Global Roadkill Data: a dataset on terrestrial vertebrate mortality caused by collision with vehicles
Clara Grilo, Tomé Neves, J.L. Bates, Aliza le Roux, Pablo Medrano‐Vizcaíno, Mattia Quaranta, Inês Silva, Kylie Soanes, Yun Wang, S Abate, Fernanda Delborgo Abra, Stuart Aldaz Cedeño, Pedro Rodrigues de Alencar, Mariana Fernanda Peres de Almeida, Mário Henrique Alves, Paloma Palmieri Alves, André Pereira de Assis, Rob Ament, Richard Andrášik, Edison Araguillin, Danielle Rodrigues de Araújo, Alexis Araujo-Quintero, Jesús Arca-Rubio, Morteza Arianejad, Carlos Armas, Erin Arnold, Fernando Ascensão, Badrul Azhar, Seung‐Yun Baek, Hemant Bajpai, Dimitrios E. Bakaloudis, Ana Carolina França Balbino-Silva Balbino-Silva, Alessandro Balestrieri, Rosario Balestrieri, Udita Bansal, Christophe Barbraud, Allison Barg, Rafael Barrientos, Priscila Cortêz Barth, Tomáš Bartonička, Marco Basile, Matteo Luca Bastianelli, Gabriela Batista, James Baxter‐Gilbert, Júlia Beduschi, Satyaranjan Behera, Katrina Bélanger‐Smith, Mohamed Belkacem, Yanina Benedetti, Griselda Benı́tez, Jim Betlhoff, Beulah bah Jesudass, Alexandra Maria Ramos Bezerra, Michal Bíl, Daniel Blamires, Juliano A. Bogoni, Vasileios Bontzorlos, Amaël Borzée, Than J. Boves, Alex Augusto Abreu Bovo, Sean P. Boyle, Cecília Bueno, John Bukombe, Ufuk Bülbül, María Eugenia Cabrera-García, Pier Cacciali, Carlos Camacho, Amanda de Campos, João C. Campos, David Cañal, Luca Canova, Patricio Canul Chuc, Anthony Caravaggi, Bradley E. Carlson, Guillermo Carmona, José L. Cartes, Filipe Carvalho, Victor E. Castelazo-Calva, Hugo del Castillo, Karoline Ceron, Rodolfo Cervantes-Huerta, Jaroslav Červinka, Desalegn Chala, Noah Charney, Matthew W. H. Chatfield, Jorge José Cherem, Bryan Chruszcz, Kerim Çiçek, Vojtěch Cícha, Alfred-Ştefan Cicort-Lucaciu, Anthony P. Clevenger, Víctor J. Colino-Rabanal, Wendy Collinson, Patrick Colombo, Amanda Crivelli da Costa, Gabriel Carvalho Costa, José Costa, Ana Luiza Costa-Silva, Severus‐Daniel Covaciu‐Marcov, Michael V. Cove
Abstract
Roadkill is widely recognized as one of the primary negative effects of roads on many wildlife species and also has socioeconomic impacts when they result in accidents. A comprehensive dataset of roadkill locations is essential to evaluate the factors contributing to roadkill risk and to enhance our comprehension of its impact on wildlife populations and socioeconomic dimensions. We undertook a compilation of roadkill records, encompassing both published and unpublished data gathered from road surveys or opportunistic sources. GLOBAL ROADKILL DATA includes 208,570 roadkill records of terrestrial vertebrates from 54 countries across six continents, encompassing data collected between 1971 and 2024. This dataset serves to minimise the collection of redundant data and acts as a valuable resource for local and macro scale analysis regarding rates of roadkill, road- and landscape-related features associated with risk of roadkill, vulnerability of species to road traffic, and populations at risk of local extinction. The objective of this dataset is to promote scientific progress in infrastructure ecology and terrestrial vertebrate conservation while limiting the socio-economic costs.