Regime shifts are large, abrupt, persistent changes in the structure and function of ecosystems, the climate, financial systems or other complex systems...

1977; the last two reversals corresponded with dramatic shifts in salmon production regimes in the North Pacific Ocean. This climate pattern also affects...

in response to early warning signals, before the tipping point to a regime shift is crossed. Further, there is a substantial gap between the extent of...

different regime of processes and structures predominates. When such thresholds are associated with a critical or bifurcation point, these regime shifts may...

and function and this process can be described as a shift to a new regime. Usually, a regime shift is triggered by large-scale climate-induced variations...

A fire regime is the pattern, frequency, and intensity of the bushfires and wildfires that prevail in an area over long periods of time. It is an integral...

"Language endangerment and revitalisation as elements of regimes of truth: shifting terminology to shift perspective" (PDF). Journal of Multilingual and Multicultural...

bifurcation point. As such, they are a particular type of regime shift. Recovery from such shifts may require more than a simple return to the conditions...

bleaching, where they are recolonized by zooxanthellae, or they experience a regime shift, where previously flourishing coral reefs are taken over by thick layers...

G, Krishna Reddy (2–8 March 2002). "New Populism and Liberalisation: Regime Shift under Chandrababu Naidu in AP". Economic and Political Weekly. 37 (9):...

catastrophic sea urchin overgrazing and its role in marine ecosystem regime shifts. Their study underscores the urgent need for effective management and...

pressures caused by human activities or natural processes. Critical load, regime shift, critical transition and tipping point are examples of other closely...

present.: 321  The introduction of non-native species can cause substantial shifts in ecosystem function. Unlike external factors, internal factors in ecosystems...

Orav-Kotta, H. (2018). "Novel crab predator causes marine ecosystem regime shift". Scientific Reports. 8 (1): 4956. Bibcode:2018NatSR...8.4956K. doi:10...

ecological succession to replace these extinct megafaunal species, and the regime shift of previously established faunal relationships and habitats as a consequence...

Cahoon, Donald R. (May 26, 2020). "A Tropical Cyclone-Induced Ecological Regime Shift: Mangrove Forest Conversion to Mudflat in Everglades National Park (Florida...

bycatch. This increase is thought by researchers to reflect a faunal regime shift as other commercially target species, like yellowfin and bigeye tuna...

Eriksson, PhD, found that the storm played a crucial role in the historic regime shift in the 2006 Swedish general election. The incumbent Social Democratic...

Orav-Kotta, H. (12 April 2018). "Novel crab predator causes marine ecosystem regime shift". Scientific Reports. 8 (1): 4956. doi:10.1038/s41598-018-23282-w. PMC 5897427...

a tipping point can trigger a regime shift, a major systems reorganisation into a new stable state. Such regime shifts need not be harmful. In the context...

state shift (sometimes termed a phase shift or regime shift), when perturbed. Due to ecological feedbacks, ecosystems display resistance to state shifts and...

Atlantic, followed by a subsequent decline to 2.9 in 1994. They report a shift away from long-lived, piscivorous, high-trophic-level bottom fishes, such...

functions of ecosystems. For example, invasive plants can alter the fire regime (cheatgrass, Bromus tectorum), nutrient cycling (smooth cordgrass Spartina...

the adjacent community take over. As a result, the ecotone represents a shift in dominance. Ecotones are particularly significant for mobile animals,...

bioaccumulation in turtles, factors like pollution, climate change, and shifting landscape can affect the amounts of these toxins in the ecosystem. The...

the next 15–20 years. Consequently, sardine fisheries grew in this "regime shift". Oceans portal Gulf Stream Humboldt squid Ocean current Oceanic gyres...

collapses without it. Similarly, an ecosystem may experience a dramatic shift if a keystone species is removed, even though that species was a small part...

are more specific habitat types with varying climate types, temperature regimes, soils, altitudes and vegetation. Many of these habitat types grade into...

conditions, for example the dandelion. Ecology portal Ontogenetic niche shift Marginal distribution (biology) Fitness landscape Niche differentiation...

related articles). Parts of the Eurasian steppe experience an ecological regime shift in form of woody plant encroachment, such as the Black Sea-Kazakhstan...