Land Management Search Results
Resource
American Pika populations in Alberta will likely be capable of persisting throughout this century, although their survival will depend increasingly on successful vertical migration.
Resource
Goals of this investigation were to describe the present hydrologic and sediment regimes and to predict the consequences of surface disturbances which precede oil sands mining using runoff plots.
Resource
Authors
Hydrocon Engineering (Continental) Ltd.
Monenco Consultants Ltd.
Document provides an evaluation of currently available rainfall runoff sediment production methodologies, identifies key parameters, and outlines field programs to gather data for model calibration
Resource
Authors
Rod Olson
Bruce Thompson
Henry Bertram
Roy Peters
Determine changes in the input rate of atmospheric trace substances into sensitive ecosystems and provide a database for the documentation of variations in chemical characteristics of precipitation
Resource
This report identifies historical, annual and open water, low flow sequences for 13 stations in the Athabasca River Basin which can be used to determine management guidelines for the River basin
Resource
Monthly flows are provided for the period 1912 to 1980 at 21 locations on the Athabasca River and its major tributaries. The flow data sets are suitable for water management planning
Resource
Nearly 76% of all water used in the basin in 1981 was obtained from the river, 22% from major tributaries and other surface sources, and the remaining 2% from groundwater
Resource
Authors
H. Yau
K.L. Murphy
P.L. Timpany
Once the composite model is calibrated and tested, it would predict mass loading or concentration of a parameter at any point along the study area for different future development scenarios
Resource
Pesticide Chemicals Branch of Alberta Environment conducted a monitoring program in 1979 related to two methoxychlor treatments of the Athabasca River for black fly (Simulium arcticum) control.
Resource
The use of methoxychlor in the Athabasca River to control black fly (Diptera: Simuliidae) larvae was monitored in 1980. Effective control of black fly was observed for a distance of 60 km
Resource
Population reductions of non-target organisms in the Athabasca River due to methoxychlor was limited for the May 20/21 treatment but was considerable for the June 19 treatment.
Resource
Authors
Gordon Macdonald
Alfred Rademacher
Changes in effluent loadings at the two pulp mills and an increase in river flows in the lower Athabasca Basin accounted for some noticeable improvements in water quality from that reported in 1990
Resource
Significant factors relating to effects on physical and chemical characteristics of the northern Alberta environment as a result of potential oil sands development in the Athabasca tar sands were docu
Resource
13 recommendations related to tailings, reclamation, data access, regional plan, economics, research coordination, groundwater and the Athabasca River
Resource
Authors
Alexander MacPhail
Daniel Yip
Elly Knight
Richard Hedley
Michelle Knaggs
Julia Shonfield
Emily Upham-Mills
Erin Bayne
Increasing popularity in passive acoustic monitoring and the ease with which researchers can accumulate large quantities of acoustic data has resulted in challenges for audio recording storage...
Resource
Authors
Daniel Yip
Lisa Mahon
Alexander MacPhail
Erin Bayne
Acoustic indices combined with clustering and classification approaches have been increasingly used to automate identification of the presence of vocalizing taxa or acoustic events of interest. While...
Resource
Reclamation activities on the Suncor lease have resulted in the development of a variety of habitat types over the past nineteen years. Many reclamation areas assume a patchy habitat type which...
Resource
Authors
John Kansas
Marc Symbaluk
Goals: Maintain and enhance focal species habitat and populations; preserve pre-disturbance or modified recreational land use opportunities; and approximate pre-disturbance native biological diversity
Resource
Ruth Lake is a small, littoral, moderately eutrophic lake. Poplar Creek is a small, brownwater tributary of the Athabasca River.
Resource
Authors
M.S. Thompson
J. Crosby-Diewold
Relationship between aquatic macrophyte growth and habitat factors found in the AOSERP study area is outlined, as are some implications of aquatic macrophyte inventory for management and revegetation