The King's swan marker was in charge of the count, which covers the Thames from London to Abingdon in Oxfordshire A historic royal census, known as "swan upping", has revealed a 40% drop in the number ...

MISSOULA, Mont. — Numbers of migrating swans counted at Freezout Lake Wildlife Management Area on Wednesday were more than 4 times the historical average. There were8,455 swans counted. Numbers of ...

The annual colourful medieval tradition of counting swans on the River Thames has begun, with the hope that numbers might have recovered from last year's 40% decline caused by avian flu. "Swan upping" ...

Swan numbers are beginning to recover on the River Thames after years of decline, an annual royal survey has revealed. A five-day search along the water, completed on Friday, found 115 young swans, up ...

MISSOULA, Mont. — Geese and swan counts at Freezout Lake on Tuesday climbed to the highest numbers yet for the season. Montana Fish, Wildlife, and Parks notes56,000 geese were counted and1,227 swans. ...

Trumpeter swan numbers in Wyoming, Idaho and Montana have risen about 25 percent from a year ago thanks in part to the birds learning to find new food sources during the winter, a biologist says. A ...