| CMS Instruments | AEWA, CMS |
|---|---|
| IUCN Status | Least concern |
No pictures for Calidris pugnax
| English | Ruff |
|---|---|
| French | Combattant varié |
| Class | Aves |
|---|---|
| Order | Charadriiformes |
| Family | Scolopacidae |
| Scientific name | Calidris pugnax |
| Population | Size interval | Size quality | Estimated population size | Size reference | Size notes |
|---|---|---|---|---|---|
| Trend interval | Trend quality | Trend | Trend reference | Trend notes | |
| Northern Europe & Western Siberia/West Africa | 2005 | Expert opinion | 1,000,000-1,500,000 | Trolliet, B., & Girard, O., 2001. Numbers of Ruff [more] | |
| 1950-2000 | Poor | DEC | Stroud, D.A., Davidson, N.C., West, R., Scott, D.A [more] | ||
| Northern Siberia/SW Asia, E & S Africa | 1986-1998 | Best guess | 1,000,000-1,000,001 | Stroud, D.A., Davidson, N.C., West, R., Scott, D.A [more] | |
| - | No idea | UNK |
| Links from ConservationEvidence.com: |
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