ecosystem functioning definition
ecosystem functioning means the interactions between and within living and nonliving components of an ecosystem and generally correlates with the size, shape and location of an area of vegetation.
ecosystem functioning means the overall processes that sustain an ecological system (Jax, 2005; Pinto et al., 2014) in terms of efficient circulation of matter and energy (Boero and Bonsdorff, 2007) such as primary productivity, decomposition and nutrient cycling (Naeem et al., 1999; Duncan et al., 2015). Ecosystem functioning ultimately provides „„ecosystem services‟‟, such as food, medicines, cleansing air and water (Daily et al., 1997; Hooper et al., 2005; Duncan et al., 2015) which are of utilitarian value to society. On the other hand, society is managing ecosystems, by regulating land or sea use and the intensity of the human activities. Both using and managing natural resources affects the abiotic environment, biodiversity and ecosystem functioning and hence the provision of ecosystem services (Figure 1).
ecosystem functioning means the interactions between and within living and nonliving components of an ecosystem and generally correlates with the size, shape and location of an area of vegetation. “end” means the stopping of the particular activity that has caused a significant disturbance in a particular area. It refers to, among other things, the end of a seismic survey or the end of a drilling operation. It does not refer to the end of all related activities such as rehabilitation. In other words, it does not refer to the ‘completion’ of the petroleum activity, the time at which the petroleum authority ends or the time that the land in question ceases to be part of an authority.