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Audience: General Public Formats: PDF Tags: western grebe species at risk

Views: 129
Updated

January 1, 2018

Description

This is a compilation of previously documented and newly discovered records of the western grebe in Alberta through 2016. The report greatly expands the number of lakes known to be occupied during the breeding season (1 May to 31 August) to 318, from a previous estimate of 80. The report suggests...


Views: 87
Updated

May 1, 2013

Description

This wildlife status report looks at the western grebe, a North American waterbird that winters on the Pacific coast and migrates inland to breed at the shallow margins of medium to large lakes and wetlands. The species is local and uncommon in Alberta and is ranked as Sensitive, and in 2007 was...


Views: 48
Updated

June 1, 2006

Description

This wildlife status report looks at the western grebe, a North American waterbird that winters on the Pacific coast and migrates inland to breed at the shallow margins of medium to large lakes and wetlands. The species is local and uncommon in Alberta and is ranked as Sensitive based on the lack...


Views: 14
Updated

December 1, 2002

Description

The information presented in this report represents the findings from the second year of surveying western and eared grebes within the Stony Plain study area in Alberta. The surveys are projected to span a five year period and the project is designed to monitor population trends and reproductive...