Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus)
- Autores
- Lyons, Sebastian; Di Pietro, Diego Omar
- Año de publicación
- 2022
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- One of the most apparent origins of biodiversity loss caused by humans is infrastructural development of roads. Yet they offer certain benefits for some animals, such as hunting opportunities with lower energy costs and consumption of carrion earlier hit by vehicles. Raptors find roads a particularly favorable environment, perching on poles or overhead cables and waiting to attack their prey as it crosses a road. This paper describes the first ever recorded predation by a roadside hawk (Rupornis magnirostris) of a striped snake (Lygophis anomalus) supportable by material evidence, when both the raptor and the snake were hit by a vehicle immediately after the snake was caught. The study contributes to knowledge about the roadside hawk's diet and illuminates the problem these human infrastructures pose for animals. Future research on roads birds of prey use as hunting sites could contribute toward improvements in conservation programs for birds of prey species.
: Jednou zo zjavných príčin straty biodiverzity spôsobenej ľuďmi je rozvoj cestnej infraštruktúry. Niektorým druhom zvierat však ponúka výhody, ako sú energeticky menej náročný lov či konzumácia uhynutých živočíchov zasiahnutých vozidlami. Dravce vyhľadávajú cesty ako mimoriadne vhodné prostredie. Sedia na stĺpoch či vedeniach, kde vyčkávajú aby zaútočili na korisť križujúcu cestu. Tento článok popisuje vôbec prvú zaznamenanú predáciu hada (Lygophis anomalus) myšiakom zobatým (Rupornis magnirostris) keď dravca aj korisť zrazilo vozidlo bezprostredne po útoku. Štúdia prispieva k poznatkom o potrave myšiaka zobatého a zvýrazňuje problémovosť cestnej infraštruktúry pre zvieratá. Ďalší výskum dravých vtákov využívajúcich cesty ako lovné plochy by mohol prispieť k zlepšeniu programov ochrany týchto druhov.
Fil: Lyons, Sebastian. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología Vertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Di Pietro, Diego Omar. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados. Sección Herpetología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina - Materia
-
ACCIPITRIDAE
CONSERVATION
DIET
DIPSADIDAE
HUMAN-WILDLIFE CONFLICT
ROADKILL - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/217511
Ver los metadatos del registro completo
id |
CONICETDig_a4c6898eb393a25dfd866b53c538bb61 |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/217511 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus)Myšiak zobatý (Rupornis magnirostris) zasiahnutý protiidúcim vozidlom pri love Lygophis anomalusLyons, SebastianDi Pietro, Diego OmarACCIPITRIDAECONSERVATIONDIETDIPSADIDAEHUMAN-WILDLIFE CONFLICTROADKILLhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1One of the most apparent origins of biodiversity loss caused by humans is infrastructural development of roads. Yet they offer certain benefits for some animals, such as hunting opportunities with lower energy costs and consumption of carrion earlier hit by vehicles. Raptors find roads a particularly favorable environment, perching on poles or overhead cables and waiting to attack their prey as it crosses a road. This paper describes the first ever recorded predation by a roadside hawk (Rupornis magnirostris) of a striped snake (Lygophis anomalus) supportable by material evidence, when both the raptor and the snake were hit by a vehicle immediately after the snake was caught. The study contributes to knowledge about the roadside hawk's diet and illuminates the problem these human infrastructures pose for animals. Future research on roads birds of prey use as hunting sites could contribute toward improvements in conservation programs for birds of prey species.: Jednou zo zjavných príčin straty biodiverzity spôsobenej ľuďmi je rozvoj cestnej infraštruktúry. Niektorým druhom zvierat však ponúka výhody, ako sú energeticky menej náročný lov či konzumácia uhynutých živočíchov zasiahnutých vozidlami. Dravce vyhľadávajú cesty ako mimoriadne vhodné prostredie. Sedia na stĺpoch či vedeniach, kde vyčkávajú aby zaútočili na korisť križujúcu cestu. Tento článok popisuje vôbec prvú zaznamenanú predáciu hada (Lygophis anomalus) myšiakom zobatým (Rupornis magnirostris) keď dravca aj korisť zrazilo vozidlo bezprostredne po útoku. Štúdia prispieva k poznatkom o potrave myšiaka zobatého a zvýrazňuje problémovosť cestnej infraštruktúry pre zvieratá. Ďalší výskum dravých vtákov využívajúcich cesty ako lovné plochy by mohol prispieť k zlepšeniu programov ochrany týchto druhov.Fil: Lyons, Sebastian. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología Vertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: Di Pietro, Diego Omar. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados. Sección Herpetología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaDe Gruyter2022-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/217511Lyons, Sebastian; Di Pietro, Diego Omar; Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus); De Gruyter; Raptor Journal; 16; 1; 9-2022; 33-372644-5247CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.2478/srj-2022-0003info:eu-repo/semantics/altIdentifier/url/https://sciendo.com/article/10.2478/srj-2022-0003info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:20:53Zoai:ri.conicet.gov.ar:11336/217511instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:20:53.806CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus) Myšiak zobatý (Rupornis magnirostris) zasiahnutý protiidúcim vozidlom pri love Lygophis anomalus |
