Щоб переглянути інші типи публікацій з цієї теми, перейдіть за посиланням: Marine parks and reserves Victoria.
Статті в журналах з теми "Marine parks and reserves Victoria"
Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями
Ознайомтеся з топ-22 статей у журналах для дослідження на тему "Marine parks and reserves Victoria".
Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.
Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.
Переглядайте статті в журналах для різних дисциплін та оформлюйте правильно вашу бібліографію.
1
ГУЛЬБИНА, А. А. "Marine protected waters of the Far East: pages of history." Вестник ДВО РАН, no. 210(2) (April 27, 2020): 53–58. http://dx.doi.org/10.37102/08697698.2020.210.2.006.
Повний текст джерелаАнотація:
Показана история создания на Дальнем Востоке России морских охраняемых акваторий федерального и регионального статуса заповедников, национальных парков, заказников. The history of creation of marine protected areas of federal and regional status is shown: reserves, national parks, reserves of the Far Eastern seas.
2
Wescott, Geoffrey Charles. "Australia's Distinctive National Parks System." Environmental Conservation 18, no. 4 (1991): 331–40. http://dx.doi.org/10.1017/s037689290002258x.
Повний текст джерелаАнотація:
Australia possesses a distinctive national parks and conservation reserves system, in which it is the State Governments rather than the Federal Government which owns, plans, and manages, national parks and other conservation reserves.Most Australian States declared their first national parks in the latter quarter of last century, Australia's first national park being declared in New South Wales in March 1879. These critical declarations were followed by a slow accumulation of parks and reserves through to 1968. The pace of acquisition then quickened dramatically with an eight-fold expansion in the total area of national parks between 1968 and 1990, at an average rate of over 750,000 ha per annum. The present Australian system contains 530 national parks covering 20.18 million hectares or 2.6% of the land-mass. A further 28.3 million hectares is protected in other parks and conservation reserves. In terms of the percentage of their land-mass now in national parks, the leading States are Tasmania (12.8%) and Victoria (10.0%), with Western Australia (1.9%) and Queensland (2.1%) trailing far behind, and New South Wales (3.92%) and South Australia (3.1%) lying between.The Australian system is also compared with the Canadian and USA systems. All three are countries of widely comparable cultures that have national parks covering similar percentage areas, but Canada and the USA have far fewer national parks than Australia and they are in general of much greater size. In addition, Canada and the USA ‘resource’ these parks far better than the Australians do theirs. The paper concludes that Australia needs to rationalize its current system by introducing direct funding, by the Federal Government, of national park management, and duly examining the whole system of reserves from a national rather than States' viewpoint.
3
Morton, Brian. "Protecting Hong Kong's marine biodiversity: present proposals, future challenges." Environmental Conservation 23, no. 1 (March 1996): 55–65. http://dx.doi.org/10.1017/s037689290003825x.
Повний текст джерелаАнотація:
SummaryPollution from many sources, over-fishing and the rapid development of Hong Kong have had powerful, adverse, impacts upon local marine life reducing it to but a shadow of what it once was. This paper describes Hong Kong's newly enacted Marine Parks Ordinance Chapter 37 1995, discusses the existing situation with regard to the designation of marine parks and reserves, and describes the special features of each one. It argues that a territory-wide strategy will have to be implemented if representative intertidal and coastal water communities are to survive. Coastal zone planning and management need to be among the Hong Kong Government's highest priorities because there are indications that the marine parks and reserves will not be successful. The threats to them are too great. Conservation legislation and coastal planning exercises should also be integrated with those of China as soon as possible, especially for areas of coastline surrounding Hong Kong. This is because development within southern China is proceeding at such a pace that Hong Kong's protected areas are now being threatened by external factors as well as internal ones.
4
Frisch, Ashley J., and Justin R. Rizzari. "Parks for sharks: human exclusion areas outperform no‐take marine reserves." Frontiers in Ecology and the Environment 17, no. 3 (January 31, 2019): 145–50. http://dx.doi.org/10.1002/fee.2003.
Повний текст джерела
5
Dugan, Jenifer E., and Gary E. Davis. "Applications of Marine Refugia to Coastal Fisheries Management." Canadian Journal of Fisheries and Aquatic Sciences 50, no. 9 (September 1, 1993): 2029–42. http://dx.doi.org/10.1139/f93-227.
