Negro and his team’s latest research suggests instead that the barn owl’s brilliant white plumage is in fact a form of nocturnal camouflage or counter-illumination that gives the hunter an ...

媒体英语会带大家一起学习BBC撰稿人在报道世界大事时常用到的单词和短语。 Background: 芬兰科学家最近指出，气候变化影响该国不同颜色猫头鹰群体 ...

Owls that live in the boreal forest in Canada have flown south to northeastern Minnesota in search of their preferred food, ...

One of the greatest joys of nature is that it is always showing you something new, if you are just willing to watch and listen. Thirty-one years of living in the same nature paradise has brought ...

Owls, with their earth-toned feathers, are masters of camouflage. But not the barn owl. Adorned with striking white plumage and an odd heart-shaped face, you might think the owl’s conspicuous ...

a snowy owl with its 5-foot wingspan flying in fresh snow. Li’s camera and camouflage-wrapped telephoto lens are focused on the female owl hunkered down, nearly a football field away ...