Koalas selective about eucalyptus leaves at mealtime: Koalas selected leaves with more nitrogen, fewer toxins

3 December 2014

Koala population distribution may be influenced by eucalyptus leaf toxin and nutrient content, especially in areas with low-quality food options.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/RzLGbUkzSLY/141203142544.htm