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El lobo en Cantabria.
Causes of mortality of 42 wolves between 1973 and 1981 were investigated: 0 casualties. Between 1985 and 1987 (n=43) only one road casualty was detected. Se investigaron las... -
Wolf response to two kinds of barriers in an agricultural habitat in Spain.
We examined the effect of two kinds of barriers on an expanding gray wolf, Canis lupus L., 1758, population in an agricultural habitat in north-central Spain. The barriers were... -
Mortalidad de vertebrados en el Canal de las Dehesas.
Thirty-six km of this canal were surveyed from its interior during a year on a monthly basis. The aim was to assess the number of dead animals that could have drowned due to... -
A GIS methodology for assessing ecological connectivity: application to the B...
We developed a new methodology for the assessment of landscape and ecological connectivity at regional scale. This method has been entirely formalized using mathematical... -
Las obras de la autovía A-15 en el paso de Dos Hermanas y las aves rupícolas.
During the construction of the highway A-15 (Navarra, N Spain), the impact of rock-blasting on the behaviour and reproductive success of nesting species (Gyps fulvus,... -
Daños producidos por especies silvestres en accidentes de tráfico.
Daños producidos por especies silvestres en accidentes de tráfico. Palabras clave: Colisión, Coste, Caza, Seguridad vial -
Exploring species attributes and site characteristics to assess plant invasio...
Biological invasions are a major component of global change with increasing effects on natural ecosystems and human societies. Here, we aim to assess the relationship between... -
Memoria anual de actividades y resultados. Parque Nacional de Doñana. 1998
Se realizaron controles mensuales de las huellas dejada en el suelo de los 2 pasos construidos bajo la ctra A-483 Bollullos Paz del Condado-Matalascañas. Los resultados... -
Habitat assessment of a relict brown bear Ursus arctos population in northern...
Habitat quality in the area occupied by the brown bear (Ursus arctos) eastern population in Cantabrican Mountains was assessed, based on radio-tracking locations and bear signs.... -
Contrasting wolf responses to different paved roads and traffic volume levels.
In some regions of the world, large carnivores, such as wolves, persist in landscapes with dense networks of paved roads. However, beyond the general impacts of roads on... -
Road maintenance guidelines to improve wildlife conservation and traffic safety.
In recent decades, significant efforts have been made, and a considerable amount of money has been invested in designing and constructing wildlife measures on road networks.... -
Abundance and food-searching intensity of wood mice (Apodemus sylvaticus) in ...
Patrones de distribución invernal de los micromamíferos roedores en encinares fragmentados. Palabras clave: Forest, Fragmentation, Mammal, Mouse -
Efectos de la fragmentación sobre el paisaje y la estructura de los encinares...
This work analyses the effects of fragmentation on the landscape, vegetation structure and the vertebrates of Iberian fragmented forests, with particular emphasis on Holm oak... -
Estudio de los procesos erosivos en taludes de infraestructuras lineales en l...
De la revisión de la bibliografía sobre la restauración de taludes construidos sobre materiales no consolidados del entorno Mediterráneo, y posteriormente, de su contraste con... -
El lobo en Sierra Morena.
No casualties reported between 1985 and 87 (n=31) No se registraron atropellos entre 1985 y 1987 (n=31). -
The ecological effects of linear infrastructure and traffic.
Roads, railways and utility easements are integral components of human society, allowing for the safe and efficient transport of people and goods. There are few places on earth... -
Can we model wolf-vehicle collisions? Using a logistic model with corrections...
The studies about large carnivore road-kills are scarce despite this being one of the main causes of mortality. This absence can be explained partly because of difficulties in... -
Hotspot maps of roadkills: how important is the sampling frequency?
In order to minimize the negative impacts of roads on wildlife mortality and fragmentation, ecologists and road managers have been working together on assessing spatial patterns... -
Road avoidance responses determine the impact of heterogeneous road networks ...
Barrier effect is a road‐related impact affecting several animal populations. It can be caused by behavioural responses towards roads (surface and/or gap avoidance), associated... -
Reply: Modeling scenarios of population response to roads as a conservation r...
Wildlife is under increasing pressure from environmental change, including habitat loss and fragmentation with increasing additional non-natural mortality due to roads. To...