White-Throated Sparrows Across Canada Are Whistling A Catchy New Tune
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Male birds typically sing the same tunes as the rest of their species because an unrecognizable song defeats the two primary reasons for their crooning — to establish and defend their territory and to attract mates. While the songs, which are passed down from generation to generation, may vary slightly by region, any new compositions are typically limited to the local environment. However, for reasons unknown to scientists, white-throated sparrows across Canada are abandoning their classic song for a catchy new tune "written" by their peers in British Columbia.
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지금 학습 시작하기댓글 93개
amberlight약 6년that is a high note...
gamebook190약 6년Bird's are so cool like that! Aren't they? Answer by the reply button.😁- supersmartben01약 6년True They are so cute and also cool
spyndera99약 6년Yeah. I think that they almost completely revamped the entire song.
annette09약 6년Yeah ! So true!😀
coolcookie약 6년very. True!!
wolfy_blue약 6년yea birds r awesome- coolcookie약 6년And. Cool!!!
animereina2021약 6년Yeah, they can be funny!
breathofthewild약 6년maybe they heard it a lot and repeated it, kinda like how babies learn to talk- jthememer약 6년WOW
- animereina2021약 6년Wow! That's crazy! I wonder how the birds changed their tune over the years?There is still so much about nature we need to learn!
11008800약 6년WOW! The new tune and the old tune is way different.
kiki0506약 6년😲THIS IS AWSOME I love in Canada and guess what I heard that bird song a weird but real cool 😎 toon I took a video on my gallery but it was AWESOME 😄✨✨✨
juna123467약 6년*gasp*😯 it's amazing 🐦.- juna123467약 6년amazing, a beautiful song. I think i'll keep a ear out. 😉
sweet-readlover약 6년I wish i could live or have a vacation at Canada and see one of those.