Black birds with a greenish sheen and brown heads sometimes visit my yard during spring migration. These are male brown-headed cowbirds, and they often arrive in mixed flocks of red-winged blackbirds ...

Across the suburbs, it’s the time of year when Canada geese start putting down temporary roots in unlikely places. The birds have been spotted setting up nests and laying eggs in parking lots, on ...

Big Bear’s famous bald eagles Jackie and Shadow are renovating their nest, signaling a new clutch of eggs could arrive soon.

In a robin couple, a male brings his female partner nesting material as she constructs the robins’ nest. The female builds the cup-like nest with mud as its foundation and lines it with grasses, twigs ...

A male and female Baltimore oriole feed their young while perched on their hanging nest, which is made of materials like thin twigs, plant cotton and bark strips. Spring is in the air — which means ...

SOUTH BEND — The peregrine falcon nest atop the downtown County-City Building bears two brown eggs that could hatch in the next month. As viewers can see through a live in-nest camera, they are being ...