نتایج جستجو برای: protected natural landscape

تعداد نتایج: 593018  

2011
Arik Kershenbaum Anne Kershenbaum Leon Blaustein

Context. Objective assessments of habitat requirements for endangered species are often lacking when planning management strategies, and inappropriate landscape manipulation can sometimes turn an endangered species into a pest. Recent expansive population growth of the rock hyrax Procavia capensis in northern Israel has been attributed largely to the proliferation of man-made boulder piles on t...

2015
Sumalika Biswas Krishna Prasad Vadrevu Zin Mar Lwin Kristofer Lasko Christopher O. Justice

Fire is an important disturbance agent in Myanmar impacting several ecosystems. In this study, we quantify the factors impacting vegetation fires in protected and non-protected areas of Myanmar. Satellite datasets in conjunction with biophysical and anthropogenic factors were used in a spatial framework to map the causative factors of fires. Specifically, we used the frequency ratio method to a...

2014
Renato C. Nali Kelly R. Zamudio Cynthia P.A. Prado

We characterized 22 polymorphic microsatellite markers for the Brazilian treefrog Bokermannohyla ibitiguara and tested their cross-amplification in B. alvarengai, B. circumdata and B. hylax. Our focal species occurs in protected and disturbed Brazilian Cerrado landscapes, a highly threatened savanna in central Brazil. Fourteen markers successfully cross-amplified for at least one congener. Thes...

2011
Andreas Röhring

Cultural landscapes are increasingly understood as something not merely to be protected. The European Spatial Development Perspective (ESDP) and the European Landscape Convention (ELC) as well as the new Concepts and Strategies for Spatial Development in Germany propose considering cultural landscapes also as a force to promote cooperative regional development. Common historical roots, special ...

Journal: :Journal of Insect Conservation 2022

Abstract Protecting biodiversity of agricultural lowlands is one the main topics European nature conservation. Understanding relationship and interaction between cultivated other habitat types necessary since arable lands cover a significant part landscape, but former studies rather focus on remaining semi-natural sites. Orthoptera assemblages, which are sensitive indicators structure conservat...

Journal: :Ecological applications : a publication of the Ecological Society of America 2006
Orjan Bodin Maria Tengö Anna Norman Jakob Lundberg Thomas Elmqvist

Many services generated by forest ecosystems provide essential support for human well-being. However, the vulnerability of these services to environmental change such as forest fragmentation are still poorly understood. We present spatial modeling of the generation of ecosystem services in a human-dominated landscape where forest habitat patches, protected by local taboos, are located in a matr...

2006
Tanja SIMONIČ

In this paper, the idea of considering public preferences in design of urban landscapes as restorative environments is explored. A visual landscape preference research was conducted among user groups in Slovenia. In the study, a questionnaire was used, which was based on a selection of landscape scenes. These represented different types of naturalistic and natural landscapes. Possibilities of a...

Journal: :PLoS ONE 2006
Colin A. Russell Leslie A. Real David L. Smith

Rabies control in terrestrial wildlife reservoirs relies heavily on an oral rabies vaccine (ORV). In addition to direct ORV delivery to protect wildlife in natural habitats, vaccine corridors have been constructed to control the spread; these corridors are often developed around natural barriers, such as rivers, to enhance the effectiveness of vaccine deployment. However, the question of how to...

2016
James S Pryke Francois Roets Michael J Samways

Southern Africa's grassland biodiversity is threatened by habitat transformation such as commercial forestry. Ecological networks (ENs) have been instigated to alleviate the pressure of habitat transformation on local biodiversity. ENs are large scale webs of corridors and patches of natural vegetation criss-crossing production landscapes that can simulate conditions in protected areas (PAs). M...

Journal: :Raptor Journal 2023

Abstract As inhabitants of cavities, some owl species benefit from natural processes, different tree compositions and higher volumes dead wood. We assumed that protected areas would have a positive impact on the community. compared abundance calling owls 22 lines in managed versus forests. Here, we recorded acoustic communication owls. The composition community did not differ between areas. How...

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