Confused pairs
Incorrect answers between two species (undirected). With a country selected, only mix-ups from games in that country are counted, and only pairs where both species are on that country's checklist are shown.
| Species A (lower id) | Species B (higher id) | Total wrong | A was target → picked B | B was target → picked A |
|---|---|---|---|---|
| Little Tern Sternula albifrons | Common Tern Sterna hirundo | 1 | 1 | 0 |
| Dwarf Bittern Botaurus sturmii | Little Bittern Botaurus minutus | 1 | 0 | 1 |