Knowra Ecology Ecology Ecology is the scientific study of how organisms interact with one another and with their physical environment. It examines patterns and processes from individual organisms to the biosphere.
Population ecology : The study of population size, structure, distribution, and change over time. It focuses ecological questions on members of one species in a place.
Food web : A network of feeding relationships among organisms in an ecosystem. It maps how energy and matter pass through interacting species.
Conservation biology : The scientific field concerned with protecting biodiversity and sustaining biological systems. It applies ecological evidence to prevent biodiversity loss.
Biodiversity : The variety of life, including variation within species, among species, and across ecosystems. Ecological interactions help shape biodiversity and its distribution.
Environmental science : An interdisciplinary field studying environmental systems and human impacts on them. It includes ecological questions but also integrates social, chemical, and policy perspectives.
Community ecology : The study of interactions among populations of different species in a community. It isolates the interspecific interactions that shape ecological communities.
Competition (biology) : An interaction in which organisms use the same limited resource, reducing its availability to one or both. It can restrict populations and shape community composition.
Restoration ecology : The science of assisting the recovery of degraded, damaged, or destroyed ecosystems. It turns understanding of ecological processes into habitat recovery.
Ecosystem services : The benefits people obtain from ecosystems, including food, water regulation, and recreation. Ecological processes underpin many benefits that human societies rely on.
Evolutionary biology : The study of how populations and species change through heritable variation over generations. It explains long-term adaptations that ecology often treats as conditions shaping interactions.
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