In Birds of a Feather: Western North America, you and the other players explore different habitats to spot birds. In the first round, each player chooses and reveals a card from hand, then marks off on their score sheet or the app the bird they played as well as all other birds played in the same habitat. The deck contains cards from five habitats, with some birds being more common than others. In the second round, you each play a card again, then you mark all birds in your current habitat as well as all cards played the previous round in that habitat. Apparently word spread about all the great finds! Remove all cards from the first round, then keep playing additional rounds in the same manner.