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Views: 107
Updated
February 1, 2024
Description
In Alberta, the loggerhead shrike is considered to be a Species of Special Concern. Since 1987, a prairie-wide roadside survey has been conducted every five years to monitor populations. This...
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Views: 243
Updated
December 1, 2013
Description
In Alberta, the loggerhead shrike is considered to be a Species of Special Concern. Since 1987, a prairie-wide roadside survey has been conducted every five years to monitor populations. This...
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Views: 189
Updated
March 1, 2002
Description
Populations of the loggerhead shrike have declined markedly in many areas of North America in recent years. In Alberta, the species is now absent from much of the central aspen parkland, and is...