Повний текст джерелаАнотація:
Marine fisheries refugia, unaltered areas that serve as sources of replenishment, can potentially compensate for recruitment and ecosystem overfishing and enhance fishery yields for some coastal stocks. The efficacy of refugia in fisheries management is virtually untested, despite the existence of many marine parks and reserves. Evidence from existing marine reserves indicates that increased abundance, individual size, reproductive output, and species diversity occurred in a variety of marine species in refuges of various sizes, shapes, and histories in communities ranging from coral reefs to temperate kelp forests. Fishery yield enhancement in areas surrounding refuges occurred in the few studies where yields were examined. The export of propagules required to enhance fisheries in areas surrounding refugia adds a level of complexity to the design of fishery refugia beyond that of terrestrial reserves. Fishery refugia design should consider species life histories, oceanographic regimes, habitat quality, and socioeconomic factors. Further evaluation of existing marine refuges and the investigation of experimental refugia over appropriate time spans will help resolve questions of optimal sizes, shapes, and distribution of fishery refugia.
6
Lawrence, Ruth E., and Marc P. Bellette. "Gold, timber, war and parks : A history of the Rushworth Forest in central Victoria." Proceedings of the Royal Society of Victoria 122, no. 2 (2010): 130. http://dx.doi.org/10.1071/rs10022.
Повний текст джерелаАнотація:
The Rushworth Forest is a Box and Ironbark open sclerophyll forest in central Victoria that has been subject to a long history of gold mining activity and forest utilisation. This paper documents the major periods of land use history in the Rushworth Forest and comments on the environmental changes that have occurred as a result. During the 1850s to 1890s, the Forest was subject to extensive gold mining operations, timber resource use, and other forest product utilisation, which generated major changes to the forest soils, vegetation structure and species cover. From the 1890s to 1930s, concern for diminishing forest cover across central Victoria led to the creation of timber reserves, including the Rushworth State Forest. After the formation of a government forestry department in 1919, silvicultural practices were introduced which aimed at maximising the output of tall timber production above all else. During World War II, the management of the Forest was taken over by the Australian Army as Prisoner of War camps were established to harvest timber from the Forest for firewood production. Following the War, the focus of forestry in Victoria moved away from the Box and Ironbark forests, but low value resource utilisation continued in the Rushworth Forest from the 1940s to 1990s. In 2002, about one-third of the Forest was declared a National Park and the other two-thirds continued as a State Forest. Today, the characteristics of the biophysical environment reflect the multiple layers of past land uses that have occurred in the Rushworth Forest.
7
Pigott, J. Patrick, Grant P. Palmer, Alan L. Yen, Arn D. Tolsma, Geoff W. Brown, Matt S. Gibson, and John R. Wright. "Establishment of the Box-Ironbark Ecological Thinning Trial in north central Victoria." Proceedings of the Royal Society of Victoria 122, no. 2 (2010): 111. http://dx.doi.org/10.1071/rs10020.
Повний текст джерелаАнотація:
An ecological thinning trial was established in 2003 in north-central Victoria as part of the development of an ecological management strategy to support the newly created Box-Ironbark Parks and Reserves System. The objective of the trial was to restore diversity of habitat structure to declining Box-Ironbark forests and woodlands. Three ecological thinning techniques were designed around several principles: reducing total basal-area of trees and retaining levels of patchiness whilst retaining large trees. Thinning treatments were implemented in 30 ha plots at four conservation reserves south of Bendigo, Victoria. A range of ecosystem components were monitored before and after thinning. A woody-debris removal treatment was also set-up at a 1 ha scale within thinning treatments. Prior to thinning, plots were dominated by high numbers of coppice regenerated trees with few of the trees sampled considered large, resulting in low numbers of tree hollows and low loadings of coarse woody debris. It is anticipated that the establishment of the ecological thinning trial (Phase I), is the beginning of long-term monitoring, as effects of thinning on key habitat values may not be apparent for up to 50 years or more. The vision for restoration of Box-Ironbark forests and woodlands is one of a mosaic landscape with a greater diversity of habitat types including open areas and greater numbers of larger, hollow-bearing trees. This paper summarises the experimental design and the techniques adopted in Phase I of this project during 2003-2008.
