We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleInfluence of predator density on nonindependent effects of multiple predator species.AuthorsGriffen BD; Williamson TPublicationOecologia, 2008, Vol 155, Issue 1, p151ISSN0029-8549Publication typearticleDOI10.1007/s00442-007-0889-6