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Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Schistura: Greek, schizein = to divide + Greek, oura = tail; an allusion to forked caudal fins (Ref. 45335); globiceps: From the Latin globus (globe, sphere) and the latinized Greek cephalus (head).
More on author: Kottelat.
पर्यावरण: पर्यावरण / जलवायु क्षेत्र / गहराई सीमा / वितरण सीमा
पारिस्थितिकी
; स्वच्छ जल, अलवण जल बेनथोपिलाजिक. Tropical
Asia: between Nam Tha and Nam Ou basins, Laos.
आकार / वज़न / आयु
परिपक्व अवधि: Lm ? range ? - ? cm
Max length : 5.3 cm SL पुल्लिंग / अलिंग; (Ref. 43281)
संक्षिप्त वर्णन
पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
Anterior nostril pierced on front side of a flap; processus dentiformis present; notch in upper lip usually present, lower lip with a median incision; lower jaw with a median notch; lateral line complete; anus about 1-2 eye diameters in front of anal-fin origin; 8.5 branched dorsal-fin rays; 5.5 branched anal-fin rays; caudal fin emarginate, with 9+8 branched rays; pelvic fins reaching beyond anus; axillary pelvic lobe present; adipose keel along back between dorsal and caudal fins, and ventrally on posterior half of caudal peduncle; cheeks swollen in specimens above 40 mm SL; body depth 12.9-16.4 %SL; caudal peduncle length 13.1-16.3 %SL, depth 10.1-13.4 %SL, 1.13-1.40 times in length; body with 6-8 bars, more or less as wide as interspaces, bars anterior to dorsal-fin origin usually indistinct, quite regular although sometimes incomplete on caudal peduncle, continuous across dorsal midline; black bar at caudal-fin base almost complete, not reaching dorsal and ventral midlines; dorsal-fin base with a faint spot anteriorly, followed by a low elongate pale grey blotch (Ref. 36949). Strongly arched snout (Ref. 43281).
Body shape (shape guide): elongated; Cross section: compressed.
Inhabits small forest creeks (Ref. 43281). Occurs among leaf litter, in 5-20 cm of water, over a clay bottom (Ref. 36949).
जीवन चक्र और संभोग व्यवहार
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | उपजाऊपन | लार्वा
Kottelat, M., 2001. Fishes of Laos. WHT Publications Ltd., Colombo 5, Sri Lanka. 198 p. (Ref. 43281)
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): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00323 - 0.01553), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
ट्रॉफिक स्तर (संदर्भ
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
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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