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 ...

For this experiment, the researchers placed two quail eggs inside more than 60 nest boxes and 80 inactive American robin nests placed around the Monkey Run Natural Area in Ithaca to simulate ...

Builds a large bulky nest of mud and grasses. Nest placed on a horizontal limb of a shrub or tree or on a building ledge, 10 to 20 feet above the ground. Eggs are light blue. Clutch size – 3 to 4 eggs ...