Birds
The largest of the three woodpeckers confirmed for the Bos. Feeds primarily on the ground, on ants. Its oval excavations near the bases of older trees are distinct from the smaller round holes of Dendrocopos.

| Total observations in the Bos | 503 |
| First recorded | 1970-11-15 |
| Last recorded | 2026-05-23 |
| Max rarity tier | 1 — common |
Data derived from 136,107 waarneming.nl observations at location 5013 (Amsterdamse Bos), scraped May 2026. Bos-context text: manually composed from the Bosplan 2020–2030, amsterdamsebos.nl, and the existing Het Onzichtbare Zichtbaar dossiers.