scholarly journals Ecological Health Assessment of Chinese National Parks Based on Landscape Pattern: A Case Study in Shennongjia National Park

Author(s):  
Hang Shu ◽  
Chunwang Xiao ◽  
Ting Ma ◽  
Weiguo Sang

Assessing the health of the ecosystem based on the landscape pattern of national parks can facilitate policy makers in formulating more targeted conservation policies to better manage national park ecosystems. To analyze the landscape patterns and characteristics of the national park, the ecosystem health evaluation index system of the national park was constructed using the vigor-organization-resilience (VOR) model to evaluate the health status. In this study, the Shennongjia National Park in China was selected as a case study area to be assessed using the index system. The results revealed that the patches of construction land and farmland are the largest in number and the most complex in shape, reflecting the obvious fragmentation of construction land and farmland patches. All patch types in this national park were evenly distributed. The results of the analysis showed that the comprehensive index of national park heath, according to the VOR model, is 0.74, indicating that the ecosystems in this study area were in a good state of health. Ecosystems in strictly protected areas of this park had the highest ecosystem health index levels, while the traditional utilization areas had the lowest. Ecosystem health levels were characterized by significant spatial agglomeration characteristics, with high-high aggregation distribution areas, mainly clustered in strictly protected areas, and low-low aggregation distribution, mainly clustered in traditional utilization areas and marginal areas. This study provided a set of ecosystem health assessment systems and their practical use in China’s newly established national parks.

2020 ◽  
Vol 12 (18) ◽  
pp. 7672
Author(s):  
Huan Wang ◽  
Peng Hou ◽  
Jinbao Jiang ◽  
Rulin Xiao ◽  
Jun Zhai ◽  
...  

Ecosystem health assessment is an important part of improving the management of national parks. In this paper, Shennongjia National Park is taken as the study region. By using satellite remote sensing data from 2000 to 2018, based on the Vitality Organization Resilience (VOR) model, an ecosystem health assessment is created and its spatiotemporal characteristics are analyzed. In the whole region, the ecosystem’s health level has gradually improved; the rate of improvement of the ecosystem’s health level from 2016 to 2018 has been 2.5-times that of the overall rate and the trend of improvement has been obvious. The rate of improvement of the ecosystem’s health level of non-nature protection areas has improved two-fold; the same is true of nature protection areas, and the stability change trend of the two areas has basically been the same. The establishment of national parks has played a significant role in promoting the health of the regional ecosystem. In future planning, relevant departments should pay attention to the ecological protection and restoration of the area and optimize the traditional area layout of Shennongjia National Park.


2019 ◽  
Vol 11 (1) ◽  
pp. 1046-1060
Author(s):  
Krzysztof Widawski ◽  
Zdzisław Jary

Abstract The article considers the tourist traffic as possible to elements of inanimate nature in protected areas. The highest form of protection in Poland - national parks, has been taken into account. The main goal is to diagnose the situation based on the analysis of official documents elaborated by the national park authorities. One of the important elements is to diagnose the threat to nature and indicate ways to neutralize it. At the beginning, the geotouristic potential of these parks was presented, where this type of resources is considered important from the point of view of tourism. The tourist function of the most important attractions in Poland was indicated. In the top ten there are as many as 4 national parks, including Tatrzański which takes first place. The size of tourist traffic in all 23 parks was analyzed. As a result, it was shown that the most popular, where tourist flow is of mass character, include mountain parks with significant geotouristic potential. Next, the current protection plans for them were analyzed: Tatrzański, Karkonoski, Table Mountains and Pieniński, where the annual tourist flow varies between 0.5 million and almost 4 million visitors per year. Threats were assigned to 4 groups: existing internal threats, potential internal threats, existing external threats and potential external threats. In each of the types of threats special attention was paid to those related to inanimate nature. It also indicated the ways in which park managers want to influence the change of negative trends. The basic conclusion was indicated, which boils down to the postulate of a balanced approach to the protection of both types of nature: animate and inanimate. In the case of animate nature, threats and suggestions for improving the situation seem to be much better diagnosed than in the case of inanimate nature.


