Browse our latest Ecology articles

Page 44 of 56
    1. Ecology

    Implications of being born late in the active season for growth, fattening, torpor use, winter survival and fecundity

    Britta Mahlert, Hanno Gerritsmann ... Sylvain Giroud
    Being born late in the active season is associated with a fast life history in a hibernating species, the garden dormouse (Eliomys quercinus).
    1. Ecology

    Naked mole-rat mortality rates defy Gompertzian laws by not increasing with age

    J Graham Ruby, Megan Smith, Rochelle Buffenstein
    Unlike all other mammals studied to date, the age-specific risk of mortality for naked mole-rats did not increase over decades of life, identifying this species as a non-aging mammal.
    1. Ecology

    Life Expectancy: Age is just a number

    Hiram Beltrán-Sánchez, Caleb Finch
    The naked mole rat defies the Gompertz law and shows no sign of increased mortality risk as it gets older.
    Version of Record
    Insight
    1. Computational and Systems Biology
    2. Ecology

    Tree crickets optimize the acoustics of baffles to exaggerate their mate-attraction signal

    Natasha Mhatre, Robert Malkin ... Daniel Robert
    Tree crickets can optimize the baffles they make to increase call loudness without any progressive optimization, and manufacture an optimal baffle in a single attempt, by using a simple yet highly accurate heuristic.
    1. Ecology

    No general relationship between mass and temperature in endothermic species

    Kristina Riemer, Robert P Guralnick, Ethan P White
    Data analysis of a large number of species indicates that a negative temperature-mass relationship is not common among species, which has been an ecological assumption for over a century.
    1. Ecology
    2. Plant Biology

    Pollination: Solar flower power

    Julia Bing, Danny Kessler
    Bumblebees use invisible temperature patterns on flowers to make foraging decisions.
    Version of Record
    Insight
    1. Ecology
    2. Plant Biology

    The diversity of floral temperature patterns, and their use by pollinators

    Michael JM Harrap, Sean A Rands ... Heather M Whitney
    Flowers of different plant species show distinct and highly diverse patterns of temperature across their surfaces, and bumblebees are able to differentiate between these previously unnoticed but widespread floral cues.
    1. Ecology

    Sequestration and activation of plant toxins protect the western corn rootworm from enemies at multiple trophic levels

    Christelle AM Robert, Xi Zhang ... Jonathan Gershenzon
    The western corn rootworm escapes biological control by entomopathogenic nematodes by partitioning and phenocopying the plant defense system for self-protection.
    1. Ecology

    Countercurrent heat exchange and thermoregulation during blood-feeding in kissing bugs

    Chloé Lahondère, Teresita C Insausti ... Claudio R Lazzari
    A novel thermoregulatory mechanism in blood-sucking insects, vectors of human disease, is described using a functional-morphological approach.
    1. Ecology

    Migration confers winter survival benefits in a partially migratory songbird

    Daniel Zúñiga, Yann Gager ... Jesko Partecke
    Testing of fitness-related benefits in migratory population of European blackbirds offers confirming predictions of theoretical models on the evolution and maintenance of migration.