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    1. Ecology
    2. Evolutionary Biology

    Effects of domestication on the gut microbiota parallel those of human industrialization

    Aspen T Reese, Katia S Chadaideh ... Rachel N Carmody
    Gut microbial signatures of domestication parallel those of industrialization, implicating shared ecological drivers.
    1. Ecology

    Human disturbance increases spatiotemporal associations among mountain forest terrestrial mammal species

    Xueyou Li, William V Bleisch ... Xue-Long Jiang
    Human disturbance can push mammals together into more frequent encounters and associations.
    1. Ecology
    2. Epidemiology and Global Health

    Mycobacterium ulcerans dynamics in aquatic ecosystems are driven by a complex interplay of abiotic and biotic factors

    Andrés Garchitorena, Jean-François Guégan ... Benjamin Roche
    Different transmission routes of Mycobacterium ulcerans to aquatic organisms may prevail depending on local physico-chemical conditions.
    1. Computational and Systems Biology
    2. Ecology

    Lotka-Volterra pairwise modeling fails to capture diverse pairwise microbial interactions

    Babak Momeni, Li Xie, Wenying Shou
    With mathematical modeling being an important source of insight for microbial communities, we may need to move beyond commonly-used pairwise models that do not capture microbial interactions.
    1. Ecology

    Temperature sensitivity of the interspecific interaction strength of coastal marine fish communities

    Masayuki Ushio, Testuya Sado ... Masaki Miya
    Fish environmental DNA remaining in a cup of seawater provides information about interaction strengths among marine fish species in nature, highlighting the potential impact of global climate change on community dynamics and stability.
    1. Evolutionary Biology

    Spatio-temporal control of mutualism in legumes helps spread symbiotic nitrogen fixation

    Benoit Daubech, Philippe Remigi ... Delphine Capela
    Experiments and mathematical modelling show that rare nitrogen fixing symbionts invade a population dominated by non-fixing bacteria across plant generations, above a threshold of a combination of ecological factors.
    1. Ecology
    2. Genetics and Genomics

    Viral dark matter and virus–host interactions resolved from publicly available microbial genomes

    Simon Roux, Steven J Hallam ... Matthew B Sullivan
    From public microbial genomes, VirSorter revealed 12,498 viral genome sequences that expand the map of the global virosphere and whose analyses improve understanding of viral taxonomy, evolution and virus-host interactions.
    1. Ecology
    2. Evolutionary Biology

    Why is cyclic dominance so rare?

    Hye Jin Park, Yuriy Pichugin, Arne Traulsen
    A mathematical model for a popular biological diversity mechanism, cyclic dominance, is more likely to emerge by assembly than by evolutionary diversification, which rationalizes why few empirically studies find it.
    1. Ecology

    Relative demographic susceptibility does not explain the extinction chronology of Sahul’s megafauna

    Corey JA Bradshaw, Christopher N Johnson ... Frédérik Saltré
    There is no relationship between the demographic susceptibility to extinction and the estimated extinction chronology among Sahul’s megafauna, suggesting that human choices, a species’ ecological requirements, and/or random climate variation instead determined the extinction chronology.
    1. Ecology
    2. Plant Biology

    A dynamic rhizosphere interplay between tree roots and soil bacteria under drought stress

    Yaara Oppenheimer-Shaanan, Gilad Jakoby ... Tamir Klein
    Increased root exudation rate under combined drought and bacterial inoculation and bacterial growth stimulation by specific exudation metabolites support the idea of root recruitment of beneficial bacteria, especially under water stress.