# Tracing Darwin's finches' deadly new invader—the avian vampire fly

- Source: Phys.org - latest science and technology news stories
- Published: 2026-11-04T16:20:01+00:00
- Category: Science
- Original: https://phys.org/news/2026-11-darwin-finches-deadly-invader-avian.html
- Canonical: https://groundlevelnews.com/story/tracing-darwin-s-finches-deadly-new-invader-the-avian-vampire-fly-ab5de5/

Comprehensive genetic analysis has shed new light on the spread of an invasive, bloodsucking fly, which poses a devastating threat to the iconic Darwin's finches of the Galápagos Islands.

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