Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleThe ecological impact of nectar-robbing bees and pollinating hummingbirds on a tropical shrubAuthorsRoubik, David W.SubjectsTROPICS; ECOLOGY; POLLINATIONPublicationEcology, 1982, Vol 63, Issue 2, p354ISSN0012-9658Publication typeArticleDOI10.2307/1938953