8
Guo, Ziliang, Weiwei Liu, Manyin Zhang, Yuguang Zhang, and Xiaoyu Li. "Transforming the wetland conservation system in China." Marine and Freshwater Research 71, no. 11 (2020): 1469. http://dx.doi.org/10.1071/mf19383.
Повний текст джерелаАнотація:
Wetland conservation has gradually improved worldwide. In situ conservation is effective in protecting valuable wetlands. Here, we review the expansion, reformation and problems associated with wetland conservation in China. The wetland conservation system in China comprises a wetland protected area network (nature reserves, wetland parks, urban wetland parks, aquatic germplasm reserves and special marine reserves) and a wetland grading system. Following rapid expansion, national wetland protected areas cover 4.78% of the country. At the same time, a wetland grading system that categorises the importance of wetlands has expanded to 13 provinces. However, reforming wetlands, including improving the role of wetlands, adjusting departmental responsibility, reforming conservation systems and implementing comprehensive wetland conservation regimes, is somewhat arduous and complicated at present. Although these changes have contributed to wetland conservation in China, the wetland conservation system still faces considerable problems because of a lack of uniform and efficient regulations. Management functions and spatial scope overlap in different systems, and there is a disconnect between resource management and law enforcement. A unified legal system and wetland identity cards should be established, with stronger law enforcement. Synergy between wetland conservation systems should improve, innovative wetland conservation mechanisms should be used and better coordination among different protection systems is needed.
9
Espenilla, Jacqueline Joyce F. "Area-Based Marine Protection in the Philippines." Asia-Pacific Journal of Ocean Law and Policy 5, no. 1 (June 19, 2020): 99–117. http://dx.doi.org/10.1163/24519391-00501006.
Повний текст джерелаАнотація:
The Philippines has had a long history of using marine protected areas (mpas) to achieve fishery and biodiversity conservation goals. mpas are “clearly defined geographical spaces, recognized, dedicated and managed, through legal or other effective means, to achieve the long-term conservation of nature with associated ecosystem services and cultural values.” Within the scope of these definitions, Philippine mpas have taken the form of “no-take” marine sanctuaries, marine reserves where both extractive and non-extractive activities are allowed but regulated, and marine parks and protected seascapes, where various uses are relegated to defined zones. Interestingly, the country was able to develop a unique legal framework that took into consideration both national and local contexts for marine environmental governance. This article thus aims to shed some light on the Philippine experience, emphasizing the various issues and concerns caused by the unique regulatory and governance set up of the country’s mpas.
10
Navarro, Matthew, Atakelty Hailu, Tim Langlois, Karina L. Ryan, Michael Burton, and Marit E. Kragt. "Combining spatial ecology and economics to incorporate recreational fishing into marine spatial planning." ICES Journal of Marine Science 79, no. 1 (December 20, 2021): 147–57. http://dx.doi.org/10.1093/icesjms/fsab249.
Повний текст джерелаАнотація:
Abstract Many researchers have pointed to coastal environments and their use for energy production, aquaculture, and conservation as key to solving profound challenges facing humanity. Navigating this transition in ocean space necessitates tools to quantify impacts on displaced marine users, including recreational fishers. In this study, we present a novel method combining spatial ecological models of recreational catch with fine-scale random utility models of site choice to predict the impacts of site closures on recreational fishing experiences (fisher welfare). We demonstrate our approach by modelling data from over 10 000 fishing trips to fine-scale sites across 1500 km of coastline in the south-west of Australia and simulating the effects of no-take marine reserves recently implemented in the Australian Marine Parks. The results show how the combination of random utility modelling with spatial ecological methods provides a powerful tool for investigating recreational fisheries as joint social-ecological systems and incorporating recreational fishing into marine spatial planning.
11
Majid Cooke, Fadzilah, and Sofia Johari. "Positioning of Murut and Bajau identities in state forest reserves and marine parks in Sabah, East Malaysia." Journal of Southeast Asian Studies 50, no. 1 (February 2019): 129–49. http://dx.doi.org/10.1017/s0022463419000171.
