People Wales Peter Lansdown peoplepill id: peter-lansdownPL 9 views today 9 views this weekWelsh ornithologistPeter LansdownBiographyListsAlso ViewedSimilar peoplePeople also viewedGraham C. D. GriffithsWelsh-Canadian entomologist and botanistJohn S. NoyesWelsh entomologistFrom our partnersSponsoredPeter Lansdown