Anders Pape Moller

2 Questions 18 Answers 0 Followers

Questions related from Anders Pape Moller

Barn swallows and other birds can trigger motion detectors on doors

Birds get access to buildings and hence gain protection for their nests and offspring. Has anybody seen this behaviour in barn swallows or other species of birds?

27 June 2017 2,170 15 View

Which are the largest bird flocks and colonies ever observed world-wide?

There are numerous studies of the rarest species in the world, but none of the most common species. Population size is limited by resource availability. In breeding birds, it is also partly...

26 May 2016 9,329 31 View