← Back to Squawk list

Tiny songbird can fly the Atlantic, scientists confirm

提交時間：9年之前

Tipping the scale at a mere 4.2 ounces (12 grammes), the white-throated, black-capped blackpoll warbler (Setophaga striata) migrates each autumn from New England to South America. The geolocators, weighing only 0.02 ounces, found that the birds completed an astonishing non-stop flight of between 1,410-1,721 miles. (www.telegraph.co.uk) 更多...

dbaker

19 個會員評論

Sort type: [Top] [Newest]

alan75035 9年之前 6

Does it have to connect thru Atlanta?

回覆 ↓•永久連接•Report

btweston 9年之前 11

African or European?

回覆 ↓•永久連接•Report

tedtimmons 9年之前 5

For those of you who don't know, btweston's brilliant comment was refering to a line from: Monty Python and the Holy Grail. Loved it :-)

回覆 ↓•永久連接•上層•Report

Chris Bryant 9年之前 -1

I was absolutely going there!
Are you saying coconuts are migratory?

回覆 ↓•永久連接•上層•Report

Ole Eskildsen 9年之前 -1

Coconuts are indeed migratory ...
via sea!

回覆 ↓•永久連接•上層•Report

blueashflyer 9年之前 1

Coconuts do float, and can migrate to other islands via currents. However, if coconuts float in saltwater for a period of time they become sterile - they cannot make new coconut trees. And you thought this website was only for aviation news you can use... ;-)

回覆 ↓•永久連接•上層•Report

Ole Eskildsen 9年之前 1

so are the coconuts still edible after being in the salty ocean for a long time?

回覆 ↓•永久連接•上層•Report

Ole Eskildsen 9年之前 -6

African or European???
Say again!

Last I checked New England is somewhere in North America quite some distance from Europe and South America is also quite far from Africa!
Maybe you should buy an atlas or else use Google Maps now that you are on a computer with Internet access.

回覆 ↓•永久連接•上層•Report

CaptainFreedom 9年之前 3

Too awesome! Just another day at the office for these magnificent creatures.

回覆 ↓•永久連接•Report

David Searls 9年之前 2

What flight level? Bonus link: http://en.wikipedia.org/wiki/List_of_birds_by_flight_heights

回覆 ↓•永久連接•Report

Ole Eskildsen 9年之前 1

4.2 ounces = 119 grams
still pretty light.

回覆 ↓•永久連接•Report

Robert Maguire 9年之前 1

Hummingbirds do the same thing, flying from the US to South America.

回覆 ↓•永久連接•Report

Ole Eskildsen 9年之前 1

and they are humming all the way ;-)

回覆 ↓•永久連接•上層•Report

David Aaron 9年之前 1

Only the ones that cross the Gulf at the Yucatan and it's not as long a flight over water, albeit still very impressive for such a small bird.

回覆 ↓•永久連接•上層•Report

Victor Engel 9年之前 1

This is "only" across the gulf, but still more impressive to me. Lots of small birds cross the gulf. They're so exhausted by the time they reach land that people can stand on shore with their arms out, and the birds will land on them. Very cool.

回覆 ↓•永久連接•上層•Report

Dan Egelhoff 9年之前 1

4.2 Oz = 119.067997125 grams

回覆 ↓•永久連接•Report

DONALD JONES 9年之前 1

The stories got the weight wrong. Too many are alike and someone decided to convert the 12 grams, but the decimal point was wrong. The little bird runs aroudn a half ounce and 12 grams is close, but 12 grams is actually .42 not 4.2 ounces......

回覆 ↓•永久連接•上層•Report

Ole Eskildsen 9年之前 1

wow, such a light "aircraft" could easily be blown off course if it encounters a cross. Maybe it only initiates the trip when it has a direct tail wind?

回覆 ↓•永久連接•上層•Report

DONALD JONES 9年之前 1

Big misunderstanding on the weight of the warbler in the article. All of the news releases read the same with some minor changes. The weight is .12 to .15 grams or .42... ounces, not 4.2 ounces.
Most bird sources don't mention the weight or list it in grams. . . . . . .

回覆 ↓•永久連接•Report

Tiny songbird can fly the Atlantic, scientists confirm

19 個會員評論

Sort type: [Top] [Newest]

登入