Category Songbirds

Incubation Costs Calories

Incubation Costs Calories Dr. Jim Kellam, Associate Professor of Biology, Saint Vincent College This year I began a multi-year study of bird nesting success at Saint Vincent College. With the help of students in March, I erected 52 wooden nest…

The Gray Catbird

Gray Catbird (Dumetella carolinensis) Gray Catbirds are described as medium sized, chunky birds (chunky bird, too cute! 😻). Mostly slate gray with a black cap and rusty red underparts. Catbirds are common, but secretive, hanging out in viney thickets and…