After a day of birding on P.E.I., an Island woman returned home to find a rare white-winged dove at her backyard feeder.

Laysan Albatross (Phoebastria immutabilis) seen in the north during typical nesting season.

From Belize to Barbados, tourist beaches have been swamped by huge tides of foul-smelling sargassum – and climate change could make the problem worse

It started when Jamie Brandon posted a picture of cattle egret in a field with cows at Great Barasway. When the dust cleared a whopping nine cattle egrets had been discovered making it the largest influx of cattle egrets in Newfoundland in living memory.

According to the Natural Resources Institute (Luke), the wolf population is expanding into the south and west – but winter will once more contain their numbers.

The two whales were spotted just 10 minutes outside of Pond Inlet, surprising local guides and scientists, who say it's a sign of shifts in the ecosystem.

Brown Booby (Sula leucogaster) sighted far north of its usual tropical habitat.

Three new humpback whales have been identified off the East Coast of Vancouver Island as that species makes a massive comeback in our waters.

Gray Catbird found northwest of its normal range.

Uncommon coyote sighting in the Interior.

It's believed the pine bunting has never been seen south of Alaska — until this week.

Squid are becoming more common on the shoreline over the past few years.

An adult dark morph Red-footed Booby came into BC waters at 2pm on Sept 27-2018. He was first discovered on Sept 22-2018 by Kyle Brynjolfson, as it flew onto his commercial fishing vessel "La Porsche."

An endangered whale that has only been seen off Canada's west coast twice in the last 50 years has been seen alive and well in BC waters.

An off-course beluga whale was spotted splashing around near London, and Brits can’t quite believe it.

The results of the Plate Watch program only indicated one invasive species in the area, Caprella mutica, otherwise known as the Japanese skeleton shrimp.

While their main target appears to be the region's soft-shell clam population, they're also munching through acres of eelgrass, a native flowering plant that shelters and nourishes life under the sea.

Two bird species that breed in the northernmost parts of the world are currently on a rare visit to Iceland as they make their way south for the winter.