
Tolmomyias sulphurescens
Arenal, the Osa Peninsula and Corcovado are among the six atlas places where the Yellow-olive Flycatcher is recorded. Its records concentrate in Costa Rica, Brazil, Belize, Guatemala and Colombia, with the atlas map showing where these observations gather. There are about 196,000 records of this bird across 18 countries.
Because it is recorded in both hemispheres, its seasons differ by region, and each place page shows the months recorded there.
These are open occurrence records, so they show where people looked for and recorded the Yellow-olive Flycatcher as much as where it lives. The atlas keeps a species' 200 best-recorded grid cells, so the map shows where records concentrate rather than its whole range. Cells are up to 25 km across, and every location is generalised to its cell.
Generalised encounter areas, not exact locations. Each shape is a grid cell coloured by how likely the species is there.
Conservation status not assessed here yet, so every location is generalised to its grid cell.