Повний текст джерелаАнотація:
This article, which looks at Indigenous communities in the multiethnic, multicultural region of Sabah, East Malaysia, on the island of Borneo, argues that indigeneity is not primordial, but exists in relation to dominant identities as well as other non-dominant, Indigenous groups. Moreover, Indigenous Peoples are not passive recipients of colonial or even postcolonial Othering: their identity is contextualised and contested within majority–minority relations. The article begins with a brief history of the dominant Kadazandusun nationalism in Sabah, in the context of the overarching Bumiputra policy of Malaysia, which privileges constructed Malayness, as background to the discourses and practices of smaller groups of land-based Murut and the sea-oriented ‘Bajau’, where identity switching is taking place in tandem with environmental justice claims. The land-based communities (Murut) have found leverage in making identity and livelihood claims attached to place (here, state-declared forest reserves that seek to exclude them) in line with the recent global environmental justice focus on participatory conservation rather than the older ‘fortress conservation’ model still dominant in state conservation thinking. However, the sea-oriented peoples (Bajau) require other social symbols than land for making their identity claims, in this instance, via claims to ‘modern’ livelihoods and as managers of marine resources with reference to the newly established Tun Mustapha Park. In Sabah, participatory conservation is being reappropriated by Indigenous Peoples to assert claims about place and /or livelihoods; if bureaucratised, however, this form of conservation might turn out to be less than participatory.
12
Grip, Kjell, and Sven Blomqvist. "Marine nature conservation and conflicts with fisheries." Ambio 49, no. 7 (November 20, 2019): 1328–40. http://dx.doi.org/10.1007/s13280-019-01279-7.
Повний текст джерелаАнотація:
AbstractGlobally, conflicts between marine nature conservation and fishery interests are common and increasing, and there is often a glaring lack of dialogue between stakeholders representing these two interests. There is a need for a stronger and enforced coordination between fishing and conservation authorities when establishing marine protected areas for conservation purposes. We propose that an appropriate instrument for such coordination is a broad ecosystem-based marine spatial planning procedure, representing neither nature conservation nor fishery. Strategic environmental assessment for plans and programmes and environmental impact assessment for projects are commonly used tools for assessing the environmental impacts of different human activities, but are seldom used for evaluating the environmental effects of capture fisheries. The diversity of fisheries and the drastic effects of some fisheries on the environment are strong arguments for introducing these procedures as valuable supplements to existing fisheries assessment and management tools and able to provide relevant environmental information for an overall marine spatial planning process. Marine protected areas for nature conservation and for protection of fisheries have different objectives. Therefore, the legal procedure when establishing marine protected areas should depend on whether they are established for nature conservation purposes or as a fisheries resource management tool. Fishing in a marine protected area for conservation purpose should be regulated according to conservation law. Also, we argue that marine protected areas for conservation purposes, in the highest protection category, should primarily be established as fully protected marine national parks and marine reserves.
13
Carey, Janet M., Ruth Beilin, Anthony Boxshall, Mark A. Burgman, and Louisa Flander. "Risk-Based Approaches to Deal with Uncertainty in a Data-Poor System: Stakeholder Involvement in Hazard Identification for Marine National Parks and Marine Sanctuaries in Victoria, Australia." Risk Analysis 27, no. 1 (February 2007): 271–81. http://dx.doi.org/10.1111/j.1539-6924.2006.00875.x.
Повний текст джерела
14
Walsh, Aidan T., Neville Barrett, and Nicole Hill. "Efficacy of baited remote underwater video systems and bait type in the cool-temperature zone for monitoring ‘no-take’ marine reserves." Marine and Freshwater Research 68, no. 3 (2017): 568. http://dx.doi.org/10.1071/mf15165.
