Rook

Rook distribution

Distribution Maps

These maps show all of the tetrads in which Rook was recorded and the maximum number of individuals recorded in each tetrad (abundance).

These maps show the tetrads in which Rook was recorded in Summer and Winter respectively.

Summary statistics

Statistic Breeding season Winter Total
No. of tetrads 170 176 201
No. of visits 293 318 611
Highest count 310 565

Changes from the Bird Atlas 2007-11

Simple catchment maps showing change in distribution from the Bird Atlas 2007-11:

Map data (c) OpenStreetMap contributors, (c) Environment Agency