“…Lawrence 1967, Moore 1995, Fisher & Wiebe 2005, great spotted woodpecker (proportions of multi-cavity trees between 8%-49%; Hågvar et al 1990, Hansson 1992, Glue & Boswell 1994, Stenberg 1996, Mazgajski 1998, and black woodpecker (25%-47%; Hågvar et al 1990, Rolstadt et al 2000, Kosiński et al 2011. Nest tree reuse has been occasional or absent in the three-toed woodpecker in central Europe (Pechacek 2001, Pechacek & d'Oleire-Oltmanns 2004, P. Pechacek pers. comm., K. Ruge pers.…”