Повний текст джерелаАнотація:
Cool-temperate reef fish assemblages are often poorly described below 20m because of depth limitations of conventional diver-based visual census. The recent development of baited remote underwater video systems (BRUVs) provide an alternative quantitative sampling method. Despite being used in warmer temperate and tropical waters and cool-temperate waters in Victoria, initial trials of vertical BRUVs in Tasmania, Australia, provided poor results. Our study explored possible reasons for this, including using horizontal BRUVs and various baits across a depth gradient. We examined the fish fauna in, and adjacent to, a small, but long-established, no-take marine reserve to assess the potential for BRUVs to enhance monitoring programs in exposed coastal environments. Significant differences in the fish assemblage were described relating to location, depth and bait type, with pilchards being an effective bait type. Fish abundance and species richness increased with depth. The research validated BRUVs for monitoring deep-reef systems in Tasmania, reinforced the importance of depth in structuring fish assemblages and identified the range of observable species in this region that may not be fully captured with diver-based surveys alone. Power analyses were conducted using the data generated here to inform the amount of replication needed to detect biologically meaningful differences in targeted fish assemblages in subsequent studies examining the response of no-take marine reserves to protection. This facilitates future assessments of the effectiveness of Tasmanian no-take reserves and allows for more broad-scale studies that can address a range of ecological and conservation questions.
15
Gilbert, Trevor, Tracey Baxter, and Alex Spence. "The Australian Oil Spill Response Atlas Project." International Oil Spill Conference Proceedings 2003, no. 1 (April 1, 2003): 851–59. http://dx.doi.org/10.7901/2169-3358-2003-1-851.
Повний текст джерелаАнотація:
ABSTRACT Australia is among the top five shipping nations of the world based upon cargo and kilometres travelled. Australia also has vast, remote and environmentally sensitive coastlines ranging from tropical to subantarctic. Unfortunately shipping accidents and illegal discharges of oil and chemical pollutants into our marine environment do occur. To support spill response management in Australia, over the past four years the Australian Maritime Safety Authority (AMSA) has coordinated the development of a uniform and integrated national Oil Spill Response Atlas (OSRA) based upon an ArcView® geographic information system (GIS). The main aims of the OSRA project were to:Develop a mutually agreed national GIS specification for the development of the digital atlas to assure consistency and compatibility Australia wide;Fast track the collation, capture and conversion of all relevant geographical and textual data into a standard digital GIS format for the majority of Australia's marine and coastal environments (particularly for highly sensitive environments such as, world heritage areas, and marine parks and reserves); andCreate a user-friendly series of GIS system tools specially designed for the particular needs of spill response managers, operational staff and environmental agencies. This paper highlights some of the advantages of GIS based systems for spill response management, the OSRA system development and features, as well as the GIS automation tools that assist spill response managers and operational personnel.
16
Orina, Paul, Erick Ogello, Elijah Kembenya, Cecilia Muthoni, Safina Musa, Veronica Ombwa, Venny Mwainge, et al. "The state of cage culture in Lake Victoria: A focus on sustainability, rural economic empowerment, and food security." Aquatic Ecosystem Health & Management 24, no. 1 (January 2, 2021): 56–63. http://dx.doi.org/10.14321/aehm.024.01.09.
Повний текст джерелаАнотація:
Abstract Capture fisheries and aquaculture have remained important sources of food, nutrition, income and livelihoods to millions globally, with annual per capita consumption of fish in developing countries having increased from 5.2 kg in 1961 to 18.8 kg in 2013. On the contrary, low income food-deficit countries annual fish per capita consumption rose from 3.5 to 7.6 kg against 26.8 kg among industrialized countries. Increased demand for animal protein and declining capture fisheries has seen aquaculture grow rapidly than any other food production sector over the past three decades. Rapid global aquaculture growth is directly related to levels of technological advancement, adoption and adaption prompting aquaculture transition from semi-intensive to intensive and super intensive production systems among developing and developed countries. In light of the aquatic environment economic potential, cage culture in Lake Victoria is fast gaining prominence in aquaculture production contribution. This began with trials by Kenya Marine and Fisheries Research Institute and Uganda’s National Fisheries Resource Research Institute and later by private investors at Dunga and Obenge beaches of Kenya, Source of the Nile in Uganda and Bulamba Beach Management Units in Bunda District of Tanzania. However, only Kenya has so far documented cage culture development recording 3,696 cages across the five riparian counties with an estimated production capacity of 3,180 MT valued at Kshs 955.4 Million (9.6 million USD), created over 500 jobs directly and indirectly created income opportunities for over 4,000 people. The sub-sector’s value chain, its supportive value chains and associated enterprises are rapidly expanding thus creating jobs, enhancing incomes and ensuring food security in rural and urban areas. As cage culture commercialization takes root, there is urgent need to address issues such as introduction of alien species, diseases, marine parks and maximum carrying capacity among other aspects. This will require trans-boundary policy to ensure sustainable utilization of the lake as a common resource.
