Category Archives: birds

Ducky questions

mallard drake flying
mallard drake flying

Because they are such common and charismatic birds now found nearly worldwide, and many people enjoy seeing them and adopting them, at least in spirit, I frequently get questions about mallards (Anas platyrhynchos). What follows is a small collection of mallard questions and answers.

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What is chasing these birds?

Mourning Dove
mourning dove

The Question: It’s VERY hot and humid here in Milwaukee – the cicadas and other insects seem to be the only ones enjoying it. Last night while walking my dog about dusk, I saw two different mourning doves being “chased” by something about 1.5 inches (4 cm) or so. The bird was flying quickly – in one case it had tried to land in a maple tree and then seems to have been sent off as this shape followed it. Could the tormenter be a cicada?

Submitted by: Lezlie, Wisconsin, USA

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Who made mysterious rectangular tree holes?

rectangular holes in reddish tree trunkThe Question: I found these holes in a single tree, amidst dense forest. They were freshly made, with no sign of human footprints (there was snow), but no animal tracks either. They look very man-made, but could not have been. They appeared in a 24 hour period. Could you shed any light on them please?

Submitted by: Mark, British Columbia, Canada

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