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3 小时
Why Do Birds Make So Many Different Sounds? Here’s What Scientists Just Discovered
A global study by UW–Madison researchers reveals how habitat, geography, body size, and beak shape influence bird sounds.
1 天
Why do birds make so many different sounds? 100,000 audio recordings offer clues.
Both beak shape and body mass are also important. In general, smaller birds generate higher frequency sounds, with larger ...
3 天
on MSN
Why do birds make so many different sounds? A study gets at the underlying factors
Birds make sounds to communicate, whether to find a potential mate, ward off predators, or just sing for pleasure.
earth
2 天
Habitat and evolution shape the unique sounds of birds
Birds adapt their sounds based on habitat, latitude, and size, with smaller birds using wide frequency ranges to ensure ...
unite
2 天
From Tweets to Calls: How AI is Transforming the Acoustic Study of Migratory Birds
Every year, billions of birds travel across continents and oceans. These journeys are not only fantastic to watch, but they ...
来自MSN
2 天
Can Birds See At Night? (Everything You Need To Know)
Among five of a bird's senses, sight is arguably the most important. With around 10,000 individual bird species in the world, ...
来自MSN
6 天
Why Do Birds Imitate Sounds?
We all know that birds imitate sounds. If you weren’t aware of the many species that can do this, you’ll probably at least ...
3 天
on MSN
Is bird flu the next pandemic? What to know after the first H5N1 death in the US
With reports of the first human death from bird flu in the US, some Americans are feeling an uncomfortable flashback to the ...
Scientific American
1 天
Can You Get Bird Flu from Eggs? Your Egg Safety Questions Answered
Eggs can be eaten in many different forms: scrambled, poached, fried, boiled or in omelets, soufflés, custards or meringues.
3 天
Bald eagle found in Hinsdale felled by bird flu
A bald eagle that was spotted standing on the street last week in Hinsdale was suspected of having bird flu and euthanized.
3 天
Bird flu: Here’s what Illinois residents should know, following the first US death from ...
Bird flu is increasingly sparking concern across the country and in Illinois, following news this week of the first human ...
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