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Linking Human Perceptions and Spotted Hyena Behavior in Urban Areas of Ethiopia

SIMPLE SUMMARY: Humans and carnivores are co-occurring in many landscapes and especially in urban areas. This can result in increased tolerance or conflict, pending the perceptions by humans and behaviors of both species. Here, we provided a case study of how data can be collected on both humans and...

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Autores principales: Young, Julie K., Coppock, D. Layne, Baggio, Jacopo A., Rood, Kerry A., Yirga, Gidey
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7765435/
https://www.ncbi.nlm.nih.gov/pubmed/33333939
http://dx.doi.org/10.3390/ani10122400
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author Young, Julie K.
Coppock, D. Layne
Baggio, Jacopo A.
Rood, Kerry A.
Yirga, Gidey
author_facet Young, Julie K.
Coppock, D. Layne
Baggio, Jacopo A.
Rood, Kerry A.
Yirga, Gidey
author_sort Young, Julie K.
collection PubMed
description SIMPLE SUMMARY: Humans and carnivores are co-occurring in many landscapes and especially in urban areas. This can result in increased tolerance or conflict, pending the perceptions by humans and behaviors of both species. Here, we provided a case study of how data can be collected on both humans and carnivores in areas where they co-occur to provide foundational information to understand potential linkages and feedback loops between the two. We did so by obtaining data on spotted hyenas and people living in several urban areas of Ethiopia. ABSTRACT: Humans have shaped carnivore behavior since at least the Middle Paleolithic period, about 42,000 years ago. In more recent times, spotted hyenas (Crocuta crocuta) in Ethiopia have adapted to living in urban areas, while humans have adapted to living with hyenas. Yet, relationships between coexisting humans and carnivores are rarely addressed beyond mitigating conflicts. We provided a case study for how to broadly think about coexistence and how to study it when measuring if humans and carnivores affect one another. We collected data in four Ethiopian cities: Mekelle, Harar, Addis Ababa, and Arba Minch. We held focus groups and key informant interviews that incorporated feedback from 163 people, representing a wide array of religious, economic, and educational backgrounds. We also determined how many hyenas resided in these cities, hyena behavioral responses to humans using a flight initiation test, and problem-solving abilities via puzzle box trials. We found that in three of the cities, hyenas and humans coexist at high densities and frequently encounter each other. While all participants recognized the importance of hyenas as scavengers to maintain a clean environment, there was pronounced variation in cultural perspectives across cities. For example, while the people of Harar revere hyenas in spiritual terms, in Arba Minch hyenas were regarded as nuisance animals. Hyenas were universally respected as a formidable predator across cities but reports of attacks on livestock and humans were few. Flight initiation tests revealed hyenas fled at significantly closer distances in Harar and Addis Ababa than in Mekelle. Hyenas succeeded at solving a puzzle box in Harar but not in Mekelle. These variable behavior in hyenas correlated to different human perceptions. Our case study results suggest that the hyena–human dynamic is highly variable across these locations. We conclude by exploring the implications of these findings for how humans and hyenas can shape one another’s behavior. Developing studies to link human perceptions and animal behavior could advance wildlife conservation, especially in urban areas.
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spelling pubmed-77654352020-12-27 Linking Human Perceptions and Spotted Hyena Behavior in Urban Areas of Ethiopia Young, Julie K. Coppock, D. Layne Baggio, Jacopo A. Rood, Kerry A. Yirga, Gidey Animals (Basel) Article SIMPLE SUMMARY: Humans and carnivores are co-occurring in many landscapes and especially in urban areas. This can result in increased tolerance or conflict, pending the perceptions by humans and behaviors of both species. Here, we provided a case study of how data can be collected on both humans and carnivores in areas where they co-occur to provide foundational information to understand potential linkages and feedback loops between the two. We did so by obtaining data on spotted hyenas and people living in several urban areas of Ethiopia. ABSTRACT: Humans have shaped carnivore behavior since at least the Middle Paleolithic period, about 42,000 years ago. In more recent times, spotted hyenas (Crocuta crocuta) in Ethiopia have adapted to living in urban areas, while humans have adapted to living with hyenas. Yet, relationships between coexisting humans and carnivores are rarely addressed beyond mitigating conflicts. We provided a case study for how to broadly think about coexistence and how to study it when measuring if humans and carnivores affect one another. We collected data in four Ethiopian cities: Mekelle, Harar, Addis Ababa, and Arba Minch. We held focus groups and key informant interviews that incorporated feedback from 163 people, representing a wide array of religious, economic, and educational backgrounds. We also determined how many hyenas resided in these cities, hyena behavioral responses to humans using a flight initiation test, and problem-solving abilities via puzzle box trials. We found that in three of the cities, hyenas and humans coexist at high densities and frequently encounter each other. While all participants recognized the importance of hyenas as scavengers to maintain a clean environment, there was pronounced variation in cultural perspectives across cities. For example, while the people of Harar revere hyenas in spiritual terms, in Arba Minch hyenas were regarded as nuisance animals. Hyenas were universally respected as a formidable predator across cities but reports of attacks on livestock and humans were few. Flight initiation tests revealed hyenas fled at significantly closer distances in Harar and Addis Ababa than in Mekelle. Hyenas succeeded at solving a puzzle box in Harar but not in Mekelle. These variable behavior in hyenas correlated to different human perceptions. Our case study results suggest that the hyena–human dynamic is highly variable across these locations. We conclude by exploring the implications of these findings for how humans and hyenas can shape one another’s behavior. Developing studies to link human perceptions and animal behavior could advance wildlife conservation, especially in urban areas. MDPI 2020-12-15 /pmc/articles/PMC7765435/ /pubmed/33333939 http://dx.doi.org/10.3390/ani10122400 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Young, Julie K.
Coppock, D. Layne
Baggio, Jacopo A.
Rood, Kerry A.
Yirga, Gidey
Linking Human Perceptions and Spotted Hyena Behavior in Urban Areas of Ethiopia
title Linking Human Perceptions and Spotted Hyena Behavior in Urban Areas of Ethiopia
title_full Linking Human Perceptions and Spotted Hyena Behavior in Urban Areas of Ethiopia
title_fullStr Linking Human Perceptions and Spotted Hyena Behavior in Urban Areas of Ethiopia
title_full_unstemmed Linking Human Perceptions and Spotted Hyena Behavior in Urban Areas of Ethiopia
title_short Linking Human Perceptions and Spotted Hyena Behavior in Urban Areas of Ethiopia
title_sort linking human perceptions and spotted hyena behavior in urban areas of ethiopia
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7765435/
https://www.ncbi.nlm.nih.gov/pubmed/33333939
http://dx.doi.org/10.3390/ani10122400
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