رده بندی / Names
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Siluriformes (Catfishes) >
Sisoridae (Sisorid catfishes) > Sisorinae
Etymology: Glyptothorax: Greek, glyptes = carver + Greek, thorax = breast (Ref. 45335).
Issue
This species was formerly a synonym of G. platypogon in
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
; آب شيرين موجوداتی که در محدوده وسیعی از آبهای آزاد از نزدیک بستر و یا روی کف بستر، در قسمت های میان آبی تا سطح آب و در برخی گونه ها با قابلیت پرواز، زندگی و تغذیه می کنند.. Tropical
Asia: Indonesia.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 6.0 cm SL جنس نر / بدون خواص جنسي; (Ref. 128699)
توصيف مختصر
كليدهاي شناسايي | ريخت شناسي | ريخت ستجي بوسيله انداره گيري
خارهاي باله پشتي (کل) : 1; شعاع نرم باله پشتي (کل) : 6; شعاع نرم باله مخرجي: 7 - 10; مهره ها: 32 - 35. This species is distinguished from all Sundaic congeners by the following characters: absence (vs. presence) of a medial pit in the thoracic adhesive apparatus and with (vs. without) prominent dark longitudinal stripes running through each caudal-fin lobe; differs from G. platypogon, the only congener known from Java, in having a straight (vs. convex) dorsoposterior margin of the adipose fin, a more slender caudal peduncle 6.6-8.3% SL (vs. 8.0-11.4), a longer caudal fin 26.5-30.4% SL (vs. 20.1-27.0) with narrower lobes, and with caudal peduncle depth 2.1-2.4 times in body depth at anus (vs. 1.6-1.9); differs with the other Sundaic congeners by having premaxillary tooth band approximately half exposed when mouth is closed. eye diameter 7-10% HL, interorbital distance 28-33% HL, head length 23.6-29.3% SL, no anteromedial striae in thoracic adhesive apparatus, pectoral-fin spine length 16.8-19.8% SL, predorsal length 36.7-40.0% SL, posterior margin of dorsal-fin spine smooth; margin of dorsal fin concave, dorsal-to-adipose distance 16.9-20.4% SL, dorsoposterior margin of adipose fin straight, prepelvic length 47.9-52.4% SL, body depth at anus 14.2-17.7% SL, post-adipose distance 17.0-19.6% SL. Colouration: almost uniform body with diffuse pale patches and lacking (vs. having in other congeners) dark vertical bars at the adipose-fin base and the base of the caudal fin (Ref. 128699).
Occurs in fast-flowing streams with a substrate of gravel and rocks. This species is found syntopically with G. platypogon (Ref. 128699).
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
Ng, H.H. and M. Kottelat, 2016. The Glyptothorax of Sundaland: a revisionary study (Teleostei: Sisoridae). Zootaxa 4188(1):001-092. (Ref. 128699)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00371 - 0.01783), b=3.00 (2.82 - 3.18), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
