Czechia

Production (2022)

Species Harvest weight (g) Harvest age (years) Mortality rate Production (t) Individuals slaughtered Individuals hatched Individuals inventory
Common carp 1500 3 0.68 16437 10,958,000 16,114,706 32,874,000
Rainbow trout 1300 2.083 0.343 438 336,923 982,283 701,923
North African catfish 1500 1 0.3 250 166,667 555,556 166,667
Bighead carp 1500 3 0.68 148 98,667 145,098 296,000
Silver carp 1500 3 0.68 61 40,667 59,804 122,000
Freshwater fishes nei 690
Grass carp(=White amur) 548
Brook trout 257
Tench 150
Northern pike 116
Wels(=Som) catfish 78
Pike-perch 57
European perch 24
European whitefish 5
Table notes: harvest weight, harvest age, and mortality rate are set by us as biological parameters (see bottom of page for details). Production is then used, with these parameters, to calculate individuals slaughtered, individuals hatched, and individuals inventory. 'Inventory' refers to the number of fish alive on animals at any one time. Production weight is rounded to the nearest tonne. Biological parameters explained and cited here. Note that some biological parameters for less frequently farmed species are placeholder values.

time series of individuals slaughtered over time

Trade (2025)

Note: The following trade data is given as it is reported. Trade data can be inaccurate when a country imports fish for further processing and re-export. This is especially true for countries that act as a first port of entry to the EU, such as Sweden (the “Rotterdam effect”).

Exports

Partner Country Species Quantity (t)
Germany Carp 3,716
Poland Carp 3,048
Greece Salmonids 2,256
Slovakia Salmonids 2,102
Slovakia Carp 1,935
Bulgaria Salmonids 1,580
Romania Salmonids 1,566
Hungary Salmonids 1,196
Croatia Salmonids 1,042
France Carp 994
Austria Carp 807
Romania Carp 768
Austria Salmonids 518
Albania Salmonids 350
Slovenia Salmonids 226
Belgium Carp 194
Hungary Carp 170
Germany Salmonids 110
Serbia Carp 110
Serbia Salmonids 105
Slovakia Bass and bream 85
Denmark Salmonids 63
Poland Salmonids 60
Spain Salmonids 50
Sweden Carp 48
Cyprus Salmonids 45
Other Salmonids 31
Moldova Salmonids 26
France Salmonids 23
Italy Carp 12
Netherlands Carp 5
Germany Bass and bream 5
Lithuania Salmonids 5
Latvia Salmonids 2
Hungary Bass and bream 2
Bosnia and Herzegovina Salmonids 2
Bulgaria Bass and bream 1
Austria Bass and bream 1
Lithuania Carp 1
Netherlands Salmonids 1
United Kingdom Salmonids 0
Poland Bass and bream 0
Italy Salmonids 0
Croatia Bass and bream 0
Switzerland Salmonids 0
Estonia Salmonids 0
Belgium Salmonids 0
United Kingdom Carp 0
Italy Bass and bream 0
Romania Bass and bream 0
Sweden Salmonids 0
Netherlands Bass and bream 0

Imports

Partner Country Species Quantity (t)
Sweden Salmonids 7,650
Poland Salmonids 6,848
Denmark Salmonids 3,420
Netherlands Salmonids 3,110
Germany Salmonids 1,081
Other Salmonids 505
Croatia Bass and bream 329
Hungary Carp 219
Greece Bass and bream 202
Lithuania Salmonids 199
Spain Salmonids 114
Latvia Salmonids 75
Italy Salmonids 67
Slovakia Carp 59
Slovakia Salmonids 51
Netherlands Bass and bream 47
Estonia Salmonids 47
Portugal Salmonids 46
Italy Bass and bream 40
France Salmonids 40
Germany Bass and bream 28
Poland Carp 17
Iceland Salmonids 16
Finland Salmonids 15
Spain Bass and bream 13
France Bass and bream 8
Austria Salmonids 6
Austria Carp 6
Romania Bass and bream 1
United Kingdom Salmonids 1
Lithuania Bass and bream 1
Croatia Salmonids 1
Romania Salmonids 0
Hungary Salmonids 0
Denmark Bass and bream 0
Germany Carp 0
Slovakia Bass and bream 0
Poland Bass and bream 0
Norway Salmonids 0