Results 31 to 40 of about 890,558 (368)

Niche shifts and environmental non-equilibrium undermine the usefulness of ecological niche models for invasion risk assessments [PDF]

open access: yesScientific Reports, 2020
AbstractNiche shifts and environmental non-equilibrium in invading alien species undermine niche-based predictions of alien species’ potential distributions and, consequently, their usefulness for invasion risk assessments. Here, we compared the realized climatic niches of four alien amphibian species (Hylarana erythraea, Rhinella marina ...
Arman Pili   +4 more
openaire   +3 more sources

Niche tracking and rapid establishment of distributional equilibrium in the house sparrow show potential responsiveness of species to climate change. [PDF]

open access: yes, 2012
The ability of species to respond to novel future climates is determined in part by their physiological capacity to tolerate climate change and the degree to which they have reached and continue to maintain distributional equilibrium with the environment.
Monahan, William B, Tingley, Morgan W
core   +14 more sources

voluModel: Modelling species distributions in three‐dimensional space

open access: yesMethods in Ecology and Evolution, 2023
Ecological niche modelling (ENM), species distribution modelling and related spatial analytical methods were first developed in two‐dimensional (2‐D) terrestrial systems; many common ENM workflows organize and analyse geographically structured occurrence
Hannah L. Owens, Carsten Rahbek
doaj   +1 more source

Uncertainties in predicting species distributions under climate change: a case study using Tetranychus evansi (Acari: Tetranychidae), a widespread agricultural pest. [PDF]

open access: yesPLoS ONE, 2013
Many species are shifting their distributions due to climate change and to increasing international trade that allows dispersal of individuals across the globe. In the case of agricultural pests, such range shifts may heavily impact agriculture.
Christine N Meynard   +2 more
doaj   +1 more source

Environmental Niche and Demographic Modeling of American Chestnut near its Southwestern Range Limit [PDF]

open access: yesThe American Midland Naturalist, 2021
AbstractThe inadvertent introduction and rapid spread of chestnut blight (caused byCryphonectria parasitica(Murr.) Barr) in the early 20th century resulted in the demise of American chestnut (Castanea dentata(Marsh.) Borkh.; Fagaceae) as a major component of forest canopies and had negative impacts on eastern forest communities.
Robert G. Laport   +5 more
openaire   +1 more source

Selecting biological meaningful environmental dimensions of low discrepancy among ranges to predict potential distribution of Bean plataspid invasion. [PDF]

open access: yesPLoS ONE, 2012
BACKGROUND: The Bean plataspid (Megacopta cribraria) (Hemiptera: Pentatomidae), native to Asia, is becoming an invasive species in North America; its potential spread to soybean producing areas in the US is of great concern.
Gengping Zhu   +2 more
doaj   +1 more source

The distribution of Phytophthora cinnamomi in the Americas is related to its main host (Persea americana), but with high potential for expansion

open access: yesPhytopathologia Mediterranea, 2021
Phytophthora cinnamomi is among the most destructive plant pathogens that affect many host plants in different ecosystems. Economically important hosts of this pathogen include avocado (Persea americana), and this oomycete may cause large-scale ...
Joaquín Guillermo Ramírez-Gil   +2 more
doaj   +1 more source

Contributions of Distribution Modelling to the Ecological Study of Psittaciformes

open access: yesDiversity, 2021
We provide an overview of the use of species distribution modeling to address research questions related to parrot ecology and conservation at a global scale.
José R. Ferrer-Paris   +1 more
doaj   +1 more source

Are we overestimating the niche? Removing marginal localities helps ecological niche models detect environmental barriers [PDF]

open access: yesEcology and Evolution, 2016
AbstractCorrelative ecological niche models (ENMs) estimate species niches using occurrence records and environmental data. These tools are valuable to the field of biogeography, where they are commonly used to infer potential connectivity among populations. However, a recent study showed that when locally relevant environmental data are not available,
Mariano Soley‐Guardia   +5 more
openaire   +2 more sources

Local-scale models reveal ecological niche variability in amphibian and reptile communities from two contrasting biogeographic regions [PDF]

open access: yesPeerJ, 2016
Ecological Niche Models (ENMs) are widely used to describe how environmental factors influence species distribution. Modelling at a local scale, compared to a large scale within a high environmental gradient, can improve our understanding of ecological ...
Alberto Muñoz   +2 more
doaj   +2 more sources

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