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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Proterorhinus: Greek, proteros = former + Greek, rhinos = nose (Ref. 45335); tataricus: Named for the Crimean Tatars, a Turkic-speaking ethnic group originally residing in Crimea..
More on authors: Freyhof & Naseka.
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
; آب شيرين; لب شور نزديك كف زي. Temperate
Europe: River Chornaya in Crimea, Ukraine.
Size / Weight / سن
Maturity: Lm ?  range ? - ? cm
Max length : 9.2 cm SL جنس نر / بدون خواص جنسي; (Ref. 75105)
توصيف مختصر
كليدهاي شناسايي | ريخت شناسي | ريخت ستجي بوسيله انداره گيري
شعاع نرم باله مخرجي: 15 - 18. Distinguished from all congeners by having 45-54+2-3 scales in midlateral series; nuptial males with hump behind eye; head length 26-29% SL; anal fin with 15-17½ rays, mode 17½ ; second dorsal fin with 18-19½ rays, mode 18½ (Ref. 75105).
Occurs in moderately fast flowing and stagnant portions of medium-sized stream (Ref. 75105); flow of about 10 m3/s.. No data on biology known so far. It is still abundant in a very limited stretch of stream (about 25 km long), but s declining, if water abstraction (large quantities extracted for irrigation) intensifies, the whole stream might dry in summer (Ref. 59043).
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
Freyhof, J. and A.M. Naseka, 2007. Proterorhinus tataricus, a new tubenose goby from Crimea, Ukraine (Teleostei: Gobiidae). Ichthyol. Explor. Freshwat. 18(4):325-334. (Ref. 75105)
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 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±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).