Sheep backpacks reveal flocking strategy
UK researchers have shown for the first time that instead of fleeing randomly when faced with danger, sheep head straight for the center of the flock.
UK researchers have shown for the first time that instead of fleeing randomly when faced with danger, sheep head straight for the center of the flock.
Plants & Animals
Jul 25, 2012
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During the fall, hundreds of millions of monarch butterflies living in eastern North America fly up to 1,500 miles to the volcanic forests of Mexico to spend the winter, while monarchs west of the Rocky Mountains fly to the ...
Plants & Animals
May 31, 2012
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Biologists worldwide subscribe to the healthy herds hypothesis, the idea that predators can keep packs of prey healthy by removing the weak and the sick. This reduces the chance disease will wipe out the whole herd, but could ...
Ecology
Jun 23, 2011
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(PhysOrg.com) -- A Leeds University study has discovered pedestrians are likely to act like a herd when crossing roads, blindly following other pedestrians.
(PhysOrg.com) -- A new study shows that consumers have a herding instinct to follow the crowd. However, this instinct appears to switch off if the product fails to achieve a certain popularity threshold.
Social Sciences
Oct 12, 2010
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The nearly extinct European bison has been reintroduced after centuries in Spain with seven animals coming from a rare herd in Poland, Spanish media reported Saturday.
Ecology
Jun 6, 2010
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Fallow deer become hoarse when trying to attract a mate, according to scientists from Queen Mary, University of London.
Plants & Animals
May 19, 2009
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As chronic wasting disease (CWD) ravaged deer populations across the country in recent years, studies have primarily focused on how CWD can jump from farmed herds to wild deer, with little attention given to how transmission ...
Ecology
Oct 3, 2023
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Hot weather can have a big impact on dairy cattle health, well-being, and overall milk production for a herd. Dairy producers use a variety of effective cooling strategies to prevent heat stress including shade, fans, sprinklers, ...
Veterinary medicine
Aug 23, 2023
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Nature documentaries will tell you that lions, cheetahs, wolves and other top predators target the weakest or slowest animals and that this culling benefits prey herds, whether it's antelope in Africa or elk in Wyoming.
Plants & Animals
Apr 26, 2023
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