Author Archives: citomlinson

Song of Ruby-throated Hummingbirds

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The ruby-throated hummingbird is one of the hummingbird species that does not sing. When compared to male Anna’s hummingbirds and male Amazilia hummingbirds, which do sing, the brain areas, such as the RA, HVC and LMAN, of the male ruby-throated … Continue reading

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