packs

Packs of Hunting Spiders Are Guided by Web Vibrations

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Pack hunting spiders exist in places other than your nightmares. While most spiders enjoy solitary lives, 20 of the roughly 50,000 known spider species live in colonies. One species, Anelosimus eximius, lives in extremely large colonies of up to 1,000 individual spiders that work together to build webs spanning several meters. When prey falls into their web, … Read more

These spiders hunt in packs. Watch how they do it | Science

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Massive wolf kill disrupts long-running study of Yellowstone park packs | Science

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Hunters are killing gray wolves in the northern Rocky Mountains in numbers not seen since the animals were driven to near extinction in the continental United States in the 20th century. The killing of more than 750 wolves in Montana, Idaho, and Wyoming in recent months—including nearly 20% of the wolves that roam Yellowstone National … Read more

Who’d Win a Fight Between a Dingo And a Wolf? An Expert Weighs In

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Imagine two of the world’s most iconic canids – a dingo and a wolf – head to head in a fight. Who would win? Before we examine the combatants in more detail, we need to answer an important question first, which wolf and which dingo? Taxonomy – the way we describe, name and classify Earth’s … Read more