Alberta birds return is a sign of spring, says wildlife expert Brian Keating

Ravens, gyrfalcons, merlins and the like are back in Albertain one of the early signs that spring is well on its way, says one Alberta naturalist.

Around 6:40 p.m. on Saturday evening, wildlife expert Brian Keating was sitting in his Inglewood home when a flock of no fewerthan a couple of hundred gulls flew overhead, he said.

"They come every year about this time of the year, so it's nothing unexpected, but it's always a nice spring affirmation to see the birds," saidBrianKeating, wildlife columnist forCBC'sThe Homestretch and Radio Active.

• If you've got photos of birds that have made their return to the province, send them to us atcalgaryphotos@cbc.ca, or tweet us@CBCCalgary.

Probably the most accessible place in North America to spot the gyrfalcon, the largest falcon in the world, is an old Alberta government train terminal just north ofYellowheadHighway in Edmonton, he said.

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Grain carsthere are surrounded by spilled canola seed, making the area an unusual haven for birds of all kinds.Some experts have even called it the best free show in town,Keatingsaid.

He was lucky enough to spot one therelast week, as well as a merlin and three ravens.

Canada geese, which have been spotted in Southern Alberta throughout the winter, have also reappeared in Edmonton, he said.

"I heard rumours that there's already swans in Alberta, so maybe someone can give me a heads up on that."

If you've got photos of birds who have made their return to the province, send them to us at calgaryphotos@cbc.ca, or tweet us @CBCCalgary.