Species Distributions
Big data of tree species distributions: how big and how good?
... tree distributions and diversity in order to assess the relationship between species occurrence and cli- mate and set up conservation ...tree species distributions, even when available, may be ...
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Predicting Species Distributions Using Record Centre Data: Multi-Scale Modelling of Habitat Suitability for Bat Roosts.
... on species distributions and the environmental factors that underpin ...them. Species records are becoming increasingly available via data centres and online portals, but they are often patchy and ...
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Relative Bark Thickness is Correlated with Tree Species Distributions along a Fire Frequency Gradient
... study species may be strongly influenced by water and nutrient availability (Donovan et ...drought-tolerant species, while drought-toler- ant species with inherently thicker bark could be more likely ...
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The species distributions of nitrogen and phosphorus in surface sediments of Datong lake
... the species distributions of nitrogen and phosphorus in Surface Sediments and the contents of multiple nitrogen and phosphorus forms in surface sediments and interstitial water, the test samples are ...
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Chapter 16 Current State of the Art for Statistical Modelling of Species Distributions
... The purpose of this chapter is to introduce and provide an overview of the current state of the art of tools for modelling the distribution of species using spatially explicit data, with particular reference to ...
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Likelihood analysis of species occurrence probability from presence-only data for modelling species distributions
... of species distribution modelling is not clear, and we have not seen specific justification given in the literature other than the suggestions that it may prevent over-fitting or save the user time by avoiding the ...
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Progress towards non-intrusive optical measurement of gas turbine exhaust species distributions
... Extractive techniques presently remain the mainstay of emissions measurement within the sector, despite their significant limitations. They offer very limited temporal resolution, restricting their application to ...
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Baseline for ostracod based northwestern Pacific and Indo Pacific shallow marine paleoenvironmental reconstructions: ecological modeling of species distributions
... indicator species autoecology, the base of paleoenvironmental reconstructions, remains limited and commonly lacks robust statistical support and comprehen- sive comparison with environmental ...between ...
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1 Ecological drivers of species distributions and niche
... Pairwise niche overlap among Reticulitermes species for each of four environmental factors. The top 225[r] ...
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Weather, not climate, defines distributions of vagile bird species
... variables across Australia for each calendar month between 1950 and 2008. AUC is potentially influenced by the number of model variables, as increasing the number of variables can lead to an over- fitted model. We ...
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Predicting future European breeding distributions of British seabird species under climate change and unlimited/no dispersal scenarios
... on species’ distributions ...European distributions, and in some cases extinction probabilities, of a variety of taxa ...animal species would be “committed to extinction” by 2050 due to ...
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Geographical distributions of African malaria vector sibling species and evidence for insecticide resistance
... a species is not suf- ficient information alone to inform vector control pro- grammes and these distributions need to be used in combination with data on the key attributes of each spe- ...ling ...
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Computational Simulations of Similar Probabilistic Distributions to the Binomial and Poisson Distributions
... probabilistic distributions that are similar to binomial, the Matlab function rand is used for generating n random positive numbers ≤ 1, which are compared with the binomial parameter ...
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Clock genes and their genomic distributions in three species of salmonid fishes: Associations with genes regulating sexual maturation and cell cycling
... Multiple Clock-family gene copies have been identified in this study (i.e., up to 5 in rainbow trout), that map to duplicated homeologous linkage group positions in the various salmonid species investigated. The ...
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Computational Simulations of Similar Probabilistic Distributions to the Binomial and Poisson Distributions
... probabilistic distributions that are similar to binomial and Poisson, which were created by mathematical ...simulated distributions are graphically compared with these popular ...probabilistic ...
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Nuclear parton distributions
... We also remark that di ff erent nuclear e ff ects are related through a number of sum rules which reflect di ff erent global symmetries. In particular, the conservation of the valence quark number links together the off-shell ...
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Spherical-Homoscedastic Distributions: The Equivalency of Spherical and Normal Distributions in Classification
... Note that the mappings we are considering here are such that the resulting space F is also spher- ical. This is given by all those mappings for which the resulting norm of all vectors is a constant; that is, φ(x) T φ(x) ...
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New minute Drilini species significantly extend the distributions of Lolosia and Microselasia (Coleoptera: Elateridae: Agrypninae) in tropical Africa
... Differential diagnosis. Lolosia smetkovae sp. nov. is similar to L. gajduskovae sp. nov. in habitus, body size, dark body coloration, apex of median lobe only slightly surpassing apices of parameres, and relatively wide ...
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The distributions of the six species constituting the smooth newt species complex (Lissotriton vulgaris sensu lato and L. montandoni) – an addition to the New Atlas of Amphibians and Reptiles of Europe
... newt species complex has increased to such an extent that we feel confident in delineating the ranges for the individual ...individual species, focusing particularly on the regions where the different ...
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SAMPLING DISTRIBUTIONS
... population mean, . However, we cannot say the same about the sample mean, We would expect different samples of the same size drawn from the same population to yield different values of the sample mean, The value of the ...
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