Sisällä kärki positiivinen alaskan wood frog terävä johtokyky läikkä
CITY WILDS: Wood Frogs Sweeten Up to Survive Alaska's Winters | Columnists | anchoragepress.com
Susanta Nanda IFS on Twitter: "Wood frogs in Alaska freeze for seven months a year😔😔 And their hearts stop beating and no blood flows. When the weather gets warmer, they thaw and
Wood Frog - Georgia Aquarium
Wood frogs' No. 1 option: Hold in pee all winter to survive
In Alaska, wood frogs freeze for seven months, thaw and hop away - Los Angeles Times
Wood Frog | Virginia DWR
Amphibians - Denali National Park & Preserve (U.S. National Park Service)
Alaska wood frogs hopping in mystery | Geophysical Institute