Spring is in the Air

As we wait for the last snow to melt in the north, and the buds to open on trees and shrubs further south in the United States, we are also preparing for the northern spring migrations of wildlife throughout the world. Birds in the south are preparing for their northern flights and are gaining extra fat to fuel their spring migrations, including cranes in North America, Europe and Asia.

Last fall, we tracked two young Siberian Cranes as they completed their first migration from Yakutia, Russia to their wintering area in the Poyang Lake Basin in China. We tracked both cranes over 3,000 miles as they journeyed south (see the migration map below) and have monitored their movements through the winter months. We've stopped receiving location data from one of the cranes (No. 59948), but we are still receiving periodic signals from the second crane, Bai He (formerly No. 59947).

We hope we can track Bai He as he begins his northern migration in a few weeks, to learn where young Siberian Cranes along the East Asia flyway spend their first summer away from their parents (researchers believe these cranes may spend their first summer in a different location from breeding adults).

We are also excited to be tracking a new Siberian Crane along the species' western flyway this spring. The crane, Neya, was raised in captivity at Oka Crane Breeding Center in western Russia and released on the western population's wintering grounds in northern Iran in December 2008. Neya has paired with a male Siberian Crane that returned to the wintering grounds in fall 2008 (see image below - Neya is on the left). We are hopeful that the two cranes will migrate together, so that we can learn where the cranes summer. The male Siberian Crane is the only confirmed remaining wild crane in the western population, so this migration is very special. There are unconfirmed reports of other Siberian Cranes along the western flyway, but we are not certain where they spend the summer.

We hope that you will join us in the coming weeks as we track the Siberian Crane spring migrations in Asia!