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Disturbance (ecology)

In ecology, a disturbance is a change in environmental conditions that causes a pronounced change in an ecosystem. Disturbances often act quickly and with great effect, to alter the physical structure or arrangement of biotic and abiotic elements. A disturbance can also occur over a long period of time and can impact the biodiversity within an ecosystem.…

Definition and types, Overview & Cyclic disturbance

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Definition and types

ClimatesLongleaf pine ecosystemsWildfiresDroughtsFloods
13 related topics

Overview

EcologyEcosystemBioticAbioticBiodiversity
20 related topics

Cyclic disturbance

AbundanceEcological successionMountain pine beetleLodgepole pineEndemic
9 related topics

Species adapted to disturbance (eurytopy)

NutrientsShade-intolerantAspenSeedlingsJack pine
7 related topics

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Overview

Definition and types

Effects

Cyclic disturbance

Species adapted to disturbance (eurytopy)

Importance

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Map overview Semantic statistics

Disturbance (ecology)

Nodes65
Edges64
Triples7
Avg. degree1.97
Density0.030769
Components1

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Important terminology

disturbance species disturbances ecosystems often ecosystem conditions forest plant may fire natural change fires example diversity occur events also many

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
fireinstance ofSimilar cycles occur in association with other disturbances0.80text
windstorms.When multiple disturbance events affect the same location in quick successioninstance ofSimilar cycles occur in association with other disturbances0.80text
this often results in ainstance ofSimilar cycles occur in association with other disturbances0.80text
extreme temperature or precipitation changesinstance ofwith compounding variables0.80text
fireinstance ofThe success of a wide range of species from all taxonomic groups is closely tied to natural disturbance events0.80text
floodinginstance ofThe success of a wide range of species from all taxonomic groups is closely tied to natural disturbance events0.80text
and windstorminstance ofThe success of a wide range of species from all taxonomic groups is closely tied to natural disturbance events0.80text

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