
Vermivora chrysoptera
Arenal, Monteverde and Manuel Antonio are the three atlas places where the Golden-winged Warbler is recorded. Its records concentrate in the United States, Costa Rica, Canada, Panama and Nicaragua, with the map showing where these observations gather. The atlas holds about 143,000 records of this bird from nine countries.
Observations of Vermivora chrysoptera are seasonal. Records peak in May, while the lowest numbers are reported in January, February, March, July, November and December.
Each bar is the share of its 200 month-dated grid cells with records in that month.
These are open occurrence records, so they show where people looked for and recorded the Golden-winged Warbler 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.