What to do about chimney swifts | The Humane Society of the United States
Swifts | Swift bird, Bird facts, Swift animal
Chimney Swift | Audubon North Carolina
Common swifts can fly more than 800 kilometres a day during migration | New Scientist
On Swift Wings | Natural History Magazine
Have you seen a swift? - Birds on the edgeBirds on the edge
Swift or swallow: what's the difference? | Discover Wildlife
Swift | bird | Britannica
ES Views: Wild London: A swift's feet barely touch the ground | London Evening Standard | Evening Standard
Swift - Apple Developer
Pacific swift - Wikipedia
Swifts set new record for swiftness | EurekAlert!
Common swift - Wikipedia
Eurasian Swift (Birds)
Common Swift
Action for Swifts: If you find a grounded Swift (old)
How to identify swifts, swallows, sand martins and house martins | The Wildlife Trusts
A swift decline - OpenLearn - Open University
The Common Swift: nesting, breeding, diet, and behavior - Canaropedia
www.birdsandblooms.com/wp-content/uploads/2020/10/...
Amazing Facts of Faith — Common Swift - YouTube
Swift Bird Facts | Apus Apus - The RSPB
The swift - Saga
Swift Folklore — Peak Boxes
