Cliff Swallow

Petrochelidon pyrrhonota

cliff swallow_Deane Chapel_Henry Zylstra
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The cliff swallow flies swiftly and circuitously high above the campus, squeaking almost continuously. Their mud nests are easily seen high up on Voskuyl library and lining the roof of Deane Chapel.

Photo Credit: Henry Zylstra (1), Amanda Sparkman (2)

Video Credit: Amanda Sparkman