Received: 20 November 2018 | Revised: 28 June 2019 | Accepted: 19 July 2019 DOI: 10.1111/btp.12702 ORIGINAL ARTICLE Movement ecology of Afrotropical birds: Functional traits provide complementary insights to species identity Jan Christian Habel1 | Joseph A. Tobias2 | Christina Fischer3 1Evolutionary Zoology, Department of Biosciences, University of Salzburg, Abstract Salzburg, Austria Effects of anthropogenic activities on habitats and species communities and pop‐ 2 Department of Life Sciences, Imperial ulations are complex and vary across species depending on their ecological traits. College London, Silwood Park, Ascot, UK 3Restoration Ecology, Department Movement ecology may provide important insights into species’ responses to habitat of Ecology and Ecosystem structures and quality. We investigated how movement behavior across a human‐ Management, Technische Universität München, Freising, Germany modified landscape depends on species identity and species traits, with particular focus on habitat specialization, feeding guilds, and dispersal behavior. We tracked 34 Correspondence Jan Christian Habel, Evolutionary Zoology individuals of nine Afrotropical bird species during three years in an anthropogenic Group, Department of Biosciences, riparian landscape of East Africa. We investigated whether species’ functional traits University of Salzburg, Hellbrunnerstraße 34, A‐5020 Salzburg, Austria. predicted their habitat use and movement behavior better than species’ identities. Email:
[email protected] Our results indicate that habitat specialists mainly occur in dense riparian thickets, Associate Editor: Emilio Bruna while habitat generalists do occur in agricultural land. Home‐ranges of omnivorous Handling Editor: Edward Webb habitat generalists are larger than of frugivorous and insectivorous generalists and omnivorous and insectivorous specialists. Movement speed was highest in settle‐ ment areas for all species, with activity peaks during morning and afternoon for habi‐ tat specialists.