A habitat includes several factors that make it suitable for a species to live, such as a particular temperature range and the availability of food.
Warming oceans are threatening marine habitats around the world. Some species are being forced to migrate to an area with a more suitable temperature. Others may follow a species if it's a source of food.
Cape St. Mary's is an area of the province that experienced a huge change in 2012:
Photo courtesy of Newfoundland and Labrador Tourism/Barrett & MacKay Photography