What Animal Lives Where

Where has the Common Shelduck been recorded?

Tadorna tadorna occurrence evidence comes from 511,869 records in 48 countries and territories, from 1780 to 2026. Most records come from Sweden.

Common Shelduck
Common Shelduck — Photo (display-sized rendition): Bernard DUPONT from FRANCE · CC BY-SA 2.0 · Wikimedia Commons
AvesAnseriformesAnatidaeTadorna

Observation evidence passport

Evidence found

511,869 records across 48 countries and territories, 1780–2026.

Tadorna tadorna · GBIF taxon key 2498009

Source coverage

CC0 GBIF Animalia occurrence facets, including country, month and year summaries.

Refreshed 2026-09-20. Inspect the taxon on GBIF.

What this means

The species has been recorded in the listed places in the stated source universe. Peak month: April.

12 months reach at least 10% of the peak facet count.

What this does not mean

repeated describes the record pattern, not a formal range, residency, abundance or conservation assessment.

A single record remains evidence of a recording, not proof that a population lives there.

Compare this animal’s observation pattern

When it is recorded

JFMAMJJASOND

Peak month: April. Records cluster in the months an animal is present and being looked for, so a summer peak can reflect observer effort as much as the animal.

Records over time

17802026

Recording effort has risen steeply almost everywhere since the 1990s, so a rising line usually shows more observers rather than more animals.

Where Common Shelduck has been recorded

The countries below show where occurrence evidence exists for Common Shelduck. They do not define a complete habitat range: survey effort differs by place, and historical or one-off records can appear alongside repeated presence.

PlaceRecordsShare
Sweden 335,730
Belgium 165,489
Austria 4,610
United Kingdom 3,187
Germany 931
Netherlands 423
Spain 389
South Korea 359
Ukraine 238
Russia 91
France 78
Mongolia 63
China 46
Denmark 46
Ireland 25
Italy 23
United States 16
Estonia 15
Czechia 12
Albania 9
Iran 9
Luxembourg 7
Portugal 7
Finland 6
Greece 6
India 6
Romania 5
Kazakhstan 4
Türkiye 4
Taiwan 4
Norway 3
Slovenia 3
United Arab Emirates 2
Afghanistan 2
Bulgaria 2
Guernsey 2
Croatia 2
Isle of Man 2
Jersey 2
Lithuania 2

Showing the top 40 of 48 places.

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Record pattern: repeated
Repeated records across many years and months. This is inferred from how many years and months the animal appears in, not from a range map — treat it as evidence, not a formal assessment.