Bittern - 1980s winter

Friday, September 16, 2011 at 11:35AM
Pembrokeshire Avifauna committee in 1980s BTO winter atlas, Bittern, GHR

The darkest colour on the map for the BTO winter atlas of 1981-82, 1982-82 and 1983-84 represents 3 or more birds in a day. In Pembrokeshire 4 at Bosherston was the maximum.

GHR

Article originally appeared on Birds in Pembrokeshire (http://pembsbirds.squarespace.com/).