00:0610. Duck feet have no nerves or blood vessels, meaning that their feet do not feel the cold.
00:12This enables ducks to swim in icy water and to walk on ice and snow.
00:179. It is a myth that a duck's quack won't echo.
00:21This has been conclusively disproved through different acoustic tests
00:24and was even featured as busted on an episode of the Discovery Channel show.
00:308. Ducks normally migrate between 200 and 4,000 feet in the air, but are capable of reaching far greater
00:38heights.
00:38A jet plane over Nevada once struck a mallard at an altitude of over 21,000 feet.
00:44This is currently the highest recorded flight of any duck.
00:487. Ducks have three eyelids.
00:516. The feathers on a duck's back are completely waterproof.
00:565. Some ducks can fly up to 332 miles in a single day.
01:024. There are species of ducks found worldwide on every continent except Antarctica.
01:093. Ducks are generally monogamous, unlike many other bird species.
01:14That's why you often see a pair of one male and one female duck swimming together.
01:192. This may come as a surprise to some, but only the female dabbling ducks make the distinctive quack sound
01:26that they are so famous for.
01:281. A red-breasted merganser was once recorded flying at just over 100 miles per hour while being pursued by
01:36a plane.
01:362. I mean, just look at the guy. It's Sonic the Duckling.
01:402. Gotta go fast.
01:422.
01:452.
01:472.
01:472.
01:482.
01:482.
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