warbler
Red-Winged Blackbirds Understand Yellow Warbler Alarms
Researchers studying yellow warbler responses to the parasitic cowbird realized that red-winged blackbirds were eavesdropping on the calls and reacting to them,…
Warbler Species Fires Up Song Diversity
Hermit warblers in California have developed 35 different song dialects, apparently as a result of wildfires temporarily driving them out of certain areas. Lear…





