Photograph of bunchberry (Cornus canadensis) at Churchill River, Newfoundland and Labrador
Aerial photograph of autumnal mixed-growth forest in the Tobeatic Wilderness Area, southwestern Nova Scotia
Aerial photograph of autumnal mixed-growth forest in the Tobeatic Wilderness Area, southwestern Nova Scotia
Aerial photograph of autumnal Acadian forest in the Tobeatic Wilderness Area, southwestern Nova Scotia
Photograph of Acadian forest understory in the Tobeatic Wilderness Area, southwestern Nova Scotia
Photograph of understory in the Acadian forest of the Tobeatic Wilderness Area, southwestern Nova Scotia
Photograph of the wooded shore of a lake in the Tobeatic Wilderness Area, southwestern Nova Scotia
Photograph of understory in the Acadian forest of the Tobeatic Wilderness Area, southwestern Nova Scotia
Aerial photograph of the autumnal Acadian forest in the Tobeatic Wilderness Area, southwestern Nova Scotia
Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of cucumber plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of cucumber plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of tomato plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of Hibiscus moscheutos (Swamp rose mallow) in Point Pleasant Park, Halifax, Nova Scotia
Photograph of carnivorous purple pitcher plant (Sarracinea purpurea) in Newfoundland
Photograph of regrowth at the Pingo control site, near Tuktoyaktuk, Northwest Territories
Photograph of lush regrowth at the Lupin site near Tuktoyaktuk, Northwest Territories
Photograph of the Salix (willow) hill control site, one month after spill, near Tuktoyaktuk, Northwest Territories
Photograph of an overview of the Lupin control site, near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at an unidentified spill site near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the Meadow summer spill site, near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the meadow control site near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the Pingo spray plot near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the meadow summer spill site near Tuktoyaktuk, Northwest Territories
Photograph of Raup's Indian paintbrush (Castilleja raupii) near Tuktoyaktuk, Northwest Territories
Photograph of Arctic lupine (Lupinus arcticus) near Tuktoyaktuk, Northwest Territories
Photograph of a lush bog in Terra Nova National Park, Newfoundland and Labrador
Photograph of Bog laureal (Kalmia polifolia) near Postville, Newfoundland and Labrador
Photograph of a fen containing Sheathed cotton-grass (Eriophorum vaginatum var. spissum) and Deergrass (Scirpus caespitosus) near Postville, Newfoundland and Labrador
Photograph of a fen containing Sheathed cotton-grass (Eriophorum vaginatum var. spissum) and Deergrass (Scirpus caespitosus) near Postville, Newfoundland and Labrador
Photograph of sparse Ammophila (marram grass) on Sable Island
Photograph of freshwater Tillaea aquatica (pygmyweed) on Sable Island
Photograph of boggy heath on Sable Island
Photograph of an unidentified person taking a photo of Ammophila on Sable Island
Photograph of a freshwater pond near the western lighthouse on Sable Island
Photograph of dense Ammophila near a large dune on Sable Island
Photograph of mixed heath within an enclosure on Sable Island
Photograph of grazed Honckenya (sandwort) on Sable Island
Photograph of an unidentified person walking alongside a Honckenya (sandwort) enclosure on Sable Island
Photograph of freshwater Potamogeton on Sable Island
Photograph of Potamogeton oblongus on Sable Island
Photograph of dense Potamogeton near a freshwater pond on Sable Island
Photograph of Ilex verticillata (black alder) on Sable Island
Photograph of sparse Ammophila (marram grass) on Sable Island
Photograph of dense fescue grass amid Anaphalis on Sable Island
Photograph of rich mixed grassland on Sable Island
Photograph of rich mixed grassland on Sable Island
Photograph of six wild horses near freshwater pond on Sable Island
Photograph of Zoe Lucas and Noreen Stadey constructing a small enclosure on Sable Island
Photograph of an unidentified person standing in a birch transition zone near Sudbury mining facilities
