great spotted woodpecker gouging rotten twig in search of larvae

and animal animals batter biological bird birding birds black choir chump control creature dendrocopos ecological ecology feather flicker flight forest forestry fowl garden greater isolated jerkoff major management natural nature passerine pecker peckerwood pest pests pound sector silviculture song spotted synanthropic tapper timber tour voice wanker watching white wild wildlife wing woodland woodpecker woodspite worm