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Just as birders in temperate North America have to deal with the kinglet-warbler identification conundrum (with the Hutton’s Vireo thrown in for good measure in some places), we birders in Costa Rica are confronted with the tyrannulet-warbler scam. It goes like this: At some subtropical site in Costa Rica, a tiny bird flits into a [...]

Continue reading about Hints for Birding in Costa Rica- Was that a Tyrannulet or a Warbler?