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Informe provisional del seguimiento de la mortalidad de vertebrados en las ca...
Three stretches in roads with different characteristics and traffic load were surveyed in Albacete province (SE Spain): a national road (N-322 Albacete-Los Chospes), a local... -
Evaluating factors affecting amphibian mortality on roads: the case of the Co...
Evaluating factors affecting amphibian mortality on roads: the case of the Common Toad, Bufo bufo, near a breeding place.—The Common Toad Bufo bufo is the amphibian with the... -
Amphibian mortality levels on Spanish country roads: descriptive and spatial ...
Road-kills are the greatest source of direct human-induced wildlife mortality, especially in amphibians. Country roads could act as the most important source of mortality when... -
Non-natural mortality of the lberian lynx in the fragmented population of Sie...
González Oreja, J.A. Non-natural mortality of the lberian lynx in the fragmented population of Sierra de Gata (W Spain). Miscel·lània Zoològica. [s.l.]: Museu de Zoologia. 1998,... -
Habitat selection, activity peaks and strategies to avoid road mortality by t...
Little owls (Athene noctua) were censused 200 times at night with the aid of a light intensifier along a 40 km road-transect which ran across habitats allowing enough... -
Mortalidad de la lechuza común (Tyto alba) en España central.
Study of mortality causes of the barn owl (Tyto alba) between 1983 and 1989. The study area included the provinces of Madrid, Toledo, Cuenca, Guadalajara, Ávila and Segovia. A... -
Resultados provisionales del seguimiento de la mortalidad del camaleón (Chama...
Most roads included in the chameleon range in Spain (a narrow strip along the coast of Málaga, Cádiz and Huelva province, S Spain) were surveyed between june and september, as... -
Utilización de pasos específicos de fauna y mortandad asociada en un canal de...
A water canal of 24 km length crosses the moorlands of Guardo (Palencia) in northern Spain. The canal serves as a barrier to some mammal movement and an annual average of 44 to... -
Carreteras que constituyen puntos negros para vertebrados. Criterios de valor...
Definition and localization of black spots. The urgency to implement mitigation measures is highlighted. Identificación y localización de puntos negros en España. Se comenta la... -
Las infraestructuras lineales y su efecto barrera sobre los vertebrados.
Review of the barrier effect of infrastructures (in a broad sense, including roads, railways, power lines, dams, and canals) on vertebrates with emphasis on the scarce Spanish... -
Mortalidad estacional de aves en una carretera del P.N. de L'Albufera de Vale...
The aim of this study was to assess the impact of traffic on ornithofauna in the Natural Park of L'Albufera. Weekly transects were made during an annual cycle. Passerines were... -
Medidas de mejora de pasos de fauna y corrección de puntos negros de atropell...
La carretera C-260 de Figueres a Roses representa un acceso preferente a la Costa Brava, con una IMD próxima a los 25.000 vehículos/día, que se incrementa aún más durante el... -
Patrones de dispersión del lince ibérico (Lynx pardina) en Doñana e implicaci...
In this work 29 Iberian lynx deaths are reported, 21% of which were caused by vehicles in a road bordering the western side of the Doñana National Park. This high mortality rate... -
Propuesta de modificación y ampliación de las medidas correctoras contenidas ...
Fundación Doñana 21 Propuesta de modificación y ampliación de las medidas correctoras contenidas en el proyecto "Acondicionamiento y mejora de firme asfáltico en tramos... -
Distribución y aspectos poblacionales del lobo ibérico (Canis lupus signatus)...
Se estudia la distribución del lobo en la provincia de Lugo (Galicia, NW España). Entre otros aspectos poblacionales también investigaron las causas de mortalidad de 24 lobos... -
Banco de datos y centro de documentación acerca de la mortalidad de vertebrad...
Presentation of a database containing 369 references on vertebrate road mortality. Se describe una base de datos que contiene 369 referencias de mortalidad de vertebrados por... -
Use of passages across a canal by wild mammals and related mortality.
From 1993–1998, we monitored a 24.1-km long concrete water canal in northern Spain for drowned mammals. Along the canal, 14 concrete bridges and 9 small bridges permitted... -
El lobo en Castilla-León.
Causes of mortality of 284 wolves between 1986 and 1988 were investigated, road casualties being responsible for 5.6% of deaths. Se investigaron las causas de mortalidad de 284... -
Informe provisional del seguimiento de la mortalidad de vertebrados en las ca...
On a weekly basis, five local and one national roads were surveyed. Moreover, data on other roads were collected. Birds were the most affected taxa (53%. Passer domesticus,... -
Mortalidad de vertebrados en carreteras. Proyecto provisional de seguimiento ...
Se reflejan en este informe la información recopilada durante años acerca de la mortalidad de vertebrados en carreteras, en un estudio altruista realizado por cientos de...