Jonathan Farr, Matthew Pruden, Robin Glover, Maureen Murray, Scott Sugden, Howard Harshaw, Colleen Cassady St. Clair
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引用次数: 2
Abstract
In cities throughout North America, sightings of coyotes (Canis latrans) have become common. Reports of human-coyote conflict are also rising, as is the public demand for proactive management to prevent negative human-coyote interactions. Effective and proactive management can be informed by the direct observations of community members, who can report their interactions with coyotes and describe the location, time, and context that led to their interactions. To better understand the circumstances that can predict human-coyote conflict, we used a web-based reporting system to collect 9134 community-supplied reports of coyotes in Edmonton, Canada, between January 2012 and December 2021. We used a standardized ordinal ranking system to score each report on two indicators of human-coyote conflict: coyote boldness, based on the reported coyote behavior, and human concern about coyotes, determined from the emotions or perceptions about coyotes expressed by reporters. We assigned greater scores to behaviors where coyotes followed, approached, charged, or contacted pets or people, and to perceptions where reporters expressed fear, worry, concern, discomfort or alarm. Using ordered logistic regression and chi-square tests, we compared boldness and concern scores to spatial, temporal, and contextual predictors. Our analysis showed that coyotes were bolder in less developed open areas and during the pup-rearing season, but human concern was higher in residential areas and during the dispersal season. Reports that mentioned dogs or cats were more likely to describe bolder coyote behavior, and those that mentioned pets or children had more negative perceptions about coyotes. Coyote boldness and human concern both indicated rising human-coyote conflict in Edmonton over the 10 years of reporting.
期刊介绍:
Ecology and Society is an electronic, peer-reviewed, multi-disciplinary journal devoted to the rapid dissemination of current research. Manuscript submission, peer review, and publication are all handled on the Internet. Software developed for the journal automates all clerical steps during peer review, facilitates a double-blind peer review process, and allows authors and editors to follow the progress of peer review on the Internet. As articles are accepted, they are published in an "Issue in Progress." At four month intervals the Issue-in-Progress is declared a New Issue, and subscribers receive the Table of Contents of the issue via email. Our turn-around time (submission to publication) averages around 350 days.
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The journal seeks papers that are novel, integrative and written in a way that is accessible to a wide audience that includes an array of disciplines from the natural sciences, social sciences, and the humanities concerned with the relationship between society and the life-supporting ecosystems on which human wellbeing ultimately depends.