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Human habituation reduces hyrax flight initiation distance in Serengeti

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dc.creator Mbise, Franco P.
dc.creator Fredriksen, Kari-Elise
dc.creator Ranke, Peter S.
dc.creator Jackson, Craig
dc.creator Fyumagwa, Robert
dc.creator Holmern, Tomas
dc.creator Fossøy, Frode
dc.creator Røskaft, Eivin
dc.date 2022-03-23T08:58:53Z
dc.date 2022-03-23T08:58:53Z
dc.date 2019
dc.date.accessioned 2022-10-20T13:09:31Z
dc.date.available 2022-10-20T13:09:31Z
dc.identifier Mbise, F. P., Fredriksen, K. E., Ranke, P. S., Jackson, C., Fyumagwa, R., Holmern, T., ... & Røskaft, E. (2020). Human habituation reduces hyrax flight initiation distance in Serengeti. Ethology, 126(3), 297-303.
dc.identifier DOI: 10.1111/eth.12968
dc.identifier http://hdl.handle.net/20.500.12661/3515
dc.identifier.uri http://hdl.handle.net/20.500.12661/3515
dc.description Full text article. Also available at https://onlinelibrary.wiley.com/doi/full/10.1111/eth.12968
dc.description Many animal populations are exposed to disturbance originating from human ac‐ tivities. In response to human disturbance, certain animals display a variety of po‐ tentially costly behavioural responses, such as increased antipredator behaviour or relocation to new areas. In contrast, other animals seemingly thrive in the presence of humans and benefit from human‐derived resources. Flight initiation distance (FID: the distance between predator and prey when prey starts to flee) is a measure com‐ monly used to assess animals’ tolerance to humans. In this study, we tested how FID changes in relation to human presence in two hyrax species in Serengeti National Park. Hyraxes living on kopjes (rock outcrops) among human settlements showed a significantly shorter FID than hyraxes living on kopjes without human settlements. In addition, we found that hyraxes feeding before the experiment had shorter FID than hyraxes resting or being vigilant, and hyraxes disturbed during the early morn‐ ing had shorter FID than hyraxes disturbed during late morning. We did not find any significant effects of group size or species composition on FID. Our results suggest that hyraxes living in the presence of humans are habituated and are not adversely affected by human settlements
dc.language en
dc.publisher John Wiley & Sons, Inc.
dc.subject Human habituation
dc.subject Serengeti
dc.subject Flight initiation distance
dc.subject FID
dc.subject Hyrax species
dc.subject Serengeti National Park
dc.subject Kopje
dc.subject Antipredatory behaviour
dc.subject Tanzania
dc.title Human habituation reduces hyrax flight initiation distance in Serengeti
dc.type Article


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