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Clupeiformes (Herrings) >
Pristigasteridae (Pristigasterids)
Etymology: Pellona: Derived from Latin, pellis = skin (Ref. 45335).
Eponymy: Dr David Elson Harrower (1890–1970) was a member of the Philadelphia Academy of Natural Science, with interests in both anthropology and zoology. [...] (Ref. 128868), visit book page.
More on author: Fowler.
पर्यावरण: पर्यावरण / जलवायु क्षेत्र / गहराई सीमा / वितरण सीमा
पारिस्थितिकी
समुद्री; खारा pelagic-neritic; गहराई सीमा 5 - 36 m. Tropical; 12°N - 30°S, 89°W - 32°W (Ref. 188)
Western Atlantic: Panama, Trinidad, and the Guianas southward to southern Brazil.
आकार / वज़न / आयु
परिपक्व अवधि: Lm ? range ? - ? cm
Max length : 18.0 cm TL पुल्लिंग / अलिंग; (Ref. 5217); common length : 12.0 cm TL पुल्लिंग / अलिंग; (Ref. 5217); अधिकतम प्रकाशित वज़न: 33.00 g (Ref. 118626)
पृष्ठीय रीढ़ (सम्पूर्ण) : 0; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 0; गुदा कांटा: 0; ऐनल सौफट रेज़: 36 - 42. Belly with 17 to 20 + 5 to 7, total 22 to 26 scutes. Eye large, lower jaw projecting; upper jaw with a toothed hypo-maxillary bone between hind tip of pre-maxilla and lower bulge of maxilla blade. Pelvic fins with distinct axillary scale; anal fin long, its origin under middle of dorsal fin base. Scales easily lost (Ref. 188). Bluish gray above, sides silvery (Ref. 37032).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Found inshore, along beaches and down to at least 16 m over a muddy bottom. Enters estuaries, but perhaps not tolerating very low salinities (Ref. 12225).
जीवन चक्र और संभोग व्यवहार
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | उपजाऊपन | लार्वा
Whitehead, P.J.P., 1985. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/1):1-303. Rome: FAO. (Ref. 188)
आईयूसीएन रेड लिस्ट स्थिति (Ref. 130435: Version 2025-2 (Global))
मनुष्यों के लिए ख़तरा
Harmless
मानव उपयोग
मात्स्यिकी: निर्वाह मात्स्यिकी
साधन
विशेष रिपोर्ट
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इंटरनेट स्रोत
मॉडल पर आधारित अनुमान
पसंदीदा तापमान (संदर्भ
123201): 24.8 - 27.9, mean 27.3 °C (based on 82 cells).
जातिवृति विविधता सूचकांक (संदर्भ
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00661 - 0.00955), b=3.02 (2.97 - 3.07), in cm total length, based on LWR estimates for this species (Ref.
93245).
ट्रॉफिक स्तर (संदर्भ
69278): 4.2 ±0.73 se; based on food items.
लौटाव (संदर्भ
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
मछली पकड़ने की भेद्यता (Ref.
59153): Low vulnerability (10 of 100).
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पोषक तत्व (Ref.
124155): Calcium = 227 [115, 485] mg/100g; Iron = 1.88 [1.11, 3.12] mg/100g; Protein = 19.5 [18.0, 20.8] %; Omega3 = 0.456 [0.222, 0.877] g/100g; Selenium = 33.1 [16.2, 68.4] μg/100g; VitaminA = 38.6 [14.0, 101.2] μg/100g; Zinc = 1.55 [1.05, 2.21] mg/100g (wet weight);
