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7 results found for: "Lake ecology--Alberta. "

Formats: PDF

Views: 59
Last Modified

June 15, 2017

Description

Presents some tips on how to reduce the recreational impacts to Alberta lakes and to ensure that the lakes remain healthy and safe for everyone to enjoy.

Tags
lakes

Views: 70
Last Modified

September 1, 2015

Description

The scientific study of lakes helps us assess lake conditions and monitor changes over time. This is especially important as we are seeing increased pressure on lakes due to shoreline development, agricultural practices, vegetation removal, intensive land-use and increased recreational use....


Views: 64
Last Modified

September 1, 2015

Description

Lakes are one of the most treasured aspects of the Alberta landscape. They have become an integral part of many lives, whether you are a long-time lake resident or someone who visits lakes occasionally for boating, fishing or wildlife watching. Unfortunately, many lakes and watersheds in Alberta...


Views: 64
Last Modified

September 1, 2015

Description

Cyanobacteria, often known as blue-green algae, are well adapted to growth in alkaline, nutrient-rich water bodies. During calm conditions, they can congregate near the water’s surface. These “blooms” are unsightly and produce objectionable odors, and can also induce skin irritation, itchiness...


Views: 150
Last Modified

September 1, 2015

Description

Aquatic plants along lake shorelines are important for maintaining healthy lake ecosystems. They provide habitat for fish spawning, nesting habitat for waterfowl and shorebirds, rearing sites for young fish and wildlife, and they protect shorelines from wave and wind erosion. Aquatic vegetation...


Views: 26
Last Modified

May 1, 2012

Description

Due to natural soil characteristics and proximity to major urban centres, the Pigeon Lake watershed has undergone significant urban and rural development in the past decades. In recent years, occurrences of significant blue-green algae (cyanobacteria) blooms have been documented at Pigeon Lake....


Views: 36
Last Modified

July 1, 2007

Description

Paleolimnology is the study of lake development through analysis of physical, chemical and biological information stored in aquatic sediments. Paleolimnology has multiple applications, lake management being one of them. The main objective of this report was to produce a summary of...