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Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Fundulidae (Topminnows and killifishes)
Etymology: Fundulus: Latin, fundus = bottom; a peculiar name for a topminnow, coined for a bottom species of Atlantic coast being "the abode of the fundulus mudfish" (Ref. 45335).
More on author: Walbaum.
Environment: milieu / climate zone / نطاق العمق / distribution range
البيئة
بحري; مياه مخلوطة قاعية التغذية و المعيشة; غير مهاجرة; نطاق العمق 0 - 1 m. Temperate; 10°C - 25°C (Ref. 2059); 44°N - 25°N, 95°W - 67°W
Western Atlantic: New Hampshire to northeastern Florida in USA; also in northern Gulf of Mexico.
الحجم / وزن / العمر
النضج: Lm ? range ? - ? cm
Max length : 18.0 cm TL ذكر/ مختلط الجنس; (Ref. 7251)
الأشعة الظهرية الناعمة (المجموع) : 14 - 15. Males have 15-20 dark bars on side; females have 2-3 longitudinal stripes (Ref. 26938).
Body shape (shape guide): elongated.
Inhabits bays, estuaries and coastal marshes (Ref. 5723). Feeds on worms, small crustaceans, mollusks and insects (Ref. 93252). Not a seasonal killifish. Is difficult to maintain in aquarium (Ref. 27139).
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
May spawn several broods of eggs in a single season (Ref. 38947).
Huber, J.H., 1996. Killi-Data 1996. Updated checklist of taxonomic names, collecting localities and bibliographic references of oviparous Cyprinodont fishes (Atherinomorpha, Pisces). Société Française d'Ichtyologie, Muséum National d'Histoire Naturelle, Paris, France, 399 p. (Ref. 27139)
IUCN Red List Status (Ref. 130435: Version 2025-1)
استخدامات بشرية
مصائد: تجاري; حوض مائي: تجاري
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Preferred temperature (مرجع
123201): 10.7 - 24.9, mean 23.6 °C (based on 236 cells).
Phylogenetic diversity index (مرجع
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00286 - 0.01836), b=3.17 (2.98 - 3.36), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
مستوى غذائي (مرجع
69278): 3.4 ±0.2 se; based on size and trophs of closest relatives
المرونه (مرجع
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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Nutrients (Ref.
124155): Calcium = 75.7 [35.9, 169.8] mg/100g; Iron = 0.373 [0.189, 0.720] mg/100g; Protein = 17.2 [15.9, 18.6] %; Omega3 = 0.35 [0.15, 0.85] g/100g; Selenium = 5.26 [1.87, 13.59] μg/100g; VitaminA = 29.1 [7.9, 106.8] μg/100g; Zinc = 1.11 [0.70, 1.70] mg/100g (wet weight);
