Snowy Owl Invasion!: Tracking an Unusual Migration (Sandra Markle’s Science Discoveries series)

In late 2013, snowy owls appeared far beyond the Arctic places where people expected to find them, including Florida. Their movement extended to southern Canada and the United States. Researchers used the unusual 2013–2014 migration as an opportunity to study the birds and investigate why they had left their Arctic home. The book includes photographs, notes, a glossary, and source material.