2023年12月18日
Bohemian waxwings
Bohemian waxwings perched on a branch, Canada (© Jim Cumming/Shutterstock)
Among their feathered friends, Bohemian waxwings, clad in their elegant greyish-brown plumage, stand out as the wandering singers of the Northern Hemisphere. Their striking appearance comes from the contrast between their velvety grey body and the vibrant, waxy red tips gracing their secondary wing feathers. If alarmed, they freeze with their bill and neck pointing upwards. In winter, they feast upon cotoneaster, juniper, and rowan berries—the latter is their favourite. As spring casts its spell, these nomads engage in nesting. The female waxwings craft the nests, laying 2 to 6 bluish-grey eggs. The hatchlings are fed a diet of insects and fruits by both parents. One can easily spot these sociable birds, as they often gather in chirpy flocks in North America and Eurasia.