Evidence found
19,309 records across 25 countries and territories, 1877–2026.
Corvus macrorhynchos · GBIF taxon key 2482487
Where has the Large-billed Crow been recorded?
Corvus macrorhynchos occurrence evidence comes from 19,309 records in 25 countries and territories, from 1877 to 2026. Most records come from South Korea.
- 19,309 records
- 25 places
- 67 years recorded
- Aves class
Observation evidence passport
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: May.
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: May. 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
18772026
Recording effort has risen steeply almost everywhere since the 1990s, so a rising line usually shows more observers rather than more animals.
Where Large-billed Crow has been recorded
The countries below show where occurrence evidence exists for Large-billed Crow. They do not define a complete habitat range: survey effort differs by place, and historical or one-off records can appear alongside repeated presence.
| Place | Records | Share |
|---|---|---|
| South Korea | 18,239 | |
| India | 314 | |
| China | 226 | |
| Japan | 182 | |
| Thailand | 101 | |
| Mongolia | 90 | |
| Philippines | 32 | |
| Nepal | 21 | |
| Sri Lanka | 15 | |
| Taiwan | 13 | |
| Indonesia | 10 | |
| Myanmar | 10 | |
| Russia | 10 | |
| Bangladesh | 9 | |
| Hong Kong | 8 | |
| Argentina | 6 | |
| Vietnam | 6 | |
| Pakistan | 5 | |
| Singapore | 3 | |
| Bhutan | 2 | |
| Cambodia | 2 | |
| Malaysia | 2 | |
| Fiji | 1 | |
| Laos | 1 | |
| United States | 1 |
Related animals
Others in the family Corvidae.
Eurasian Magpie
1,150,023 records
Hooded Crow
1,080,994 records
Western Jackdaw
993,534 records
Common Raven
835,930 records
Eurasian Jay
689,759 records
Carrion Crow
334,330 records
Blue Jay
293,892 records
Rook
280,964 records
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.
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.