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Ecopath with Ecosim (EwE) is a free and open source ecosystem modelling software suite, initially started at NOAA by Jeffrey Polovina, but has since primarily been developed at the formerly UBC Fisheries Centre of the University of British Columbia. In 2007, it was named as one of the ten biggest scientific breakthroughs in NOAA's 200-year history.
Explaining the observed high levels of complexity in ecosystems [1] has been one of the main challenges and motivations for ecological network analysis, since early theory predicted that complexity should lead to instability. [2] Connectance: the proportion of possible links between species that are realized (links/species 2). In food webs, the ...
Ecosystem-based Adaptation (EbA) describes a variety of approaches for adapting to climate change, all of which involve the management of ecosystems to reduce the vulnerability of human communities to the impacts of climate change such as storm and flood damage to physical assets, coastal erosion, salinisation of freshwater resources, and loss of agricultural productivity.
Terrestrial ecoregions of the world. This is a list of terrestrial ecoregions as compiled by the World Wildlife Fund (WWF). The WWF identifies terrestrial, freshwater, and marine ecoregions.
“Grew up off grid, and hot water from the tap meant you had to have the water pump working and you had to have water in the catchment. Plus propane for the water heater, so hot water wasn’t a ...
Among these studies, many have linked red meat consumption to the development of several chronic conditions, including colorectal and other types of cancer, type 2 diabetes, cardiovascular ...
Image credits: Kayla Seymour / Facebook Blindness can affect humans and animals alike. Some may be born blind, and others can develop it due to disease and simply old age, or may even be blinded ...
[8] [9] Stripe received 2 percent or 2 billion of the initial stellar in return for its seed investment. [10] The cryptocurrency, originally known as stellar, was later called Lumens or XLM. [11] In August 2014, Mercado Bitcoin, the first Brazilian bitcoin exchange, announced it would be using the Stellar network. [12]