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Kids reduce stress in goat herds

The introduction of young dairy goats into an existing herd is stressful for all animals involved. Rank fights and aggressive behaviour can further result in injury. Researchers at the University of Veterinary ...

Sep 10, 2013 not rated yet 1

Wolves howl because they care

When a member of the wolf pack leaves the group, the howling by those left behind isn't a reflection of stress but of the quality of their relationships. So say researchers based on a study of nine wolves ...

Aug 22, 2013 4.3 / 5 (21) 13 | with audio podcast