Scarlet-rumped Tanager

Passerini's tanager, Ramphocelus passerinii, is a medium-sized passerine bird. This tanager is a resident breeder in the Caribbean lowlands from southern Mexico to western Panama. This species was formerly known as the scarlet-rumped tanager, but was renamed when the distinctive form found on the Pacific coast of Costa Rica and Panama was reclassified as a separate species, the Cherrie's tanager, Ramphocelus costaricensis. While most authorities have accepted this split, there are notable exceptions (e.g. the Howard...