Where do migratory Western Kingbirds tend to funnel through during their travel across the US?

Answer

Through the central and eastern United States

Although the core breeding range of the Western Kingbird lies firmly in the West, their migratory pathways create observable concentrations across different geographic regions. During their travel between nesting sites and southern wintering grounds, the species exhibits a strong tendency to funnel through the central and eastern portions of the United States. This means that birders situated in locations like central Texas, far removed from the primary nesting territories in places like the Dakotas or Canada, can experience massive, temporary influxes of these birds passing through during the spring and fall migration periods before any resident breeding pairs establish themselves locally.

Where do migratory Western Kingbirds tend to funnel through during their travel across the US?
locationbirdwildlifedistributionWestern Kingbird