Browse our latest Ecology articles

Page 10 of 50
    1. Ecology
    2. Microbiology and Infectious Disease

    Universal gut microbial relationships in the gut microbiome of wild baboons

    Kimberly E Roche, Johannes R Bjork ... Elizabeth A Archie
    In baboon gut microbiota, most pairwise correlations in bacterial abundances are weak and negative, and bacterial correlation patterns are largely shared across hosts, rather than personalized to each hosts.
    1. Ecology
    2. Microbiology and Infectious Disease

    Microbiome: Finding common connections

    Ma Francesca M Santiago, Aura Raulo
    Ecological associations among gut bacteria are largely consistent across hosts in a population of wild baboons.
    Insight
    Formats available:
    • HTML
    • PDF
    1. Ecology

    Divergent functions of two clades of flavodoxin in diatoms mitigate oxidative stress and iron limitation

    Shiri Graff van Creveld, Sacha N Coesel ... E Virginia Armbrust
    Diatoms encode two forms of flavodoxin with divergent functions that mitigate the oxidative stress and iron requirements associated with life in contemporary oxygenated iron-poor oceans.
    1. Ecology
    2. Evolutionary Biology

    Metabolic consequences of various fruit-based diets in a generalist insect species

    Laure Olazcuaga, Raymonde Baltenweck ... Julien Foucaud
    Metabolomic analyses indicate that diet generalism may stem from a neutral metabolic response to different chemistries, rather than from an accumulation of specific adaptations.
    1. Ecology
    2. Evolutionary Biology

    Tradeoffs explain scaling, sex differences, and seasonal oscillations in the remarkable weapons of snapping shrimp (Alpheus spp.)

    Jason P Dinh, SN Patek
    Observational field analyses demonstrate that within a species, variation in animal weapon size corresponds to individual differences in the costs and benefits of weaponry.
    1. Ecology
    2. Evolutionary Biology

    Thermal phenotypic plasticity of pre- and post-copulatory male harm buffers sexual conflict in wild Drosophila melanogaster

    Claudia Londoño-Nieto, Roberto García-Roa ... Pau Carazo
    Natural temperature variation across an optimal reproductive range for wild flies (Drosophila melanogaster) modulates the impact of sexual conflict on female fitness via asymmetric effects on pre- and post-copulatory male harm mechanisms.
    1. Ecology
    2. Evolutionary Biology

    Sensory conflict disrupts circadian rhythms in the sea anemone Nematostella vectensis

    Cory A Berger, Ann M Tarrant
    Misalignment between light and temperature cycles leads to disrupted circadian behavior and a substantially altered rhythmic transcriptome.
    1. Ecology
    2. Evolutionary Biology

    A toxin-mediated policing system in Bacillus optimizes division of labor via penalizing cheater-like nonproducers

    Rong Huang, Jiahui Shao ... Ruifu Zhang
    A policing system in Bacillus velezensis coordinated extracellular matrix production and autotoxin synthesis/self-immunity to penalize cheater-like nonproducers in biofilm community, which enhances the population stability and ecological fitness under stress conditions and in the rhizosphere.