"brambling"的定义和意义

What is a "brambling"?

A brambling is a small migratory bird belonging to the finch family. They have a striking appearance, with a black head, orange-buff breast, white belly, and intricate black and white wing patterns. Bramblings breed in the northern parts of Europe and Asia, particularly in birch forests and coniferous woodlands. During the winter, they undertake long-distance migrations, often forming large flocks and venturing into temperate regions. These birds are known for their fondness for seeds, particularly those of birch and alder trees. They can be spotted foraging on the ground or perched in trees, using their sharp bills to extract seeds from cones and fruits. Bramblings have a delightful, melodic song and are a welcome sight for birdwatchers during the winter months. Their population size can vary greatly from year to year, influenced by food availability and weather conditions.