ScienceDaily Posted May 10, 2013 Share Posted May 10, 2013 American kestrels, small colorful falcons often seen perched along roadways, are abundant in urban and agricultural areas. Shorter grass makes insects, snakes, mice and other prey more visible, and signposts, fences and telephone poles provide excellent perches. However a new study shows that even species considered “tolerant” of human activity may be adversely impacted by human disturbance; Kestrels nesting in close proximity to roads and developed areas had elevated stress hormones and high rates of nest abandonment. The apparently favorable location, then, becomes an ecological trap. Read the full article on ScienceDaily Link to comment Share on other sites More sharing options...
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