رده بندی / Names
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Siluriformes (Catfishes) >
Sisoridae (Sisorid catfishes) > Sisorinae
Etymology: Glyptothorax: Greek, glyptes = carver + Greek, thorax = breast (Ref. 45335); elankadensis: Named for its type locality, Elankadu (Manimala River, Kerala, India).
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: India.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 11.5 cm SL جنس نر / بدون خواص جنسي; (Ref. 93434)
توصيف مختصر
كليدهاي شناسايي | ريخت شناسي | ريخت ستجي بوسيله انداره گيري
شعاع نرم باله پشتي (کل) : 4 - 6; شعاع نرم باله مخرجي: 7 - 10. This medium sized species is distinguished by the following characters: tips of all the fins yellow; 3 narrow yellow bands, one mid dorsal and others mid lateral on longitudinal axis of body; 2 small yellowish round spots on dorsal side, downwards and backwards from dorsal fin origin; a round yellowish spot in between eyes; median fontanel on the dorsal side of the head very faint and indistinct; occipital process does not reach basal bone of dorsal fin; eyes very minute; blue colored,
nearly circular, level to the surface of head or a little bulging and are located behind and above the angle of jaws; inferior mouth; thoracic apparatus longer than broad, with an elongated groove in the middle of it; rayed dorsal is shorter than head and pectoral, but longer than pelvic and anal, the base is longer than pectoral and pelvic but shorter than anal; first ray of pectoral and last undivided ray of dorsal fin are serrated on inner side, none of the fins touch each other; ventral surface of anterior region of head papillated; body finely granulated; head length 4.2, body depth at dorsal fin origin 5.9 in standard length; eye diameter 17.1; head width 1.1, head depth 1.6, width of gape of mouth 2.6 in head length (Ref. 93434).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Plamoottil, M. and N.P. Abraham, 2013. Glyptothorax elankadensis (Order-Siluriformes: family-Sisoridae), a new fish species from Manimala River, Kerala, India. Biosystematica 6(2):17-25. (Ref. 93434)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2024-1)
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00369 - 0.01791), b=3.00 (2.83 - 3.17), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): متوسط, كمينه زمان لازم براي دو برابر شدن جمعيت 4/1 – 4/4 سال (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
