See here; with photo.
Odd migration patterns of snowy owls, other species are troubling zoologists: here.
- Snowy owl vs. peregrine falcon (dearkitty1.wordpress.com)
- Snowy owls invading the USA (dearkitty1.wordpress.com)
- Snowy owls, as far as Bermuda (dearkitty1.wordpress.com)
- Mysterious snowy-owl migration one of biggest on record (mnn.com)
- Snowy owls, harlequin duck among visitors (goerie.com)
- Snowy Owl Migrations (raxacollective.wordpress.com)
- Snowy owls invade NY, other states in historic numbers (northcountrypublicradio.org)
- Snowy Owl (losangelesnewsone.wordpress.com)
- Snowy Owls spotted in Chicago area (cltv.com)