Arctic water sampling spring

Aufeis may mark Grayling safe spots

“Who’s eating our fish?!” Heidi Golden posed in her journalistic record of Arctic Research and Exploration studying Arctic grayling. “From the snow tracks we saw, it’s most likely a fox. Other predators in this area might include, birds, wolverine, ermine and wolves.” Golden is an aquatic ecologist and a Ph.D. candidate in the University of Connecticut, […]

snowy owl flight over snow

Snowy Owl Irruption

Laura Nielsen for Frontier Scientists – This winter snowy owls were on the move; unusually large numbers of the magnificent birds made their way to the Lower 48 United States. With a wing span greater than four feet and distinctive plumage, snowy owls are a glorious sight. The birds’ winter migrations normally take them to […]