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Syngnathiformes (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses) > Syngnathinae
Etymology: Syngnathus: Greek, syn, symphysis = grown together + Greek, gnathos = jaw (Ref. 45335).
More on author: Linnaeus.
محیط زیست: محیط زیست / منطقه آب و هوایی / تغييرات عمق / محدوده توزیع
بوم شناسي
دريايي pelagic-neritic. Subtropical; 47°N - 47°S, 99°W - 27°W
Western Atlantic: Maine (USA), Bermuda and northern Gulf of Mexico to Argentina. Nova Scotia, Antilles, western Caribbean from Yucatan to Colombia (Ref. 26938). Taxonomic status of the eastern Atlantic population (from Mauritania to Gabon) needs further study and records from Cape of Good Hope, South Africa and the Indo-Pacific area require confirmation (Ref. 4509).
اندازه / وزن / سن
بلوغ: Lm ? range ? - ? cm
Max length : 21.2 cm SL جنس نر / بدون خواص جنسي; (Ref. 137577)
شعاع نرم باله پشتي (کل) : 28 - 31. Slender, long snout (1.4-1.7 in head length) (Ref. 26938).
Body shape (shape guide): eel-like.
Associated with floating Sargassum (Ref. 4509). Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205).
چرخه زندگی و رفتار جفتگیری
بلوغ | تولید مثل | تخم ریزی | تخم ها | باروری | توزاد ( لارو)
Male carries the eggs in a brood pouch (Ref. 205).
Dawson, C.E., 1990. Syngnathidae. p. 658-664. 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. 4509)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2025-2 (Global))
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: تجاري
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
تخمینها بر اساس مدلها
دمای ترجیحی (مرجع
123201): 21.5 - 28.1, mean 27 °C (based on 1003 cells).
شاخص تنوع فیلوژنتیکی (مرجع
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00054 (0.00026 - 0.00110), b=3.20 (3.03 - 3.37), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
سطح تروفیک (مرجع
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
جهندگی (مرجع
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.).
آسیبپذیری ماهیگیری (Ref.
59153): Low vulnerability (16 of 100).
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