Evalutation of management strategies essay

An ecosystem is as community of interactions between the biotic and abiotic elements of an environment. Management strategies argon used to try and protect these ecosystems each with effective and ineffectual components. There is a variety of traditional strategies such as Dugong Harvesting and Fire stick Farming as used by indigenous people in the past. In addition there are contemporary strategies, for example the heavy(p) Barrier let down Marine Park self-confidence (GBRMPA) and hit Catchments Management (T.C.M). These strategies can vary in outgo from local anesthetic anaesthetic to global. (See diagram) Fire stick market-gardening was a traditional method unremarkably used by Australian Aborigines. Their objective is to make ? plunk for? more sociable or to herd/trap animals. This local management dodging is over 30000 years old and accordingly it has been considered effective it does not adversely affect the ecosystem but ensures long sustainability of grass ch ew the fat ecosystems. However, one negative impact is that it has made the casurina tree obsolete and the eucalypt diverse therefore altering the vegetation and because the ecosystem structure. In addition, some Aboriginal people regard dugong as an important part of their aboriginality. In earlier periods Dugong puzzle out was used by Aborigines and Torres Strait Is backgrounders.

It was effective to them as a source of oil and valuable traditional food items, all the same various groups consider dugong harvesting to be edental as there has been a decline in the earthly concern of Dugongs around the world. For example at the Great Barrier lower a large inshore protective zone was conventional by management agencies to ! protect Dugongs. The Darumbal-Noolar Murree Aboriginal Corporation for land signed an agreement with the GBRMPA so therefore it may be concluded that Dugong harvesting was effective as a regional traditional strategy in the past at reaching its objective but currently it is not used. The GBRMPA is a contemporary... If you want to get a full essay, order it on our website: OrderEssay.net

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