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  1. Ecology - Wikipedia

    Ecology overlaps with the closely related sciences of biogeography, evolutionary biology, genetics, ethology, and natural history. Ecology is a branch of biology, and is the study of …

  2. Ecology | Biodiversity, Ecosystems & Conservation | Britannica

    Feb 13, 2026 · Ecology has been defined variously as “the study of the interrelationships of organisms with their environment and each other,” as “the economy of nature,” and as “the …

  3. What Is Ecology? – Ecological Society of America - ESA

    Ecology is the study of the relationships between living organisms, including humans, and their physical environment; it seeks to understand the vital connections between plants and animals …

  4. Ecology - Wiley Online Library

    Today, we’re still breaking new ground. With rigorous peer review and rapid publication, we’re known globally for cutting-edge novel discoveries. Clear, concise papers spanning empirical …

  5. Home - Washington State Department of Ecology

    Jan 22, 2026 · Trending Ecology offers funding to replace lights that hide toxic chemicals Let's talk about Hanford: women at Hanford in the Cold War years Community workshops focus on …

  6. Ecology - National Geographic Society

    Oct 19, 2023 · Ecology is the study of the environment, and helps us understand how organisms live with each other in unique physical environments.

  7. What is ecology? (article) - Khan Academy

    If so, you’ve gotten a classic taste of ecology, the branch of biology that examines how organisms interact with each other and with their physical environment. Ecology isn't just about species …

  8. What Is Ecology? Definition, Sub-Disciplines & Careers

    Feb 18, 2026 · Ecology is the science of relationships: It examines how organisms interact with each other and their physical environment - from single cells to global climate systems.

  9. Ecology - Latest research and news | Nature

    Feb 9, 2026 · Ecology is the study of how organisms interact with each other and their environment. It considers processes that occur at the population, community and ecosystem …

  10. ECOLOGY Definition & Meaning - Merriam-Webster

    The meaning of ECOLOGY is a branch of science concerned with the interrelationship of organisms and their environments. How to use ecology in a sentence.