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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).
पर्यावरण: पर्यावरण / जलवायु क्षेत्र / गहराई सीमा / वितरण सीमा
पारिस्थितिकी
समुद्री; स्वच्छ जल, अलवण जल; खारा ड़िमरसल; ऐम्फिढरोमस (Ref. 7251); गहराई सीमा 5 - 49 m (Ref. 126547). Subtropical; 50°N - 26°N
Western Atlantic: Gulf of St. Lawrence in Canada to northeastern Florida in USA; also in northwestern Gulf of Mexico.
आकार / वज़न / आयु
परिपक्व अवधि: Lm ?  range ? - ? cm
Max length : 33.0 cm TL पुल्लिंग / अलिंग; (Ref. 6330); common length : 17.0 cm TL पुल्लिंग / अलिंग; (Ref. 6330)
Inhabits seagrass beds in bays and estuaries, but also enters fresh water (Ref. 7251). Resident in estuaries during spring through fall, migrates into near shore continental shelf waters during winter. Found in waters of 4-17 °C. Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205).
Male carries the eggs in a brood pouch (Ref. 205).
Lazzari, M.A. and K.W. Able, 1990. Northern pipefish, Syngnathus fuscus, occurrences over the Mid-Atlantic Bight continental shelf: evidence of seasonal migration. Environ. Biol. Fishes 27(3):177-185. (Ref. 6330)
आईयूसीएन रेड लिस्ट स्थिति (Ref. 130435: Version 2025-2 (Global))
मनुष्यों के लिए ख़तरा
Harmless
मानव उपयोग
साधन
विशेष रिपोर्ट
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इंटरनेट स्रोत
मॉडल पर आधारित अनुमान
जातिवृति विविधता सूचकांक (संदर्भ 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00028 (0.00012 - 0.00063), b=3.21 (3.03 - 3.39), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
ट्रॉफिक स्तर (संदर्भ 69278) |
3.2 ±0.0 se; based on diet studies. |
लौटाव (संदर्भ 120179) |
ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.). |
मछली पकड़ने की भेद्यता (Ref. 59153) |
Low to moderate vulnerability (27 of 100). 🛈 |