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Ecosystem-based management is an environmental management approach that recognizes the full array of interactions within an ecosystem, including humans, rather than considering single issues, species, or ecosystem services in isolation. [1] It can be applied to studies in the terrestrial and aquatic environments with challenges being attributed ...
An ecosystem approach to fisheries management has started to become a more relevant and practical way to manage fisheries. [2] [3] According to the Food and Agriculture Organization of the United Nations (FAO), there are "no clear and generally accepted definitions of fisheries management". [4]
The traditional approach to fisheries science and management has been to focus on a single species. This can be contrasted with the ecosystem-based approach. Ecosystem-based fishery concepts have been implemented in some regions. [42]
[1] [2] [3] Although indigenous communities have employed sustainable ecosystem management approaches implicitly for millennia, ecosystem management emerged explicitly as a formal concept in the 1990s from a growing appreciation of the complexity of ecosystems and of humans' reliance and influence on natural systems (e.g., disturbance and ...
The two main types of aquatic ecosystems are marine ecosystems and freshwater ecosystems. [1] Freshwater ecosystems may be lentic (slow moving water, including pools, ponds, and lakes); lotic (faster moving water, for example streams and rivers); and wetlands (areas where the soil is saturated or inundated for at least part of the time). [2]
The ecosystem approach is a conceptual framework for resolving ecosystem issues. The idea is to protect and manage the environment through the use of scientific reasoning. [1] Another point of the ecosystem approach is preserving the Earth and its inhabitants from potential harm or permanent damage to the planet itself.
Mariculture, sometimes called marine farming or marine aquaculture, [1] is a branch of aquaculture involving the cultivation of marine organisms for food and other animal products, in seawater. Subsets of it include ( offshore mariculture ), fish farms built on littoral waters ( inshore mariculture ), or in artificial tanks , ponds or raceways ...
The products created by mankind cannot replace the natural capital found in ecosystems. [29] Another critical weakness of the concept is related to environmental resilience. According to Van Den Bergh, [30] resilience can be considered as a global, structural stability concept, based on the idea that multiple, locally stable ecosystems can ...