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Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Paraschistura: Generic name taken from its similarity with the genus Schistura..
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
; স্বাদু পানি সমুদতলে ভাসমান বেনথোপেলাজিক. Subtropical
Asia: Iran and Pakistan. Records of this species from the Helmand basin in Afghanistan refer to Paraschistura alta.
আকৃতি / ওজন / Age
Maturity: Lm ? range ? - ? cm
Max length : 6.7 cm TL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 125884); সবের্াচ্চ প্রকাশিত ওজন : 3.28 g (Ref. 125884)
Short description
সনাক্তকারী নির্দেশক | বহিঃ অঙ্গ সংস্থান | মরফোমেট্রিক্স
Paraschistura bampurensis is distinguished from its congeners in Iran and adjacent Pakistan by a combination of non-unique characters. It differs from P. kessleri, P. turcmenica and P. lindbergi from adjacent Pakistan by having the flank and back covered by scales (vs. without scales) and by the presence of a suborbital flap in males (vs. absence); P. cristata by the absence of a dorsal adipose crest and procurrent caudal-fin rays on the caudal peduncle (vs. presence); from P. cristata, P. nielseni and P. turcmenica by having a suborbital flap in males (vs. a suborbital groove in P. nielseni, no suborbital flap or groove in P. cristata and P. turcmenica), a pointed snout (vs. obtuse in P. nielseni and P. cristata) and a color pattern consisting of 11-18 dark-brown bars on the flank usually narrower than interspaces, especially on the caudal peduncle (vs. 6-11 bars, absent or very faint on the flank in front of the dorsal-fin origin in P. nielseni). Additional characters useful to identify P. bampurensis include the following: lateral line incomplete, usually reaching beyond dorsal-fin base, beyond anal-fin origin in some individuals; caudal fin forked or deeply emarginate; black spot at the base of first dorsal-fin rays bold; dorsal fin usually with 8 ½ branched rays; pelvic fin reaching to about 1-2 eye diameter in front of anus (Ref. 103390).
Life cycle and mating behavior
Maturities | প্রজনন | Spawnings | Egg(s) | Fecundities | শুককীট
Freyhof, J., G. Sayyadzadeh, H.R. Esmaeili and M. Geiger, 2015. Review of the genus Paraschistura from Iran with description of six new species (Teleostei: Nemacheilidae). Ichthyol. Explor. Freshwat. 26(1):1-48. (Ref. 103390)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
হাতিয়ার
Special reports
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ইন্টারনেট সুত্র
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00447 - 0.01229), b=3.14 (3.01 - 3.27), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 2.8 ±0.3 se; based on size and trophs of closest relatives
স্থিতিস্থাপক (Ref.
120179): মাধ্যম , সর্বনিম্ন প্রজন দ্বিগুনের সময় ১.৪-৪.৪ বৎসর (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
