Wetlands Knowledge Search Results
Resource
Authors
Dennis Cook
Jerald Jacobson
The 1977 moose population of 320 moose was contained in an estimated 196 groups distributed on 23 percent of the square-mile study area quadrats at the time of census (363± 30% estimated in 1976)
Project
The Boreal Caribou Ecological Model Developed by the Habitat Restoration Working Group (HRWG) of the National Boreal Caribou Knowledge Consortium (NBCKC). Habitat restoration is expected to play a key...
Project
The boreal region of Alberta contains extensive disturbances from natural resource extraction. Roads, well pads, seismic lines (petroleum-exploration corridors), forest-harvest areas, and other...
Resource
From mid to late summer 1977 an investigation was made of the distribution and foraging of White Pelicans in the Birch Mountains linked with a breeding investigation undertaken at the pelican rookery
Resource
The study's purpose is to assess the nutrient self-sufficiency of five-year-old reclaimed areas in montane and subalpine environments. Adjacent, undisturbed native grasslands were also studied for...
Resource
The ecology (distribution, demography, habitat preferences and food habits) of five of the species of small mammals common to the Alberta Oil Sands are described
Resource
Authors
R.C.B. Hartland-Rowe
R.S. Davies
M. McElhone
Reid Crowther
Hartley Creek, a tributary of the Muskeg River, has rich and diverse benthic fauna and is dominated numerically by Chironomidae but by Trichoptera in terms of biomass.
Resource
Authors
Richard Johnson
Peter Bork
Paul Layte
Oil sands processing operations in northeastern Alberta generate 25 x 106 m3 of water-fines mixtures (sludge) per year. The fines settle in several weeks but will not consolidate to more than 35%...
Resource
Authors
W.H. Griffiths
B.D. Walton
Detrimental effects of increased suspended and settled sediments on fish, bottom invertebrates, and primary productivity are documented.
Resource
Northern peatlands are significant contributors to global biogeochemical cycles. In Canada alone, peatlands cover over a tenth of the land surface and store over half of the country’s terrestrial...
Resource
Authors
Don Thacker
Richard Johnson
Cone penetration resistence as a measure of compaction was used to evaluate minespoils from the Luscar geological formation of the Alberta Rocky Mountain Foothills across the plant available moisture...
Resource
Ten years after restoration was implemented at the Bois-des-Bel peatland (BdB) in Quebec, there was limited hydrological connectivity between the regenerated Sphagnum moss and the remnant cutover peat...
Resource
Reviews what is currently known of fish ecology and production of the Athabasca Basin, and includes discussions of fish production, sport and commercial use of fish populations
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Study Focus: Six years of hydrochemical data (2013 – 2018) from the Sandhill Fen Watershed (SFW), a 52-ha upland-peatland catchment that was built upon highly saline soft tailings, were used to...
Resource
The impact of saline waters upon freshwater biota, having special reference to the AOSERP study area, is reviewed. Toxicity summaries for individual ions are presented.
Resource
Resource Date:
August
2020
This document is part of the 360 tours project Toolkit developed by Canada's Oil Sands Innovation Alliance (COSIA) led by Cenovus Energy Inc., in collaboration with Natural Resources Canada. The...
Resource
Registered trappers were 70 percent native; the average age was 46. The majority held other jobs concurrently, and spent less than two months on the trapline in 1975-76 (a low year on the fur cycle).
Resource
Study concentrated on the well-documented 1981 right-of-way, and compared it to the oldest trench, installed in 1957, and to the undisturbed adjacent mixed prairie
Resource
Authors
P.D. Anderson
P. Spear
S. D'Apollinia
S. Perry
J. Deluca
J. Dick
Goal of the project was the establishment of criteria safeguarding fish from toxic effects of mixtures of vanadium, nickel, and phenol to fish; all are associated with oil sands developments
Resource
Authors
Teemu Juselius-Rajamäki
Minna Väliranta
Atte Korhola
Resource Date:
October
2023
Peatlands are the most dense terrestrial carbon stock and since the last glacial epoch northern peatlands have accumulated between 400 and 1000 Gt of carbon. Although the horizontal development...