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Aim Habitat reduction in fragmented landscapes provides an opportunity to study the biogeographic patterns that drive changes in diversity in poorly studied metacommunities. In this study, colonization-extinction dynamics were indirectly evaluated through the analysis of the species-area relation...
Tree plantations have expanded rapidly during the last decades, specially in Asia and South America, and Chile has shown one of the largest increases in tree plantations in the world. The aim of this study was to analyze the dynamic and factors statistically associated with the expansion of tree ...
Plant species inventories provide the foundation for more complex analytical studies and are the basis of monitoring programmes; however, if they are to provide reliable information in the long term, their level of completeness needs to be estimated. This work assessed the completeness of invento...
The data set comes from a tree inventory conducted in an evergreen forest fragment (dominated by Laureliopsis philippiana and Eucryphia cordifolia) and four fragments dominated by Nothofagus obliqua. The forests are located in an agro-forestry matrix landscape of the Coastal Mountain Range of the...
We analyzed the major changes in land use in the landscape units (geosystems) of Boroa river basin between 1994 and 2004. To do this, we hypothesized that changes in landscape structure have been driven primarily by human action, generating significant changes in the ecological landscape. Categor...
While it is widely known that socio-cultural transformations have a spatial impact on geographical areas, limited attention has been paid to mapping such transformations. This paper aims to explore how historical maps of land-use changes can be excellent tools for this purpose. The Lafkenmapu are...
We have systematized the effects associated with climate change on urban spaces in Chile reported between 2000 and 2012. The method was based on a review of scientific articles in three databases (Scopus, Web of Knowledge and Scielo) using 32 keywords. Only 14 research papers were found related t...
A study was made of the geographic distribution of swamp forest in the coastal territory of the Araucania Region, Chile. An analysis of maps, aerial photographs, and satellite images was carried out, together with field work, to determine the location, degree of fragmentation, shape of fragments ...
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