Results 21 to 30 of about 202,945 (295)

Infomap Bioregions: Interactive mapping of biogeographical regions from species distributions [PDF]

open access: yes, 2016
Biogeographical regions (bioregions) reveal how different sets of species are spatially grouped and therefore are important units for conservation, historical biogeography, ecology and evolution. Several methods have been developed to identify bioregions
Antonelli, Alexandre   +4 more
core   +3 more sources

GIFT—An R package to access the Global Inventory of Floras and Traits

open access: yesMethods in Ecology and Evolution, 2023
Advancing knowledge of biodiversity requires global open‐access databases. Having large‐scale information on plant distributions, functional traits and evolutionary history will enable the scientific community to improve its understanding of the patterns
Pierre Denelle   +2 more
doaj   +1 more source

Deep-water macroalgae from the Canary Islands: new records and biogeographical relationships [PDF]

open access: yes, 1993
Due to the geographical location and paleobiogeography of the Canary Islands, the seaweed flora contains macroalgae with different distributional patterns.
A. B. Joly   +48 more
core   +1 more source

Spotlight on islands.On the origin and diversification of an ancient lineage of the Italian wall lizard Podarcis siculus in the western Pontine Islands [PDF]

open access: yes, 2018
Groups of proximate continental islands may conceal more tangled phylogeographic patterns than oceanic archipelagos as a consequence of repeated sea level changes, which allow populations to experience gene flow during periods of low sea level stands and
Castiglia, Riccardo   +6 more
core   +3 more sources

Temperature-derived potential for the establishment of phlebotomine sandflies and visceral leishmaniasis in Germany

open access: yesGeospatial Health, 2010
Climate change is expected to manifest in the shift of organisms to regions where they were not present in the past, potentially entailing previously unseen biological risks. However, studies evaluating these future trends are scarce.
Dominik Fischer   +2 more
doaj   +1 more source

Spatiotemporal patterns of vegetation conversion under the Grain for Green Program in southwest China

open access: yesConservation Science and Practice, 2022
China's Grain for Green Program (GGP) is the largest reforestation program in the world. Previous studies lacked targeted assessments regarding its effectiveness in vegetation conversion. Using the time series of Vegetation Continuous Fields in southwest
Haiwei Zhao   +9 more
doaj   +1 more source

Is the ‘bat population’ an operational concept for statutory species conservation?

open access: yesGlobal Ecology and Conservation, 2023
In the European Union (EU), all bat species are legally protected by the Habitats Directive (HD). Especially the goal of keeping or restoring a favourable conservation status for protected species and habitats is an outstanding innovation in the law of ...
Cosima Lindemann   +4 more
doaj   +1 more source

A modified migration model biogeography evolutionary approach for electromagnetic device multiobjective optimization [PDF]

open access: yes, 2014
Inthispaper, we present anefficient androbust algorithm for multiobjective optimization of electromagnetic devices.Therecentlydeveloped biogeography-based optimization (BBO) is modified byadapting its migration model function so as to improve its ...
Dupré, Luc   +2 more
core  

Local and regional ecological morphology of dung beetle assemblages across four biogeographic regions [PDF]

open access: yes, 2011
Aim Niche partitioning within species assemblages is thought to influence species packing and/or total niche space occupied. The evolution of dung beetles (Scarabaeinae) is likely to have been strongly influenced by inter-specific competition, leading to
Aguirre   +64 more
core   +1 more source

Evaluating the African arid corridor hypothesis: A meta‐analysis including the phylogenetic and biogeographical history of Sesamothamnus

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise We examined the African arid corridor (AAC) disjunction pattern of vascular plants between northeastern and southwestern Africa in the context of geological and climatic events since the late Miocene. We developed a phylogenetic and biogeographical framework for the arid‐adapted genus Sesamothamnus (Pedaliaceae), a classic example of ...
John G. Zaborsky   +6 more
wiley   +1 more source

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