sentence: Jackdaws are monogamous and build simple nests of sticks in cavities in trees, cliffs, or buildings.
sentences_before: Jackdaws are omnivorous and opportunistic. They eats a wide variety of plant material and invertebrates, as well as food waste from urban areas.
sentences_after: About five pale blue or blue-green eggs with brown speckles are laid and incubated by the female. The young fledge in four to five weeks.
concept_name: jackdaw
headings: Jackdaw Behaviour
categories: Corvids