Ecological characteristics of streams in the Barrenlands near Lac de Gras, NWT

• Main Authors: Tonn, W.M., Katopodis, C., Jones, N.E., Scrimgeour, G.J.
• Format: Other/Unknown Material
• Language: English
• Published: 2003
• Subjects: Lake-outlet; Drift; Barrenlands; Lac de Gras; Tundra; Spatiotemporal variation; Northwest Territories; Arctic grayling; Thymallus arcticus; Reference condition; Streams; Arctic; Canada
• Online Access: https://era.library.ualberta.ca/items/ab579830-8a42-4cfa-b3eb-b1f9453e9c81; https://doi.org/10.7939/R3JG2D

We examined spatiotemporal variation in the physical, chemical, and biological characteristics of pristine streams that represent a range of conditions near Lac de Gras in the Barrenlands region of the Northwest Territories, Canada. Principal component analysis organized streams into four groups on...