Confused pairs

Incorrect answers between two species (undirected). With a country selected, only mix-ups from games in that country are counted, and only pairs where both species are on that country's checklist are shown.

Species A (lower id) Species B (higher id) Total wrong A was target → picked B B was target → picked A
Zenaida Dove Zenaida aurita Eared Dove Zenaida auriculata 1 0 1
Purple-throated Carib Eulampis jugularis Antillean Crested Hummingbird Orthorhyncus cristatus 1 1 0
Semipalmated Plover Charadrius semipalmatus Collared Plover Anarhynchus collaris 1 1 0
Caribbean Martin Progne dominicensis Brown-chested Martin Progne tapera 1 1 0