Dana Kobilinsky

Genes play a role in warbler migration

For golden-winged and blue-winged warblers, where they go when they migrate south is in their genes, researchers found. “These small songbirds don’t really have a trainer or a navigator,” said David Toews, an assistant professor

FYI News

Three-species hybrid warbler discovered

Researchers recently discovered that a bird found in Pennsylvania is a hybrid between three different species. The warbler is the offspring of a hybrid warbler mother — a golden-winged (Vermivora chrysoptera) and blue-winged warbler (Vermivora