Robin's Assorted What Not's

[Clovishound]

Surprising little factoid, hummingbirds can begin starving if deprived of food in as little as 3 - 5 hours and can die in as little as 12 hours without food. They go into torpor at night to conserve energy.

 

[Robin W]

Surprising little factoid, hummingbirds can begin starving if deprived of food in as little as 3 - 5 hours and can die in as little as 12 hours without food. They go into torpor at night to conserve energy.

It makes you wonder how they ever make the trip back to Argentina.