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Screen 1b : Estimated numbers of individuals in annual aquaculture production (FAO) of fish species

Year   : 2015       Country   : Poland

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This page shows FAO reported fish aquaculture production tonnages (for the year and selected country above) by species category together with the estimated mean weight (EMW) (obtained in fishcount study) and estimated fish numbers. For species categories where no EMW was obtained, a generic mean weight was used to estimate numbers.

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Data for Poland (2015)
SpeciesProduction (t)Estimated
mean
weight
(EMW)
(g)
EMWidGeneric
Mean
Weight
(g)
Estimated
Numbers
(millions)
Common carp         17,749500-2,50057 7 - 35
Cyprinids nei            300322-1,081 <1 - 1
Freshwater fishes nei          3,017322-1,081 3 - 9
Grass carp(=White amur)            593500-2,50087 <1 - 1
Nile tilapia            500250-800129 1 - 2
North African catfish            140500-1,500132 <1
Northern pike            150322-1,081 <1
Rainbow trout         13,161210-5,000155 3 - 63
Silver carp            594300-1,500182 <1 - 2
Sturgeons nei            397322-1,081 <1 - 1
Tench            150322-1,081 <1
Wels(=Som) catfish            220322-1,081 <1 - 1
 
Totals by estimate type:
Production (t)Estimated Numbers
(millions)
   Single species with an EMW          32,737 11 - 104
Totals for species with an EMW         32,737 11 - 104
Totals for species without EMW          4,234 4 - 13
Total fish production         36,971 15 - 117
out of total aquaculture production         36,971
   Source of production tonnage : FAO FishStat "Aquaculture Production (Quantities and values) 1950-2015 (Release date: 7th March 2017)".