A single universal equation can closely approximate the frequency of wingbeats and fin strokes made by birds, insects, bats and whales, despite their different body sizes and wing shapes, researchers ...
Videogames aren't as hooked on loon sonics as movies and music are, though once you know what you're listening for, the ...
During a quiz on plate tectonics, two students whisper in the back of my room. I notice but stay quiet. I have one chance to ...
The good news is that Arctic-breeding birds are more resourceful than researchers thought. The bad news is that the current rate of Arctic warming is going to test their limits in the not-so-distant ...
It may sound like a simple - and simply dull - statement of fact, the kind of thing that people refer to as a 'passing comment' or deploy as 'filler' to fix a dreaded awkward silence. But, while it ...
When scientists played R2-D2’s famous bleeps and whistles for a group of birds, they weren’t expecting a concert — but that’s exactly what they got. Researchers from the University of Amsterdam and ...
The relationship between sounds in words and their meaning is thought to be mostly arbitrary. Some linguists and behavioural ecologists, however, argue that the instinctive vocal responses that humans ...
A significant number of birds are expected to travel through the Chicago area on Tuesday night, prompting a migration alert. Birdcast, a website dedicated to tracking migrating birds and predicting ...
Birds are known for their agility, manoeuvrability, and flexibility during flight. These features allow their ability to fly under a large range of flight conditions. Bio flyers and bio ...
Hosted on MSN
Bird Sounds – Common Pheasant (Phasianus colchicus)
Listen to the calls of the European common pheasant during mating season, as males display their plumage, defend their territory, and attract mates with loud calls and wing-flapping. This recording ...
Light pollution makes birds work overtime. A behavioral analysis of nearly 600 bird species suggests that light pollution from human development can lengthen the time birds spend singing by nearly an ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results