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Butterflies flew 2,600 miles across the Atlantic without stopping

smithsonianmag.com

21–30 of 101 posts

Re: Butterflies flew 2,600 miles across the Atlantic without stopping

#21
There are times when you can cross the Atlantic on wind power without stopping. In 2016, Stan Honey, the inventor of car navigation, took a 100-foot sailboat across the Atlantic without tacking, knocking 27 hours off the previous time.[1] They kept the crew on standby until wind conditions were perfect, then set sail.

The butterflies were lucky. There must be many others that didn't make it.

[1] https://www.yachtingworld.com/special-reports/stan-honey-the...

Re: Butterflies flew 2,600 miles across the Atlantic without stopping

#23
post #20

How do they know the butterflies didn’t, say, hitch a ride on a cruise ship with a flower garden?

Or for that matter, weren't brought intentionally by someone who traveled on a ship with the equivalent of a terrarium or something that would keep them alive that long?

Re: Butterflies flew 2,600 miles across the Atlantic without stopping

#26
post #5
post #3

Earlier quoted context omitted.

> How is this possible? Wind ?

From the article: “We estimate that without wind, the butterflies could have flown a maximum of 780 km [485 miles] before consuming all their fat and, therefore, their energy.” So they can fly 485 miles without wind? that is still an unbelievably long way!

They're more efficient than bicycles

Re: Butterflies flew 2,600 miles across the Atlantic without stopping

#27
post #13

How is this possible? I cant even walk 10 miles without needing food. Where did the butterflies store their energy? So many questions... Amazing if true.

Well, I certainly hope the butterfly has more energy after eating through one apple, two pears, three plums, four strawberries, five oranges, a chocolate cake, an ice-cream, a pickle, a cheese, a salami, a lollipop, a cherry pie, a sausage, a cupcake, a watermelon, and finally a green leaf.

For the out of loop non-Anglo parents / non-parents: https://en.wikipedia.org/wiki/The_Very_Hungry_Caterpillar

Re: Butterflies flew 2,600 miles across the Atlantic without stopping

#28
post #5
post #3

Earlier quoted context omitted.

> How is this possible? Wind ?

From the article: “We estimate that without wind, the butterflies could have flown a maximum of 780 km [485 miles] before consuming all their fat and, therefore, their energy.” So they can fly 485 miles without wind? that is still an unbelievably long way!

Don't let Leary read this: he'd start underfueling his jets on flight going with the wind.

Re: Butterflies flew 2,600 miles across the Atlantic without stopping

#29
post #5

Earlier quoted context omitted.

From the article: “We estimate that without wind, the butterflies could have flown a maximum of 780 km [485 miles] before consuming all their fat and, therefore, their energy.” So they can fly 485 miles without wind? that is still an unbelievably long way!

They're more efficient than bicycles

They should ride the bike then!

Re: Butterflies flew 2,600 miles across the Atlantic without stopping

#30
post #22

I learned this weekend that birds routinely get trapped in the eye of hurricanes and have to keep moving with it despite being exhausted, for hundreds of miles.

Wow, if you put it like that arduous journeys transporting you to other realms are actually happening!
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