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Showing 41-60 of 10,000 results
  1. Soil properties variation in a small-scale altitudinal gradient of an evergreen foothills forest, Ecuadorian Amazon region

    The aim of this study was to evaluate variation in the soil physical and chemical properties in a small-scale elevation gradient at 601–1000 m above...

    Carlos Bravo-Medina, Bolier Torres-Navarrete, ... Daniel Paguay-Sayay in European Journal of Forest Research
    Article 10 July 2023
  2. Effects of dissolved organic carbon gradient on epilimnetic zooplankton communities in lakes

    Lake browning is expected to change aquatic ecosystems considerably. The changes that may occur in zooplankton communities with a high concentration...

    Satu Estlander, Jukka Horppila in Hydrobiologia
    Article Open access 29 June 2023
  3. Oak stands along an elevation gradient have different molecular strategies for regulating bud phenology

    Background

    Global warming raises serious concerns about the persistence of species and populations locally adapted to their environment, simply...

    Gregoire Le Provost, Céline Lalanne, ... Christophe Plomion in BMC Plant Biology
    Article Open access 23 February 2023
  4. The variability of muscle–blubber interface temperature with activity level in a captive Risso’s dolphin (Grampus griseus)

    Background

    To reduce heat loss underwater, marine mammals cover their bodies with insulation. Cetaceans in particular rely solely on blubber for...

    Kino Sakai, Daisuke Fukui, ... Kentaro Q. Sakamoto in Animal Biotelemetry
    Article Open access 21 June 2024
  5. Alpine plant communities differ in their seed germination requirements along a snowmelt gradient in the Caucasus

    Mesoscale heterogeneity of alpine landscapes generates snowmelt gradients resulting in a distinct vegetation zonation from almost snow-free...

    Sergey Rosbakh, Eduardo Fernández-Pascual, ... Vladimir Onipchenko in Alpine Botany
    Article Open access 28 June 2022
  6. Moisture thresholds for ignition vary between types of eucalypt forests across an aridity gradient

    Context

    Quantifying spatial and temporal variations in landscape flammability is important for implementing ecologically desirable prescribed burns...

    Jane G. Cawson, Jamie E. Burton, ... Trent D. Penman in Landscape Ecology
    Article Open access 11 March 2024
  7. Landscape gradient of autumn photosynthetic decline in Abies sachalinensis seedlings

    Understanding what environmental factors are genetically linked to a phenological event is critical for predicting responses to climate change....

    Tetsuto Sugai, Wataru Ishizuka, Toshihiro Watanabe in Journal of Forestry Research
    Article Open access 02 January 2023
  8. Isopod mouthpart traits respond to a tropical forest recovery gradient

    Functional trait ecology has the potential to provide generalizable and mechanistic predictions of ecosystem function from data of species...

    Shawn B. H. Ang, Weng Ngai Lam, ... Eleanor M. Slade in Oecologia
    Article 27 December 2023
  9. Species Diversity of Three Faunal Communities Along a Successional Cloud Forest Gradient

    The relationship between cloud forest regeneration processes and fauna recovery is poorly understood. We assessed the species diversity of...
    Juan Manuel Díaz-García, Fabiola López-Barrera, ... Adriana Sandoval-Comte in Neotropical Gradients and Their Analysis
    Chapter 2023
  10. Solar Energy, Temperature and Rainfall

    The climatic forces that determine Angola’s biodiversity and ecosystem patterns (and all life forms on Earth) are based on the energy that comes from...
    Brian John Huntley in Ecology of Angola
    Chapter Open access 2023
  11. Symbiont community dynamics in the turbid reef specialist, Turbinaria reniformis, along a latitudinal and environmental gradient in Western Australia

    Thermal stress triggers the breakdown of the obligate symbiosis between the cnidarian coral host and its autotrophic dinoflagellates of the family...

    Adi Zweifler, Richard D. Evans, ... Luke Thomas in Coral Reefs
    Article Open access 02 July 2024
  12. Liana functional assembly along the hydrological gradient in Central Amazonia

    Soil hydrology, nutrient availability, and forest disturbance determine the variation of tropical tree species composition locally. However, most...

    E. X. Rocha, A. Nogueira, ... J. Schietti in Oecologia
    Article 24 September 2022
  13. Optimizing high-throughput viral vector characterization with density gradient equilibrium analytical ultracentrifugation

    Viral vector-based gene therapies and vaccines require accurate characterization of capsid species. The current gold standard for assessing capsid...

    Shawn M. Sternisha, Abraham D. Wilson, ... Ross VerHeul in European Biophysics Journal
    Article Open access 02 May 2023
  14. Variation in species and functional composition of octocorals and zoantharians across a tropical to temperate environmental gradient in the Indo-Pacific

    Global warming causes functional shifts and reorganisation in marine communities through range shifts to high-latitude reefs and cnidarian bleaching...

    Nori Otis, James D. Reimer, ... Maria Beger in Coral Reefs
    Article Open access 20 April 2024
  15. Crop Responses to High Temperature Stress

    Plants face a variety of temperatures in their whole life cycle and require continuous adaptation on diurnal and periodic levels. The different...
    Chapter 2023
  16. Patterns in Wing Morphology and Fluctuating Asymmetry in Eulaema nigrita along an Altitudinal Gradient in the Brazilian Rupestrian Grassland

    Mountain ecosystems experience abrupt abiotic changes that represent environmental filters for many organisms, sha** their phenotypic expressions....

    Marcela Sofía Vaca-Sánchez, Pablo Cuevas-Reyes, ... Geraldo Wilson Fernandes in Neotropical Entomology
    Article 08 August 2023
  17. Genetic Variation and Population Structure of Rhododendron anthopogon Along an Altitudinal Gradient: A Case Study from Himalaya

    High-altitude regions like the Himalaya, where various slopes are present on a very small spatial scale, are one of the best natural laboratories for...

    Tanvir Ul Hassan Dar, Zahid Ahmed Mangral, ... Shailendra Goel in Plant Molecular Biology Reporter
    Article 08 March 2024
  18. Composition and structure of winter aphid–parasitoid food webs along a latitudinal gradient in Chile

    All species interact in complex antagonistic or mutualistic networks that may be driven by turnover in species composition due to spatiotemporal...

    Armando Alfaro-Tapia, Jeniffer K. Alvarez-Baca, ... Cécile Le Lann in Oecologia
    Article 26 October 2022
  19. Testing the stress gradient hypothesis in soil bacterial communities associated with vegetation belts in the Andean Atacama Desert

    Background

    Soil microorganisms are in constant interaction with plants, and these interactions shape the composition of soil bacterial communities by...

    Dinka Mandakovic, Constanza Aguado-Norese, ... Mauricio Gonzalez in Environmental Microbiome
    Article Open access 28 March 2023
  20. Tree stem and soil methane and nitrous oxide fluxes, but not carbon dioxide fluxes, switch sign along a topographic gradient in a tropical forest

    Purpose

    Tropical forests exchange large amounts of greenhouse gases (GHGs: carbon dioxide, CO 2 ; methane, CH 4 ; and nitrous oxide, N 2 O) with the...

    Warren Daniel, Clément Stahl, ... Laëtitia M. Bréchet in Plant and Soil
    Article 09 May 2023
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