Results 61 to 70 of about 5,861,528 (330)
Anales del Jardín Botánico de Madrid, 1999 The present study describes mechanisms of dispersal and reproduction in the thermomediterranean shrubland community Anabasio hispanicae-Euzomodendretum bourgaeani.
Isabell Hensen
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PLoS ONE, 2017 Dispersal is a biological process performed in three stages: emigration, transfer and immigration. Intra-specific variation on dispersal behavior, such as sex-bias, is very common in nature, particularly in birds and mammals.
Marcelo Awade +3 more
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PLoS ONE, 2018 We assessed the relative importance of dispersal limitation, environmental heterogeneity and their joint effects as determinants of the spatial patterns of 229 species in the moist tropical forest of Barro Colorado Island (Panama). We differentiated five
Pablo Ramón +3 more
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Dispersal Reduction: Causes, Genomic Mechanisms, and Evolutionary Consequences.
Trends in Ecology & Evolution, 2020 Recent biological analyses suggest that reductions in dispersal ability have been key drivers of diversification across numerous lineages. We synthesise emerging data to highlight similarities regarding the causes and consequences of dispersal reduction ...
Jonathan M. Waters +3 more
semanticscholar +1 more source
Optimal Control for a Dispersing Biological Agent
Journal of Agricultural and Resource Economics, 2014 A bioeconomic model is developed to analyze the optimal control management strategies for an introduced herbivore in a two-compartment ecosystem. This paper analyzes cost-effective control strategies that decrease the spillover effects of the herbivore on endangered plant species, thereby reducing extinction pressure and increasing benefits.
Chalak, Morteza, Chalak, Morteza
openaire +3 more sources
FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
wiley +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
The role of soils on pollination and seed dispersal
Philosophical Transactions of the Royal Society of London. Biological Sciences, 2021 Ongoing environmental changes are affecting physical, chemical and biological soil components. Evidence of impacts of soil changes on pollinators' and seed dispersers' behaviour, fitness and density is scarce, but growing.
L. Carvalheiro +4 more
semanticscholar +1 more source
Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics
FEBS Letters, EarlyView.Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt +8 more
wiley +1 more source
Personality, density and habitat drive the dispersal of invasive crayfish
Scientific Reports, 2022 There is increasing evidence that personality traits may drive dispersal patterns of animals, including invasive species. We investigated, using the widespread signal crayfish Pacifastacus leniusculus as a model invasive species, whether effects of ...
Shams M. Galib +3 more
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