Red-eyed vireos (Vireo olivaceus) are large, chunky birds with long, slightly hooked bills. They are known for their lovely singing. Unlike many other birds, vireos continue singing in the hot summer ...

A grouse of moorland and forest edge, the Black Grouse is best known for its spring-time gatherings, called 'leks', where the males gather to compete for females. Males are jet black with long curved ...

Cheeping flocks of House Sparrow once tumbled from untidy nests and wallowed in urban dust baths. Now the species is in decline and has been on the UK Red List since 2002. Colonial nesters, the male ...

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