳珊瑚上多達 28 對。 小瘤而且截形的這種的吻與寄主柳珊瑚的水螅體的顏色與形狀相配而它的身體與柳珊瑚莖相配。 如此極端是這偽裝在他們的寄主柳珊瑚已經在一個水族館被收集而且觀察之後，最初的標本只被注意。 大洋性的後期幼魚在各種不同的寄主身上定居, 但是到繁殖, 他們似乎偏愛紅色的水螅體 Muricella spp。 那通常生長深度超過 20 公尺。 (參考文獻 48635) 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)
Possibly monogamous in the wild (Ref. 30915). Male carries the eggs in a brood pouch (Ref. 205).中西大西洋: 印尼，巴布亞新幾內亞，昆士蘭省與新加勒多尼亞。 保護狀態: 生物資料不足.(參考文獻 30915) 國際間的買賣被監視過一個授權系統。 ( 引用2, 自從 5.15.04 以後)
Lourie, S.A., R.A. Pollom and S.J. Foster, 2016. A global revision of the seahorses Hippocampus Rafinesque 1810 (Actinopterygii: Syngnathiformes): taxonomy and biogeography with recommendations for further research. Zootaxa 4146(1):1-66. (Ref. 115213)
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Estimates based on models
Preferred temperature (Ref.
123201): 25.9 - 29, mean 27.7 °C (based on 134 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00177 - 0.01127), b=3.00 (2.78 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±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 (Fec=34).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 294 [140, 691] mg/100g; Iron = 1.19 [0.60, 2.32] mg/100g; Protein = 17.3 [15.9, 18.7] %; Omega3 = 0.152 [0.070, 0.328] g/100g; Selenium = 23.8 [8.4, 66.7] μg/100g; VitaminA = 262 [68, 983] μg/100g; Zinc = 3.31 [1.96, 5.17] mg/100g (wet weight);
