
Where to see a species in a country
The 16 US parks where the peregrine falcon is documented read almost like a catalogue of cliffs and canyons: Arches, Canyonlands, Capitol Reef, Black Canyon of the Gunnison, the Grand Canyon, Bryce Canyon, Guadalupe Mountains and Badlands, with Acadia and the Apostle Islands on the coast. Two are World Heritage sites.
Places come from reviewed species-place links; the species shown at each place are only those in this group.