AZ Animals (US) on MSN9 个月
10 Birds That Sing: The Most Beautiful Bird Songs in the World
They are native to Europe. What the small, rather plain hermit thrush (Catharus guttatus) lacks in looks, it makes up for in ...
Natural History Museum%2c London1 年
Birdsong identification for beginners: 20 common songs and calls
Song thrushes have one of the easier songs to identify ... The calls of jackdaws range from a hard staccato 'tchack' or 'jack', to a slow persistent squawking sound. These birds are well adapted to ...
Natural History Museum%2c London12 个月
Birdsong identification for beginners: 20 common songs and calls
Song thrushes have one of the easier songs to identify ... The calls of jackdaws range from a hard staccato 'tchack' or 'jack', to a slow persistent squawking sound. These birds are well adapted to ...
Center for Biological Diversity6 年
SAVING THE Bicknell's Thrush
The Bicknell's thrush uses a unique and ingenious breeding system among birds: Both sexes mate with multiple partners in a season — resulting in egg clutches fathered by several different males. This ...
BBC7 年
Seven reasons to get up for the dawn chorus
In some cases, such as the song thrush which can be heard at Ham ... hence the complexity of sound in a single bird's song. According to some 2011 research, birds in towns and cities have higher ...