Empidonax flaviventris
Drawn from open occurrence records in and around Algonquin Provincial Park, aggregated onto a 25 km grid. A cell is matched by its centre, which can sit up to 16 km outside the boundary, so this covers the surrounding country too.
Occurrence records measure where people looked and found something, which is not the same as where the animal is. This is a relative likelihood, not a probability.
Records exist for May, June, July and August, with the widest coverage in May, June, July and August. A quiet month can mean the animal was absent, or that nobody was looking.
A grid cell is a square of the map, not a sighting: 2 squares of 25 km carry records for Yellow-bellied Flycatcher in and around Algonquin Provincial Park, and the 696 records behind them were collected by other people and published openly. Nothing here counts animals, and a place with more records is not always a place with more animals.
The Osa Peninsula, Arenal and Corcovado are among the five atlas places where the Yellow-bellied Flycatcher is recorded. Its records concentrate in the United States, Costa Rica, Canada, Guatemala and Belize, and the atlas map shows where these approximately 163,000 records from ten countries gather.
Of the 8 species with an atlas page recorded in and around Algonquin Provincial Park, the Yellow-bellied Flycatcher is the 7th most recorded.
The full atlas page, and everywhere else it is recorded