Results 31 to 40 of about 15,618 (256)

Global warming decreases the morphological traits of germination and environmental suitability of Dipteryx alata (Fabaceae) in Brazilian Cerrado

open access: yesActa Botânica Brasílica
We experimentally evaluated how different temperatures affect germination of individual seedlings of Dipteryx alata, and estimated the impact of climate change on the species using ecological niche modeling. A total of 240 seeds were randomly distributed
Raquel Menestrino Ribeiro   +4 more
doaj   +1 more source

Using ecological niche modeling to determine avian richness hotspots [PDF]

open access: yesGlobal Journal of Environmental Science and Management, 2017
Understanding distributions of wildlife species is a key step towards identifying biodiversity hotspots and designing effective conservation strategies.
R. Mirzaei   +4 more
doaj   +1 more source

Ecological niche modeling of the genus Papio

open access: yesAmerican Journal of Physical Anthropology, 2018
AbstractObjectiveEcological niche modeling (ENM) has been used to assess how abiotic variables influence species distributions and diversity. Baboons are broadly distributed throughout Africa, yet the degree of climatic specialization is largely unexplored for individual taxa. Also, the influence of climate on baboon phylogenetic divergence is unknown.
Amanda J. Fuchs   +2 more
openaire   +3 more sources

An evaluation of transferability of ecological niche models [PDF]

open access: yesEcography, 2018
Ecological niche modeling (ENM) is used widely to study species’ geographic distributions. ENM applications frequently involve transferring models calibrated with environmental data from one region to other regions or times that may include novel environmental conditions.
Huijie Qiao   +6 more
openaire   +2 more sources

Non-Native Decapods in South America: Risk Assessment and Potential Impacts

open access: yesDiversity, 2023
Biological invasions pose significant challenges in the Anthropocene, impacting ecosystem biodiversity and functioning. Ecological Niche Modeling is widely used to evaluate potential areas at risk of invasions, aiding in the prevention of invasive ...
Lucas Rieger de Oliveira   +5 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Ecologic Niche Modeling of Blastomyces dermatitidis in Wisconsin

open access: yesPLoS ONE, 2008
Blastomycosis is a potentially fatal mycosis that is acquired by inhaling infectious spores of Blastomyces dermatitidis present in the environment. The ecology of this pathogen is poorly understood, in part because it has been extremely difficult to identify the niche(s) it occupies based on culture isolation of the organism from environmental samples ...
Reed, Kurt D.   +3 more
openaire   +5 more sources

Eco-epidemiological mechanisms of avian influenza and Newcastle virus co-infection: Spatial convergence and compatibility

open access: yesPoultry Science
Understanding the mechanisms of viral co-infection in natural host populations is crucial for predicting pathogen dynamics and cross-species transmission risks.
Sipei Zhang   +14 more
doaj   +1 more source

Comparative analysis of remotely-sensed data products via ecological niche modeling of avian influenza case occurrences in Middle Eastern poultry

open access: yesInternational Journal of Health Geographics, 2011
Background Ecological niche modeling integrates known sites of occurrence of species or phenomena with data on environmental variation across landscapes to infer environmental spaces potentially inhabited (i.e., the ecological niche) to generate ...
Xiao Xiangming   +2 more
doaj   +1 more source

Evidence of ecological niche shift in Rhododendron ponticum (L.) in Britain: Hybridization as a possible cause of rapid niche expansion

open access: yesEcology and Evolution, 2020
Biological invasions threaten global biodiversity and natural resources. Anticipating future invasions is central to strategies for combating the spread of invasive species.
Syed Amir Manzoor   +4 more
doaj   +1 more source

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