Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEdge effects in the use of area polygons to study competitionAuthorsKenkel, N. C.; Hoskins, W. D.; Hoskins, J. A.SubjectsSPATIAL ecologyPublicationEcology, 1989, Vol 70, Issue 1, p272ISSN0012-9658Publication typeArticleDOI10.2307/1938433