Results 1 to 10 of about 27,355 (286)

The living heart: Climate gradients predict desert mountain endemism

open access: yesEcology and Evolution, 2021
Mountain regions are centers of biodiversity endemism at a global scale but the role of arid‐zone mountain ranges in shaping biodiversity patterns is poorly understood.
Peter J. McDonald   +4 more
doaj   +2 more sources

Endemism Patterns of Planthoppers (Fulgoroidea) in China [PDF]

open access: yesFrontiers in Ecology and Evolution, 2021
Studies on endemism are always of high interest in biogeography and contribute to better understanding of the evolution of species and making conservation plans.
Zhengxue Zhao   +11 more
doaj   +2 more sources

Predictors of plant endemism in two west African forest hotspots [PDF]

open access: yesFrontiers in Ecology and Evolution, 2022
Centres of endemism have been much studied by biogeographers, ecologists, and evolutionary theorists, and are considered conservation priorities. It is therefore important to understand the ecological traits of restricted range taxa, and the landscape ...
Cicely A. M. Marshall   +7 more
doaj   +10 more sources

Delimiting areas of endemism through kernel interpolation. [PDF]

open access: yesPLoS ONE, 2015
We propose a new approach for identification of areas of endemism, the Geographical Interpolation of Endemism (GIE), based on kernel spatial interpolation. This method differs from others in being independent of grid cells.
Ubirajara Oliveira   +2 more
doaj   +2 more sources

Range-weighted branch length difference (RWiBaLD), a new method for distinguishing meso-endemism from neo-endemism and paleo-endemism. [PDF]

open access: yesPLoS ONE
Our goal is to enhance understanding of phylogenetic endemism (PE), which is studied using a range-weighted phylogenetic tree. We present a new method called Range Weighted Branch Length Difference (RWiBaLD), which is based on the difference between the ...
Brent D Mishler   +4 more
doaj   +2 more sources

Endemism and Conservation of Hemiptera on the Qinghai‐Tibetan Plateau [PDF]

open access: yesEcology and Evolution
The Qinghai‐Tibetan Plateau is essential for the maintenance of global biodiversity. Exploring the drivers of species diversity and the conservation status of species in this region contributes significantly to elucidating the mechanisms underlying ...
Zhengxue Zhao   +3 more
doaj   +2 more sources

Global patterns of taxonomic and phylogenetic endemism in liverwort assemblages

open access: yesPlant Diversity
Exploring the worldwide patterns of endemism and the processes that lead to the formation of high-endemism centers is crucial in biogeography. This study examines the geographic distribution and ecological influences on the endemism of liverworts across ...
Hong Qian, Shenhua Qian
doaj   +2 more sources

Global patterns and ecological drivers of taxonomic and phylogenetic endemism in angiosperm genera

open access: yesPlant Diversity
Endemism of lineages lies at the core of understanding variation in community composition among geographic regions because it reflects how speciation, extinction, and dispersal have influenced current distributions.
Brent Mishler, Hong Qian
exaly   +3 more sources

Global increase in the endemism of birds from north to south [PDF]

open access: yesNature Communications
Endemism is a highly valuable metric for conservation because it identifies areas with irreplaceable species, ecological functions, or evolutionary lineages.
D. Matthias Dehling, Steven L. Chown
doaj   +2 more sources

Endemism patterns are scale dependent [PDF]

open access: yesNature Communications, 2020
Endemism is an important metric for conservation, but it may be sensitive to the measurement approach. Here Daru et al analyze global datasets of birds and amphibians and show that both weighted and phylogenetic endemism are scale dependent, across grain
Barnabas H. Daru   +3 more
doaj   +3 more sources

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