Title: One adult Cliff Swallow attacking another swallow
Location: Wasatch Mountains, Summit County, Utah
Date: 6/22/2021
One American Avocet attacking the other
Mia McPhersonTitle: One American Avocet attacking the other
Location: Bear River Migratory Bird Refuge, Box Elder County, Utah
Date: 8/19/2016
Northern Mockingbird attacks a Swainson’s Hawk
Mia McPhersonTitle: Northern Mockingbird attacks a Swainson’s Hawk
Location: Box Elder County, Utah
Date: 6/29/2015