Articles with "diversity gradient" as a keyword



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Genetic and functional leaf traits variability of Quercus laurina along an oak diversity gradient in Mexico

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Published in 2021 at "European Journal of Forest Research"

DOI: 10.1007/s10342-021-01401-z

Abstract: The ecological literature has documented the effects of plant hybridization on phenotypic variation, and dominant, intermediate, or novel morphological, chemical and physiological traits in hybrids. It is important to understand the ecological consequences of hybridization… read more here.

Keywords: genetic diversity; diversity gradient; laurina; oak diversity ... See more keywords
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Macroecology and macroevolution of the latitudinal diversity gradient in ants

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Published in 2018 at "Nature Communications"

DOI: 10.1038/s41467-018-04218-4

Abstract: The latitudinal diversity gradient—the tendency for more species to occur toward the equator—is the dominant pattern of life on Earth, yet the mechanisms responsible for it remain largely unexplained. Recently, the analysis of global data… read more here.

Keywords: diversity gradient; latitudinal diversity; diversity; gradient ants ... See more keywords
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The latitudinal diversity gradient in New World swallowtail butterflies is caused by contrasting patterns of out‐of‐ and into‐the‐tropics dispersal

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Published in 2017 at "Global Ecology and Biogeography"

DOI: 10.1111/geb.12672

Abstract: Aim The aim was to determine processes driving the latitudinal diversity gradient (LDG) in New World swallowtail butterfly diversity. We tested three mechanisms commonly invoked to explain the LDG: ecological opportunity, evolutionary rates and biogeographical… read more here.

Keywords: new world; diversity gradient; latitudinal diversity; world ... See more keywords
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Evolutionary time best explains the latitudinal diversity gradient of living freshwater fish diversity

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Published in 2021 at "Global Ecology and Biogeography"

DOI: 10.1111/geb.13253

Abstract: Aim: The evolutionary causes of the latitudinal diversity gradient are debated. Hypotheses have ultimately invoked either faster rates of diversification in the tropics, or more time for diversification due to the tropical origins of higher… read more here.

Keywords: latitudinal diversity; time; diversity gradient; diversification rates ... See more keywords
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Late Cenozoic evolution of the latitudinal diversity gradient

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Published in 2023 at "Journal of Biogeography"

DOI: 10.1111/jbi.14620

Abstract: The Late Cenozoic flourishing of polar marine ecosystems, just when temperatures were reaching their lowest levels, has always seemed anomalous. Such an observation is coupled with an increasing volume of molecular phylogenetic evidence to indicate… read more here.

Keywords: diversity gradient; late cenozoic; latitudinal diversity; gradient ... See more keywords
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Truncated bimodal latitudinal diversity gradient in early Paleozoic phytoplankton

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Published in 2021 at "Science Advances"

DOI: 10.1126/sciadv.abd6709

Abstract: The apparently unimodal latitudinal diversity gradient of Paleozoic phytoplankton is shown to be a truncated bimodal gradient. The latitudinal diversity gradient (LDG)—the decline in species richness from the equator to the poles—is classically considered as… read more here.

Keywords: diversity gradient; latitudinal diversity; diversity; truncated bimodal ... See more keywords