Ecological balance is a stable state between all plants and animals in an ecosystem, and destabilization of the stable state is ecological imbalance. When plants and animals share a particular habitat, balance must be maintained for the benefit of all organisms.Know More
One of the most important challenges facing humanity is the disturbance in this ecological balance due to human activity. The rising human population and the consequent encroachment of humans into forests and other ecosystems are the chief causes of ecological imbalance.
Ecological imbalance can cause sweeping changes in the world. Eventually, all organisms are affected by ecological imbalance. Many species may be wiped out, and others may suffer irreparable damage due to an imbalance in the ecology.Learn more in Environmental Science
The gray wolf, the largest canine species in the world, is a keystone predator in northern areas that eats big, hoofed animals such as moose, elk, bison, deer and caribou. They live in the northern hemisphere of America, Europe and Asia. The gray wolf once roamed over two-thirds of the United States until intense hunting threatened the species to extremely low levels in the 1930s.Full Answer >
Ecological assessment refers to the monitoring of ecological resources to determine current and changing conditions. It is a process of evaluating the likelihood that the environment may have been affected as a result of being exposed to environmental stressors, including chemicals, disease, climate change and land change.Full Answer >
The three ecological pyramids are a Pyramid of Numbers, a Pyramid of Biomass and a Pyramid of Energy Flow. All three ecological pyramids illustrate the reduction in energy when moving through each feeding level in an ecosystem.Full Answer >
The three types of ecological pyramids include the pyramid of numbers, the pyramid of energy and the pyramid of biomass. These pyramids may be upright, inverted or partly upright, depending on the number of organisms on a given level. Regardless of the shape, the producers are always on the bottom.Full Answer >