Huge swarms of insects might send some birders running away, but insects make great food for many warblers, like the Black-and-white Warbler.
For those with high-frequency hearing loss, you may alternatively download to "Songbirding Under 5kHz".
Recorded, engineered, narrated and created by Rob Porter.
Creative Commons music by Kai Engel - https://www.kai-engel.com/
You can support the show on Patreon: https://patreon.com/songbirding