Ecology is a branch of biological and environmental sciences that investigates the distribution, abundance, and dynamics of organisms in relation to each other and to their physical and chemical environments. It encompasses hierarchical levels of organization, including populations, communities, ecosystems, landscapes, and the biosphere. Ecological research examines flows of energy and cycles of matter, species interactions (such as predation, competition, and mutualism), and responses to abiotic factors like climate, nutrients, and disturbance. Quantitative ecological models and empirical studies are used to understand patterns of biodiversity, ecosystem functioning, and the resilience and stability of ecological systems.
Sustainability has become something of a buzzword over the years. From the clothes we wear and the energy that powers our homes to the way we live our lives, the idea of sustainable production and consumption has become commonplace.
Agriculture
15 hours ago
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Ecology is often understood as a hyperlocal thing. The ecology of a pond, for instance, is vastly complex, even if the pond is tiny. But learning solely from local ecosystems is a slow and laborious approach that may not ...
Ecology
Apr 7, 2026
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Diverse soil microbial communities may help suppress pathogens naturally, acting as a biological barrier against their establishment and spread, according to a new study. Professor Brajesh Singh, from The University of Western ...
Cell & Microbiology
Apr 1, 2026
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An article published in CABI Agriculture and Bioscience calls for a diverse, participatory approach that combines indigenous, local knowledge systems with modern technologies to tackle plant diseases and strengthen food security ...
Ecology
Mar 31, 2026
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Billed as the first comprehensive report on the state of U.S. lands, water, and wildlife, the Nature Record National Assessment includes the decline of butterfly populations and other species to the remarkable comeback of ...
Environment
Mar 28, 2026
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Why do animals behave differently, and what are the consequences of this? A research team from the Collaborative Research Center NC³ at Bielefeld University and the University of Münster now provides a new explanation: epigenetic ...
Evolution
Mar 25, 2026
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With almost a third of cacti species threatened with extinction, a new open-access database of cactus ecology and evolution could help scientists and conservationists save species from the brink.
Plants & Animals
Mar 25, 2026
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8
The word "nemotia" is a neologism, a newly coined term that in this case, describes the sense of overwhelmingness and disconnect accompanying the thought that nothing you do will ever make a difference. If this describes ...
Ecology
Mar 24, 2026
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Biological invasions are a major driver of biodiversity loss and invasive pollinators can reshape native plant-pollinator networks. A new study published in the journal NeoBiota reveals that invasive pollinators are fundamentally ...
Plants & Animals
Mar 23, 2026
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120
If you were a bee, how would you choose a flower to land on? You might go to the most beautiful one, as pollination biologists have long suggested that flowers with striking colors attract pollinators more easily. Or perhaps, ...
Plants & Animals
Mar 13, 2026
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