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Absence makes the songbird sing
Researchers find female absence is a sufficient general explanation for the longstanding mystery of why male birds chorus at dawn and dusk. Continue reading Absence makes the songbird sing
Researchers find female absence is a sufficient general explanation for the longstanding mystery of why male birds chorus at dawn and dusk. Continue reading Absence makes the songbird sing
By co-opting weather tracking data and using surveys, scientists have determined that the populations of hundreds of North American bird species are in decline – with the exception of wetland species, which might be increasing due to conservation efforts. Continue reading North American Birds have Disappeared in Droves