Black-and-white Warbler vs Prothonotary Warbler
Mniotilta varia versus Protonotaria citrea
Play a quiz with Black-and-white Warbler and Prothonotary Warbler
Black-and-white Warbler
Prothonotary Warbler
These two are often mixed up in quizzes. Look at the photos, then practise the pair until the field marks stick.
Black-and-white Warbler · Prothonotary Warbler · My Tricky Birds