In Nebraska, the cranes stage in even larger numbers. Almost 25x more cranes flock into the shallow channel of the Platte between Kearney and Grand Island. It's almost a perfect situation as the cranes feed during the day on invertebrates and waste corn in farm fields along the banks of the river. At dusk they return to roost in on sandbars mid-channel in the Platte, the water serving as an early warning system if coyotes rush the flock from the shore. Some of these cranes will migrate up to Alaska, continue over the Bering Strait and nest in Russia!
Each location provides a slightly different experience for the naturalist. Visitors to Monte Vista have the spectacular mountain backdrop framing the cranes' daily activities. In Nebraska, visitors are treated to an intimate portrait of crane life by visiting the blinds at Rowe Sanctuary and near Grand Island.
Here are some important dates and links for viewing cranes:
Colorado peak migration: Late February to mid-March
Monte Vista Crane Festival, March 7-9, 2008: www.cranefest.com
Monte Vista National Wildlife Refuge: www.fws.gov/alamosa
Nebraska peak migration: Early March to early April.
Rivers and Wildlife Celebration, March 14-16, 2008, Kearney, NE: www.nebraska.audubon.org/RWC.htm
Rowe Sanctuary, Kearney: www.rowesanctuary.org
Wings Over the Platte, March '08, Grand Island: www.visitgrandisland.com