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Pleuronectiformes (Flatfishes) >
Cyclopsettidae (Sand whiffs)
Etymology: Cyclopsetta: Greek, kyklos = round + Greek, psetta = grouper (Ref. 45335).
Eponymy: Dr John Franks Chittenden (1843–1895) was an English physician who moved to the West Indies (1871). [...] (Ref. 128868), visit book page.
محیط زیست: محیط زیست / منطقه آب و هوایی / تغييرات عمق / محدوده توزیع
بوم شناسي
دريايي نزديك كف زي; تغييرات عمق 20 - 150 m (Ref. 5217). Subtropical; 30°N - 26°S, 98°W - 34°W
Western Atlantic: northwestern Gulf of Mexico to Brazil.
اندازه / وزن / سن
بلوغ: Lm ?  range ? - ? cm
Max length : 39.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 131022); common length : 25.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 3275); بيشينه وزن گزارش شده: 513.00 g (Ref. 131022)
خارهاي باله پشتي (کل) : 0; شعاع نرم باله پشتي (کل) : 82 - 90; خارهاي باله مخرجي: 0; شعاع نرم باله مخرجي: 63 - 69. Body is oval, moderately elongate. Dorsal fin originates distinctly anterior to a vertical at front of the eyes. Eyes on left side, not large, their diameter is 5 - 5.9 times the head length. The interorbital space is narrow, less than half the eye diameter. Lateral line on eyed side is not steeply arched above pectoral fin. The mouth is large extending slightly beyond the posterior margin of the eyes. Caudal fin is rounded. Color is brown with a large blotch beneath pectoral fin. The dorsal and anal fins have a row of dark spots containing pale areas,. Two spots on the dorsal and a few on the anal are large. The caudal fin has three large dark spots at the posterior border, none on center of the fin. Number of ovaries: 2. Ovaries are symmetrical, lie parallel with each other, depressed cross-sectionally and extra-visceral in location (Ref. 101557).
Body shape (shape guide): short and / or deep; Cross section: flattened.
Occurs in bays, lagoons and shallow coastal waters. Found on soft bottoms (Ref. 5217). Marketed fresh (Ref. 5217).
چرخه زندگی و رفتار جفتگیری
بلوغ | تولید مثل | تخم ریزی | تخم ها | باروری | توزاد ( لارو)
Distinct pairing (Ref. 205). Number of ovaries: 2. Ovaries are symmetrical, lie parallel with each other, depressed cross-sectionally and extra-visceral in location (Ref. 101557).
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2025-2 (Global))
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: ارزش تحاري اندك
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
تخمینها بر اساس مدلها
شاخص تنوع فیلوژنتیکی (مرجع 82804) |
PD50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00832 (0.00509 - 0.01360), b=3.10 (2.96 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
سطح تروفیک (مرجع 69278) |
4.4 ±0.6 se; based on size and trophs of closest relatives |
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Generation time |
1.4 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
جهندگی (مرجع 120179) |
زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (K=0.78). |
آسیبپذیری ماهیگیری (Ref. 59153) |
Low vulnerability (21 of 100). 🛈 |
طبقه قيمت (Ref. 80766) |
Very high.
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