
Where to see a species
The twenty-one parks for the grey fox have two blocks that never meet: the canyons of the American south-west — Grand Canyon at 4,926 km², Zion, Bryce, Arches, Capitol Reef, Big Bend — and the southern Andes, with Nahuel Huapi, Lanín and Los Alerces. Mexico contributes the Monarch Butterfly reserve and Nevado de Colima. Five are World Heritage.
Places come from reviewed species-place links; the species shown at each place are only those in this group.