Results 1 to 10 of about 33,460,079 (338)

Ecological niche modelling and nDNA sequencing support a new, morphologically cryptic beetle species unveiled by DNA barcoding. [PDF]

open access: yesPLoS ONE, 2011
DNA sequencing techniques used to estimate biodiversity, such as DNA barcoding, may reveal cryptic species. However, disagreements between barcoding and morphological data have already led to controversy.
Oliver Hawlitschek   +3 more
doaj   +4 more sources

Mahalanobis distances for ecological niche modelling and outlier detection: implications of sample size, error, and bias for selecting and parameterising a multivariate location and scatter method [PDF]

open access: yesPeerJ, 2021
The Mahalanobis distance is a statistical technique that has been used in statistics and data science for data classification and outlier detection, and in ecology to quantify species-environment relationships in habitat and ecological niche models ...
Thomas R. Etherington
doaj   +3 more sources

Ecological niche modelling: a global assessment based on bibliometric analysis

open access: yesFrontiers in Environmental Science
In the present study, a bibliometric analysis of the published literature on Ecological Niche Modelling (ENM) topic from 1992 to 2023 was carried out using Web of Science (WoS) as a data source.
Banafsha Javeed   +6 more
doaj   +4 more sources

Mother-Hatchling Isotopic Relationship in Green Turtle: Isotopic Niche-based Modelling. [PDF]

open access: yesZool Stud
The isotopic discrimination between a mother and her hatchlings has been modelled in various vertebrates, including sea turtles. In addition to the linear relation between s13C and s15N isotope values of the mother - hatchling couple, there is missing data on the combined effects of both isotopes, which represent ecological niches of a species.
Özdilek ŞY, Sönmez B, Mestav B.
europepmc   +7 more sources

The combination of genomic offset and niche modelling provides insights into climate change-driven vulnerability

open access: yesNature Communications, 2022
Global warming is increasingly exacerbating biodiversity loss. Populations locally adapted to spatially heterogeneous environments may respond differentially to climate change, but this intraspecific variation has only recently been considered when ...
Yi-Lin Chen   +7 more
semanticscholar   +2 more sources

Akaike Information Criterion Should Not Be a “Test” of Geographical Prediction Accuracy in Ecological Niche Modelling

open access: yesEcological Informatics, 2019
Model complexity in ecological niche modelling has been recently considered as an important issue that might affect model performance. New methodological developments have implemented the Akaike information criterion (AIC) to capture model complexity in ...
Constantino González-Salazar   +1 more
exaly   +2 more sources

Differentiated historical demography and ecological niche forming present distribution and genetic structure in coexisting two salamanders (Amphibia, Urodela, Hynobiidae) in a small island, Japan [PDF]

open access: yesPeerJ, 2022
Background The climatic oscillations in the Quaternary period considerably shaped the distribution and population genetic structure of organisms. Studies on the historical dynamics of distribution and demography not only reflect the current geographic ...
Keita Niwa   +2 more
doaj   +2 more sources

Want to model a species niche? A step-by-step guideline on correlative ecological niche modelling

open access: yes, 2021
The use of correlative ecological niche models has highly increased in the last decade. Despite all literature and textbooks in this field, few practical guidelines exist on the correct application of these techniques.
N. Sillero   +7 more
semanticscholar   +1 more source

Contribution of genome‐scale metabolic modelling to niche theory

open access: yesbioRxiv, 2021
Standard niche modeling is based on probabilistic inference from organismal occurrence data but does not benefit yet from genome-scale descriptions of these organisms.
A. Régimbeau   +7 more
semanticscholar   +1 more source

Distribution Pattern and Climate Preferences of the Representatives of the Cosmopolitan Genus Sirthenea Spinola, 1840 (Heteroptera: Reduviidae: Peiratinae). [PDF]

open access: yesPLoS ONE, 2015
The main goal of this study was to predict, through the use of GIS tool as ecological niche modelling, potentially suitable ecological niche and defining the conditions of such niche for the representatives of the cosmopolitan genus Sirthenea.
Dominik Chłond   +1 more
doaj   +1 more source

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