1988
DOI: 10.1590/s0101-81751988000300009
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Estudo das aves mortas por atropelamento em um trecho da rodovia BR-471, entre os distritos da Quinta e Taim, Rio Grande do Sul, Brasil*

Abstract: Emilio Takase 2Valdir Castr0 3 RESUMO . São estudadas as aves mortas por atropelamento em trecho da Rodovia BR-471, entre Quinta e Taim , Rio Grande do Sul, Brasil, com discussões taxonômicas e dados sobre conteúdo estomacal e taxas de mortalidade . Propõe-se uma pOlítica conservaclOnista para reduzir a mortandade de aves nas rodovias brasileiras .ABSTRACT. Blrds kllled by collision wlth vehicles at Hy BR-471, between Quinta and Talm, Rio Grande do Sul, Brazil, are studied, with taxonomic dlscussions and data … Show more

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Cited by 21 publications
(18 citation statements)
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“…In Brazil, where the network of paved and unpaved roads extends over 1,725,000km (GEIPOT 2000), research on road ecology as a conservation effort is new. The few studies addressed mortality from roadkills only (Novelli et al 1988;Vieira 1996;Fischer 1997;Prada 2004;Pereira et al 2006;Cheren et al 2006).…”
Section: Introductionmentioning
confidence: 99%
“…In Brazil, where the network of paved and unpaved roads extends over 1,725,000km (GEIPOT 2000), research on road ecology as a conservation effort is new. The few studies addressed mortality from roadkills only (Novelli et al 1988;Vieira 1996;Fischer 1997;Prada 2004;Pereira et al 2006;Cheren et al 2006).…”
Section: Introductionmentioning
confidence: 99%
“…First geographic records (FGR) and new roadkill records (NRR) for reptile and bird species were verified from the literature. We compared our dataset to data collected by De Souza et al (2014) from the same highway (BR-262) and data of road-killed reptiles and birds from other Brazilian roads (Novelli et al 1988, Prado et al 2006, Silva et al 2007, Coelho et al 2008, Hengemühle and Cademartori 2008, Cunha et al 2010, Hartmann et al 2011, Ramos et al 2011, Santana 2012, Santos et al 2012, 2014Carvalho et al 2014, Klippel et al 2015, Machado et al 2015, Almeida et al 2016, Braz and França 2016, Deffaci et al 2016, Saranholi et al 2016, Steil et al 2016, Corrêa et al 2017, Miranda et al 2017, Rodríguez-Castro et al 2017, Viturino and Graciolli 2017, Gonçalves et al 2018, Ramos-Abrantes et al 2018.…”
Section: Methodsmentioning
confidence: 99%
“…Some have sought to identify roadkill hotspots, but these analyses were based solely on roadkill rates. Pereira et al (2006) and Novelli et al (1988) studied the distribution of roadkills on each kilometer of highway, whereas Prado et al (2006) and Gumier-Costa & Sperber (2009) divided the highways into stretches of five kilometers or more. Coelho et al (2008) tested the spatial distribution of roadkills, seeking to identify aggregations, without a priori determining the length of the road stretches.…”
Section: Introductionmentioning
confidence: 99%