分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Syngnathiformes (Pipefishes and seahorses) >
Centriscidae (Snipefishes and shrimpfishes) > Macroramphosinae
Etymology: Macroramphosus: Greek, makros = great + Greek, rhamphos = beak, bill (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 25 - 600 m (Ref. 9563), usually 50 - 350 m (Ref. 47377). 亞熱帶的; 66°N - 43°S, 180°W - 180°E
Western Atlantic: Gulf of Maine to Argentina (Ref. 37039). Eastern Atlantic and Mediterranean. Indo-West Pacific. Mainly in temperate latitudes between 20° and 40°N. Presence in Somalia to be confirmed (Ref. 30573).
西大西洋: 美國的東岸外海與大安地列斯群島; 也南美洲 (參考文獻 5217) 北部與阿根廷.(參考文獻 7251) 東大西洋與地中海。 印度-西太平洋。 主要在 20個 ° 與 40個 ° N. 之間的溫帶緯度 在索馬利亞中的出現被確認.(參考文獻 30573)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4508); common length : 12.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4508)
背棘 (总数): 6 - 8; 背的软条 (总数): 11-13; 臀棘 0; 臀鳍软条: 18 - 20; 脊椎骨: 24. Reddish pink in color, silvery below (Ref. 5382). Body compressed, without scales. Mouth is placed at the end of the long tubular snout (Ref. 35388). Snout length (6.1cm), length of second dorsal spine (LDS 3.9 cm) (Ref. 39875).
淡红的粉红色的, 下面银色的.(参考文献 5382) 身体扁长形的, 没有鳞片。 嘴位于长管状的吻的末端。 (参考文献 35388) 吻的长度 (6.1 公分), 第二背鳍棘 (LDS 3.9 公分) 的长度.(参考文献 39875)
Found between the seabed and midwater on the lower continental shelf, over sand. Juveniles found in oceanic surface waters (Ref. 2683); adults normally live close to the bottom (normally in 50-350 m depth (Ref. 47377)). Gregarious. Juveniles feed mainly on pelagic invertebrates, mainly copepods, while adults feed on bottom invertebrates (Ref. 6732). Seems to be sympatric with Macroramphosus gracilis (Lowe, 1839) all around the world (Ref. 89357).
在下面的大陆架上发现在海底与中层水域之间了,在沙子之上。 稚鱼发现于海洋表面水域了;(参考文献 2683) 成鱼通常接近底部生活。 (通常在 50-350 公尺深 (参考文献 47377) 中) 群居的。 稚鱼主要捕食大洋性的无脊椎动物, 主要地桡脚类的动物, 虽然成鱼吃底栖无脊椎动物.(参考文献 6732)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西大西洋: 美國的東岸外海與大安地列斯群島; 也南美洲 (參考文獻 5217) 北部與阿根廷.(參考文獻 7251) 東大西洋與地中海。 印度-西太平洋。 主要在 20個 ° 與 40個 ° N. 之間的溫帶緯度 在索馬利亞中的出現被確認.(參考文獻 30573)
Ehrich, S., 1990. Macroramphosidae. p. 656-657. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 4508)
人类利用
渔业: 商业性; 水族馆: 公众的水族馆
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合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 6.5 - 22.7, mean 13.6 °C (based on 2092 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7502 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00891 (0.00668 - 0.01189), b=2.83 (2.75 - 2.91), in cm total length, based on LWR estimates for this species (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.40 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.36-0.46; tmax=6).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).
Nutrients (Ref.
124155): Calcium = 110 [58, 243] mg/100g; Iron = 1.23 [0.67, 2.37] mg/100g; Protein = 17.8 [16.5, 19.1] %; Omega3 = 0.456 [0.247, 0.880] g/100g; Selenium = 36.1 [17.7, 78.4] μg/100g; VitaminA = 11.3 [3.0, 42.8] μg/100g; Zinc = 0.741 [0.499, 1.099] mg/100g (wet weight);
