Domestic fish consumption of the general population in Finland

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<accesscontrol>beneris</accesscontrol>

Scope

Domestic fish consumption of the general population in Finland describes the average fish consumption of individuals in the general population. Only Finnish fish are considered. Sea and freshwater species are considered separately. D↷

Definition

Causality

List of parents:

  • None

Data

Data 1

Fish consumption by the population [1] for twelve various fish species commonly consumed in Finland as normal distributions (weighed mean, weighed SD) and additionally indexed by age categories and gender.

<anacode>5.717 5.897 11.55 12.96 29.61 39.02 0.000e+000 0.000e+000 3.333 2.47 19.84 15.22 7.858 7.6 8.884 10.2 37.08 49.41 10.05 8.227 19.4 23.57 52.57 64.87 3.636 2.402 3.684 3.106 26.13 32.6 9.686 7.075 17.59 14.06 66.31 48.59 0.663 1.339 4.328 4.142 19.94 26.41 5.807 3.15 14.64 29.2 20.31 31.37 10.09 7.458 16.48 14.44 54.51 32.06 13.82 14.23 18.79 19.34 24.95 19.84 18.65 18.83 22.52 17.77 0.000e+000 7.981 6.591 7.733 8.539 47.43 39.26</anacode>

Data 2

There are two kinds of data. Actual consumption data and fishery catch data.[2] [3] [4] [5]

For the most important species (herring, salmon) the actual consumption estimates are available, but for the most of the species consumption estimates are calculated from fishery catch. For those species, fishery catch is first transformed to filleted fish weight and further with actual edible proportions to fish consumption.

For the most important species (herring, salmon) the actual consumption estimates are available [6], but for the most of the species consumption estimates are calculated from fishery catch. [7] For those species, fishery catch is first transformed to filleted fish weight [8] and further with actual edible proportions [9]to fish consumption.

RKTL has data on overall fish consumption in Finland. This model yields a very similar estimate. D↷


Unit

Data 1

g/d of fish users

Data 2

kg/a (filleted weight)

Formula

Data 1

Data 2

<anacode>Farmed_salmon_table+(Fish_onsumption_tabl/Population_of_fin)+Herring_consumption_ +(Wild_salmon_consumpt/population_of_fin)</anacode>

Result

Data 1

Fish species Consumption by 0-2 years old Consumption by 2-18 years old Consumption by 18-55 years old
Baltic herring (Clupea harengus membras) 5.717 11.55 29.61
Herring (Clupea harengus) 0 3.333 19.84
Vendace (Coregonus albula) 7.858 8.884 37.08
Whitefish (Coregonus lavaretus) 10.05 19.4 52.57
Pike (Esox lucius) 3.636 3.684 26.13
Rainbow trout (Onchorhynchus mykiss) 9.686 17.59 66.31
Shrimp (Pandalus sp.) 0.663 4.328 19.94
Perch (Perca fluviatilis) 5.807 14.64 20.31
Saithe (Pollachius virens) 10.09 16.48 54.51
Atlantic salmon (Salmo salar) 13.82 18.79 24.95
Pike-perch (Sander lucioperca) 18.65 22.52 0
Tuna (Thunnus thynnus) 7.981 7.733 47.43

Data 2

Fish species Fish consumption
Farmed salmon (sea+inland) 1.4
Wild salmon 0.08289
Herring(sea) 0.7
White fish(sea) 0.1099
Sprat(sea) 0.04108
Perch(sea) 0.1611
Flounder(sea) 3.897e-003
Pike-perch(sea) 0.07282
Bream(sea) 0.025
Pike(sea) 0.1273
Vendace(sea) 0.02009
Burbot(sea) 8.600e-003
Wild salmon(inland) 0.1661
White fish(inland) 0.1745
Perch(inland) 0.4569
Pike-perch(inland) 0.09815
Bream(inland) 0.1128
Pike(inland) 0.5603
Vendace(inland) 0.5048
Burbot(inland) 0.05707

References

  1. ↑ Tero Hirvonen. 2007. Beneris_Food consumption_FINLAND_290307_th_ak.xls
  2. ↑ Kalatalous tilastoina 2006 RKTL, page 23
  3. ↑ Kalatalous tilastoina 2006 RKTL, pages 3 and 9
  4. ↑ RKTL 2006(a) Estimates for filleting factors
  5. ↑ RKTL 2006(b) Estimates for factors of edible proportions
  6. ↑ Methyl mercury: Kalatalous tilastoina 2006 RKTL, page 23
  7. ↑ Methyl mercury: Kalatalous tilastoina 2006 RKTL, pages 3 and 9
  8. ↑ Methyl mercury: RKTL 2006(a) Estimates for filleting factors
  9. ↑ Methyl mercury: RKTL 2006(b) Estimates for factors of edible proportions
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