Author(s):  
Bianca Costa Azevedo de Paiva

Esta pesquisa tem como finalidade analisar quais os impactos ambientais causados pela visitação pública no Parque Nacional de Anavilhanas na percepção dos profissionais envolvidos. Visando o alcance dessa finalidade, foram elaborados os seguintes objetivos específicos: estudar as características das Unidades de Conservação, focando na categoria de Parques Nacionais; pesquisar a estrutura do Parque Nacional de Anavilhanas e seu uso público e relacionar o uso público do Parque Nacional de Anavilhanas com os impactos ambientais gerados, na percepção dos profissionais envolvidos. A método utilizado foi estudo de caso e quanto aos meios foram pesquisa de campo e pesquisa bibliográfica. Através da coleta de dado no local da pesquisa, foi possível apontar alguns impactos ambientais perceptíveis aos profissionais envolvidos com a visitação no Parque Nacional de Anavilhanas, tais como poluição em geral, mudança na rotina dos animais da localidade, degradação das trilhas, entre outros. Environmental impacts in Protected Areas: National Nark Anavilhanas in professionals vision involved with the visitation ABSTRACT This research aims at examining the environmental impacts of public visitation at the Anavilhanas National Park in the perception of the professionals involved. Aiming to reach this goal, the following specific objectives were established: to study the characteristics of protected areas, focusing on National Parks category; search the structure of the Anavilhanas National Park and its public use and relate the public use of the Anavilhanas National Park with the environmental impacts, the perception of the professionals involved. The method used was the case study and as the means were the search field and bibliographic research. By collecting data at the site of research, it was possible to identify some environmental impacts perceptible to professionals involved in the visitation in Anavilhanas National Park, such as pollution in general, change in routine from local animals, degradation of trails and others. KEYWORDS: Impacts; Visitation; Anavilhanas.


2021 ◽  
Vol 26 ◽  
pp. e01451
Author(s):  
Jason J. Scullion ◽  
Jacqueline Fahrenholz ◽  
Victor Huaytalla ◽  
Edgardo M. Rengifo ◽  
Elisabeth Lang

1986 ◽  
Vol 23 (6) ◽  
pp. 804-812 ◽  
Author(s):  
A. B. Beaudoin ◽  
R. H. King

The magnetite composition from three sets of samples of Mazama, St. Helens set Y, and Bridge River tephras from Jasper and Banff national parks are used to test whether discriminant function analysis can unambiguously distinguish these tephras. The multivariate method is found to be very sensitive to the change in reference samples. St. Helens set Y tephra is clearly distinguished. However, discrimination between Mazama and Bridge River tephras is less distinct. A set of unknown tephras from the Sunwapta Pass area was used to test the classification schemes. Unknown tephras are assigned to different tephra types depending on which reference tephra set is used in the discriminant function analysis.


2021 ◽  
Author(s):  
Cormac Walsh

AbstractNational parks and other large protected areas play an increasingly important role in the context of global social and environmental challenges. Nevertheless, they continue to be rooted in local places and cannot be separated out from their socio-cultural and historical context. Protected areas furthermore are increasingly understood to constitute critical sites of struggle whereby the very meanings of nature, landscape, and nature-society relations are up for debate. This paper examines governance arrangements and discursive practices pertaining to the management of the Danish Wadden Sea National Park and reflects on the relationship between pluralist institutional structures and pluralist, relational understandings of nature and landscape.


Author(s):  
Macarena Fernández Génova ◽  
Germaynee Vela-Ruiz Figueroa ◽  
Fiorella Repetto-Giavelli ◽  
Juliana Torres Mendoza ◽  
Nicolás Recabarren Traub ◽  
...  

2020 ◽  
Vol 16 (31) ◽  
Author(s):  
Tamar Khakhishvili

Georgia is famous for wine, hospitality, culture, and history at the international level. Before now, tourism in Georgia was only related to wine tourism and sea resorts, but in recent years, the country is positioning itself as an emerging destination for adventurous tourism. Industry potential is not fully utilized and it has more hidden possibilities to attract more visitors. This paper focuses on assessing the need for ecotourism cluster establishment in Georgia. In fulfilling this objective, a survey was conducted. Questionnaires were distributed to ecotourism service providers of the country. 54 managers of national parks and other protected areas (Lagodekhi Protected Areas, Kazbegi National Park, Martvili Canyon Natural Monument, Borjomi-Kharagauli National Park and Machakhela National Park) were chosen for the survey. The selected respondents are the managers of the most popular ecotourism destinations among Georgian and foreign ecoturists. Due to the various locations in different parts of Georgia, it took about two weeks to conduct the survey. The results of the survey showed that ecotourism industry representatives agree on the need of cluster establishment for more development of the field. The paper also demonstrated that building promising ecotourism industry through strong cluster development is directly related to increasing the country’s competitiveness.


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