Yorkshire bird report.
Yorkshire Naturalists' Union.
Weymouth : Yorkshire Naturalists' Union,
2008-
Editor: G.E. Dobbs, 2008-
Continues: Bird report (Yorkshire Naturalists' Union), 1989-1997 (for 1998-2004, only "Yorkshire rare and scarce birds report" was published).
Latest issue consulted: 2018/2019.
Birds
Yorkshire rare and scarce birds report