Results 31 to 40 of about 1,991,503 (333)
Epiphyte metapopulation dynamics are explained by species traits, connectivity, and patch dynamics [PDF]
, 2012 The colonization-extinction dynamics of many species are affected by the dynamics of their patches. For increasing our understanding of the metapopulation dynamics of sessile species confined to dynamic patches, we fitted a Bayesian incidence function ...
Ranius, Thomas +8 more
core +1 more source
Extinction times of epidemic outbreaks in networks. [PDF]
PLoS ONE, 2013 In the Susceptible-Infectious-Recovered (SIR) model of disease spreading, the time to extinction of the epidemics happens at an intermediate value of the per-contact transmission probability.
Petter Holme
doaj +1 more source
Journal of Cognition, 2022 Being able to overcome distraction by salient distractors is critical in order to allocate our attention efficiently. Previous research showed that observers can learn to ignore salient distractors endowed with some regularity, such as a high-probability
Aidai Golan, Dominique Lamy
doaj +1 more source
On the probability of extinction of a Galton–Watson process
Statistics & Probability Letters, 2003 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Department of Mathematics and Statistics, University of Florida, Gainesville, FL 32611, USA ( host institution ) +1 more
openaire +3 more sources
Local approximation of Markov chains in time and space
Journal of Biological Dynamics, 2019 In epidemic modelling, the emergence of a disease is characterized by the low numbers of infectious individuals. Environmental randomness impacts outcomes such as the outbreak or extinction of the disease in this case.
Evan Milliken
doaj +1 more source
Genetics Selection Evolution, 2006 Extinction of breeds threatens genetic diversity of livestock species. The need to conserve genetic diversity is widely accepted but involves in general two questions: (i) is the expected loss of diversity in a set of breeds within a defined future time ...
Popov Ruslan +10 more
doaj +1 more source
Site of asteroid impact changed the history of life on Earth: the low probability of mass extinction
Scientific Reports, 2017 Sixty-six million years ago, an asteroid approximately 9 km in diameter hit the hydrocarbon- and sulfur-rich sedimentary rocks in what is now Mexico. Recent studies have shown that this impact at the Yucatan Peninsula heated the hydrocarbon and sulfur in
K. Kaiho, N. Oshima
semanticscholar +1 more source
Animals, 2021 The Eurasian Black Vulture is a globally threatened raptor that in Southeast Europe only occurs in an isolated population in Greece. We examined the population viability for the species under demographic fluctuations and conservation scenarios.
Kyriakos G. Dimitriou +5 more
doaj +1 more source
The Probable Recent Extinction of the Muskox in Alaska [PDF]
Science, 1912 n ...
openaire +2 more sources
Pesticide reduces bumblebee colony initiation and increases probability of population extinction
Nature Ecology & Evolution, 2017 Pollinators are in global decline and agricultural pesticides are a potential driver of this. Recent studies have suggested that pesticides may significantly impact bumblebee colonies—an important and declining group of pollinators.
Gemma L. Baron +3 more
semanticscholar +1 more source