Nabesna Road Wildlife
Viewing Wildlife along the Nabesna Road
Why is it so hard to see wildlife from Nabesna Road? It’s due in part to the natural movements of animals and birds but it‘s also because of the thick brush that grows along much of the roadside during the summer. If you slow down and learn a few tricks of animal behavior you’ll have a much better chance of a special sighting.
There are animals beyond the six to eight foot high screen of willow and alder along the roadside but their coloration and behavior make it tough to get a glimpse of them as you are driving. For instance, moose calves have fur that is the same reddish brown color of willow stems while their moms’ fur is a grayish brown that allows them to blend into the bark of the taller alders and cotton woods – particularly if they stand still. It is amazing to observe a 1,000 pound moose disappear into the brush or spruce trees. Try stopping where you saw the moose leave the road and look carefully into the vegetation. Sometimes it’s standing there, counting on its camouflage to hide.
Many resident and migratory birds have coloring that allows them to disappear into the brush; all that is except for the vividly colored males of some species. A brilliant red male pine grosbeak or nearly florescent yellow male Wilson’s warbler look like Christmas ornaments as they fly around in the willows and spruce trees trying to attract a mate or forage for food. If you look up into the tops of the spruce trees you may be surprised to spot a gull. We most often associate gulls with the sea but they can be found nesting near many of Alaska’s interior lakes. A stop at one of these lakes might provide a view of a loon or trumpeter swan or other migratory waterfowl that fly thousands of miles to nest here to take advantage of the long hours of daylight and abundant food.
Red squirrels, Arctic ground squirrels and even red backed voles can be seen darting across Nabesna Road all summer. Ground squirrels can be seen sunning themselves on a warm day. Red squirrels seem to run across the road randomly. They are aggressively territorial and disputes over a pile of spruce cones or nest sites can involve loud trilling and lots of chasing. Young red squirrels are very playful so you may catch a glimpse of a game of chase. Voles are small, short tailed rodents and a favorite food of owls and other raptors. When they “run” across the road, their short legs move so fast they are difficult to see. They appear to levitate from one side of the road to the other. Of course, Snowshoe Hares, or varying hares, seem to dare each other to dart out into the road just as you drive by.
The best way to increase your chance of seeing wildlife from Nabesna Road or any of the state’s highways is to make frequent stops and use binoculars to scan the countryside. Stay alert for scat or tracks in the dust that might be a sign that an animal has been in the area recently. And don’t over look the little guys. Remember, it’s always safest for both you and the animal to view them from a distance using binoculars. Most importantly, get out there and enjoy the outdoors and the many discoveries that await you.
The Alaska Natural History Bookstores found in the park visitor centers have a wide selection of natural history guides including guides to tracks.
Did You Know?
No hoax, iceworms do exist. These small, threadlike, segmented black worms, usually less than one inch long, thrive in temperatures just above freezing. Observers as far back as the 1880’s reported the tiny worms on the surface of glaciers. When sunlight strikes, ice worms burrow into the ice.