Abstract. The resilience of a natural ecosystem here refers to the ecosystem’s ability to repair itself following disturbance and inertia to its ability to resist change when stressed.
What is inertia and resilience?
Inertia refers to the resistance to dis- turbance of an object or system, whereas the remaining four terms are properties of resilience, which refer to ways in which the disturbed system responds.
What is inertia in ecosystem?
Definition: Refers to the delay or slowness in the response of an ecosystem to certain factors of change. Source: GreenFacts.
What is an example of resilience and inertia in an ecosystem?
Ecological inertia is the ability of an ecosystem to survive moderate disturbances. … Ecological resilience is the ability of an ecosystem to be restored through secondary ecological succession after a severe disturbance. Grassland can burn easily but recover quickly.
What is resilience in an ecosystem?
Ecological resilience was defined as the amount of disturbance that an ecosystem could withstand without changing self-organized processes and structures (defined as alternative stable states). Other authors consider resilience as a return time to a stable state following a perturbation.
What is resilience example?
Resilience is the process of being able to adapt well and bounce back quickly in times of stress. … One example of resilience is the response of many Americans after the terrorist attacks of September 11, 2001, and individuals’ efforts to rebuild their lives.
What is an example of inertia in an ecosystem?
Tropical rain forests have high inertia because they have many different species resulting in a number of feeding paths and more ways to respond to environmental stresses allowing them to resist significant alteration or destruction as long as large areas are not degraded.
What is the difference between inertia and resilience in terms of changing ecosystems?
Inertia refers to the slow reaction of an ecosystem against inevitable external fluctuations. … On the other hand, resilience refers to the ability of an ecosystem to sustain against disturbances without bringing any change in the system and processes in an ecosystem.
What is the difference between environmental inertia and environmental resilience?
Inertia, the resistance of an ecosystem property to change under stress, is distinguished from resilience, which refers to the degree, manner, and pace of change or recovery in ecosystem properties following disturbance.
Which ecosystem is more resilient?
Ecosystems that are more complex are more resilient, or better able to tolerate and recover from disturbances, than ecosystems that are less complex. To help illustrate why this is, imagine a complex ecosystem with many components and many interactions between those components.
What describes the resilience of an ecosystem include an example of resilience?
For an ecosystem to be resilient, it must be able to return to its normal patterns and processes after it was damaged by an ecological disturbance. One example is the way the Mulga woodlands in Australia can withstand shifts in its surroundings such as forest fires, herbivory, and rainfall.
What is the importance of resistance and inertia in ecological stability?
Resistance and inertia (persistence)
Resistance is a measure of how little the variable of interest changes in response to external pressures. Inertia (or persistence) implies that the living system is able to resist external fluctuations. In the context of changing ecosystems in post-glacial North America, E.C.
What are the characteristics of resilient ecosystems apes?
Highly resilient ecosystems are able to withstand, and restore themselves rapidly after, a disturbance.