Developer's DescriptionBy ShoutEmAlong the Wyoming Bird Trail, you will find the best places to go bird watching in "The Big Empty." There are six loops, or regions, based upon...Along the Wyoming Bird Trail, you will find the best places to go bird watching in "The Big Empty." There are six loops, or regions, based upon the ecoregions within Wyoming. Each birding site describes the best seasons to bird, possible species present, and other pertinent information. You can bird with the app by region or by season!