title |
Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus) |
spellingShingle |
Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus) Lyons, Sebastian ACCIPITRIDAE CONSERVATION DIET DIPSADIDAE HUMAN-WILDLIFE CONFLICT ROADKILL |
title_short |
Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus) |
title_full |
Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus) |
title_fullStr |
Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus) |
title_full_unstemmed |
Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus) |
title_sort |
Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus) |
dc.creator.none.fl_str_mv |
Lyons, Sebastian Di Pietro, Diego Omar |
author |
Lyons, Sebastian |
author_facet |
Lyons, Sebastian Di Pietro, Diego Omar |
author_role |
author |
author2 |
Di Pietro, Diego Omar |
author2_role |
author |
dc.subject.none.fl_str_mv |
ACCIPITRIDAE CONSERVATION DIET DIPSADIDAE HUMAN-WILDLIFE CONFLICT ROADKILL |
topic |
ACCIPITRIDAE CONSERVATION DIET DIPSADIDAE HUMAN-WILDLIFE CONFLICT ROADKILL |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
One of the most apparent origins of biodiversity loss caused by humans is infrastructural development of roads. Yet they offer certain benefits for some animals, such as hunting opportunities with lower energy costs and consumption of carrion earlier hit by vehicles. Raptors find roads a particularly favorable environment, perching on poles or overhead cables and waiting to attack their prey as it crosses a road. This paper describes the first ever recorded predation by a roadside hawk (Rupornis magnirostris) of a striped snake (Lygophis anomalus) supportable by material evidence, when both the raptor and the snake were hit by a vehicle immediately after the snake was caught. The study contributes to knowledge about the roadside hawk's diet and illuminates the problem these human infrastructures pose for animals. Future research on roads birds of prey use as hunting sites could contribute toward improvements in conservation programs for birds of prey species. : Jednou zo zjavných príčin straty biodiverzity spôsobenej ľuďmi je rozvoj cestnej infraštruktúry. Niektorým druhom zvierat však ponúka výhody, ako sú energeticky menej náročný lov či konzumácia uhynutých živočíchov zasiahnutých vozidlami. Dravce vyhľadávajú cesty ako mimoriadne vhodné prostredie. Sedia na stĺpoch či vedeniach, kde vyčkávajú aby zaútočili na korisť križujúcu cestu. Tento článok popisuje vôbec prvú zaznamenanú predáciu hada (Lygophis anomalus) myšiakom zobatým (Rupornis magnirostris) keď dravca aj korisť zrazilo vozidlo bezprostredne po útoku. Štúdia prispieva k poznatkom o potrave myšiaka zobatého a zvýrazňuje problémovosť cestnej infraštruktúry pre zvieratá. Ďalší výskum dravých vtákov využívajúcich cesty ako lovné plochy by mohol prispieť k zlepšeniu programov ochrany týchto druhov. Fil: Lyons, Sebastian. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología Vertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina Fil: Di Pietro, Diego Omar. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados. Sección Herpetología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina |
description |
One of the most apparent origins of biodiversity loss caused by humans is infrastructural development of roads. Yet they offer certain benefits for some animals, such as hunting opportunities with lower energy costs and consumption of carrion earlier hit by vehicles. Raptors find roads a particularly favorable environment, perching on poles or overhead cables and waiting to attack their prey as it crosses a road. This paper describes the first ever recorded predation by a roadside hawk (Rupornis magnirostris) of a striped snake (Lygophis anomalus) supportable by material evidence, when both the raptor and the snake were hit by a vehicle immediately after the snake was caught. The study contributes to knowledge about the roadside hawk's diet and illuminates the problem these human infrastructures pose for animals. Future research on roads birds of prey use as hunting sites could contribute toward improvements in conservation programs for birds of prey species. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-09 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/217511 Lyons, Sebastian; Di Pietro, Diego Omar; Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus); De Gruyter; Raptor Journal; 16; 1; 9-2022; 33-37 2644-5247 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/217511 |
identifier_str_mv |
Lyons, Sebastian; Di Pietro, Diego Omar; Roadside hawk (Rupornis magnirostris) hit by an oncoming vehicle while capturing a striped snake (Lygophis anomalus); De Gruyter; Raptor Journal; 16; 1; 9-2022; 33-37 2644-5247 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.2478/srj-2022-0003 info:eu-repo/semantics/altIdentifier/url/https://sciendo.com/article/10.2478/srj-2022-0003 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
De Gruyter |
publisher.none.fl_str_mv |
De Gruyter |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1844614193605509120 |
score |
13.070432 |