Male ruffs vary in their mating tactics: some use seduction and disregard boundaries, causing conflict, while those with white feathers take a subtler approach that appeals more to potential mates. The question is, which is more effective?
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Wild Scandinavia (2023)
Discover a land of hauntingly beautiful coasts, magical forests, and volcanic and arctic extremes - and the lynx, orcas, puffins and wolves who call this frozen kingdom home.
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Welcome to BBC EARTH! The world is an amazing place full of stories, beauty and natural wonder. Here you'll find 50 years worth of entertaining and thought-provoking natural history content. Dramatic, rare, and exclusive, nature doesn't get more exciting than this.
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