分類 / Names
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Syngnathiformes (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses) > Syngnathinae
Etymology: Hippocampus: Greek, ippos = horse + Greek,kampe = curvature (Ref. 45335).
Eponymy: John White (ca: 1756–1832) served as a surgeon in the Royal Navy (1781–1820), visiting India and the West Indies before 1787, when he was appointed Chief Naval Surgeon of the ‘First Fleet’ – the 11 ships which took the first 1,500 colonists to [...] (Ref. 128868), visit book page.
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生態学
海; 汽水性の 底生の; 移住性ではない; 深さの範囲 0 - 46 m (Ref. 4281), usually 1 - 25 m (Ref. 30915). Temperate; 20°S - 35°S, 145°E - 160°E
Southwest Pacific: Australia.
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 8.3, range 8 - ? cm
Max length : 13.0 cm OT オス/雌雄の選別がない; (Ref. 30915); 11.0 cm OT (female); common length : 8.0 cm TL オス/雌雄の選別がない; (Ref. 4281); 最大記録サイズ: 5 年 (Ref. 93066)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 17 - 18. This species is distinguished from its congeners by the following set of characters: trunk rings 11; tail rings 34-35; dorsal fin rays 17-18; pectoral fin rays 16; subdorsal rings 3; subdorsal spines 4, superior trunk ridge ending with 3 enlarged spines, the superior tail ridge commencing with one enlarged spine (3/0,1,0); cleithral ring spines 3, one small spine at each end of pectoral-fin base, none at gill-opening, large single or double spine at ventral extent of head; with 2 small lateral head spines, one directly posterior of eye, one anterodorsally of operculum and ventral of coronet; with a distinct snout spine; no parietal spine or diminutive if present; single eye spine, large and protruding dorsally; small single or double spine, rugose, posteroventrally of eye; the coronet, distinct and tall, protruding anteriorly in juveniles, angled
dorsoposteriorly in adults, and with 5 small spines present on apex in a star-like arrangement;
superior trunk with enlarged spines on first and eigth tail ridges (Ref. 125503).
Occur in coastal estuaries and embayments (Ref. 125503); in shallow, weedy inshore areas and Zostera seagrass beds; also on sponges. Also under jetties on holdfasts of kelp, and on other man-made structures such as shark nets. Diurnal and site faithful (Ref. 30915). Female max length (Ref. 42735). 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.
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Gestation period 21-22 days depending on temperature (Ref. 30915). Monogamous and faithful to pair in the wild (Ref. 30915). Monogamous mating is observed as both obligate and genetic (Ref. 52884). Male carries the eggs in a brood pouch (Ref. 205).
Short, G., D. Harasti and H. Hamilton, 2019. Hippocampus whitei Bleeker, 1855, a senior synonym of the southern Queensland seahorse H. procerus Kuiter, 2001: molecular and morphological evidence (Teleostei, Syngnathidae). ZooKeys 824:109-133. (Ref. 125503)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)
絶滅危惧 (EN) (A2bc); Date assessed: 05 October 2016
Human uses
水産業: 少数商業の
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 21.7 - 27.1, mean 25.4 °C (based on 146 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 (0.00175 - 0.01142), b=2.99 (2.77 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (Assuming annual Fec<1000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
Nutrients (Ref.
124155): Calcium = 152 [88, 414] mg/100g; Iron = 0.824 [0.417, 1.602] mg/100g; Protein = 17.4 [16.1, 18.8] %; Omega3 = 0.511 [0.228, 1.134] g/100g; Selenium = 17.9 [7.4, 44.4] μg/100g; VitaminA = 8.22 [1.79, 36.79] μg/100g; Zinc = 1.07 [0.68, 1.68] mg/100g (wet weight);
![Image of Hippocampus whitei (White\](/images/thumbnails/jpg/tn_Hipro_u1.jpg "Image of Hippocampus whitei (White\")
![Image of Hippocampus whitei (White\](/images/thumbnails/jpg/tn_Hiwhi_f0.jpg "Image of Hippocampus whitei (White\")