© Mike Weston

Carrion Crow - Corvus corone
Reporting rates for Britain and Ireland



The graph below shows the reporting rate for Carrion Crow by region. The reporting rate is a measure of the proportion of gardens which observed Carrion Crow during a particular week.

Crow: The reporting rate peaks in early summer before dropping to an autumn trough.

Reporting rate by species per week

Plot of wrate by newdate

Average Monthly Reporting Rates

Plot of mean_rep_rate by fudgedate



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