17
Adams, William M. "Geographies of conservation III: Nature’s spaces." Progress in Human Geography 44, no. 4 (March 20, 2019): 789–801. http://dx.doi.org/10.1177/0309132519837779.
Повний текст джерелаАнотація:
There is a rich literature by geographers on the spatial imagination and ambition of conservation, and particularly the long-established strategy of creating protected areas such as national parks. This report highlights five ways in which the spatial ambitions, imaginations and practices of conservation are changing. First, appetite for the expansion of protected areas continues to grow, with proposals for marine reserves and up to half of the earth under protection. Second, substantial intensification of agriculture is proposed to free up land for such expansion, a policy of land sparing. Third, areas being protected are increasingly privately owned, and conservation is serving as a powerful form of legitimization of large-scale private landholding. Fourth, in many countries conservation management is being extended beyond formal protected areas in mosaics of public, private and community land. Fifth, the political and material technologies used to secure conservation territories, like the extension of these territories themselves, raise urgent political ecological questions. Conservation governance physically marks spaces for nature, but also constructs and polices ideas about both nature and society in profound ways, which often go unremarked by conservationists themselves.
18
Choo, Sandi L., and Tunku B. Halim. "Advancing Sustainable Tourism Development and Its Contribution to Poverty Reduction and Development: Perspective from Malaysia." Journal of Hospitality & Tourism Management 5, no. 1 (January 31, 2022): 1–13. http://dx.doi.org/10.53819/81018102t4032.
Повний текст джерелаАнотація:
The role of the Malaysian government in promoting sustainable tourism is evident in the existing legal and institutional framework. There is evidence that indicate that Agenda 21 have been adopted in the national master plan. Sustainable Tourism aids in making a minimum impact on the local environment and culture as its essential tourism vision is narrower. Not only that, it helps in generating incomes and bring employment in the local communities while conserving the local ecosystems. The national ecotourism plan in Malaysia was intended to provide a general framework to assist the government in developing the country’s ecotourism potential. Under the plan, the definition of ecotourism follows that of the International Union for the Conservation of Nature (IUCN). Ecotourism is defined as responsible travel and visitation to relatively undisturbed natural areas in order to enjoy and appreciate nature that conserves the environment and sustains the well-being of local people. As a result, quite a number of the tourism destinations in Malaysia have been gazetted as terrestrial or marine protected areas in various categories such as forest reserves, wildlife reserves, sanctuaries, wetlands and marine parks. In order to ensure the success of the eco-tourism plans, joint efforts between the various levels of government, the private sector and the local communities were planned and carried out to maximize the economic, socio-cultural and environmental benefits it has to bring. Although Ministry of Culture, Arts and Tourism of Malaysia acts as a single coordinating body to spearhead the overall implementation of the National Eco tourism plan, the Ministry recognizes the imperative role of the private sector and specifies roles for all sectors of Federal, State and Local Authority, private business, NGOs and other players. The tourism industry contributed to economic development through among others, providing employment and business opportunities, infrastructure improvement and increased in foreign exchange and tax revenues. Even though Malaysia is a relatively new entrant into tourism activities as compared to its ASEAN neighbors, the industry has grown tremendously over the years. By 2020, tourism industry is a key foreign exchange earner for Malaysia, contributing to over 42% of the country’s balance of payment. The industry has provides an important source of income, employment and wealth to the country. Keywords: Sustainable tourism, Tourism development, Contribution to poverty reduction, Malaysia.
19
Kostoski, G., C. Albrecht, S. Trajanovski, and T. Wilke. "A freshwater biodiversity hotspot under pressure – assessing threats and identifying conservation needs for ancient Lake Ohrid." Biogeosciences Discussions 7, no. 4 (July 13, 2010): 5347–82. http://dx.doi.org/10.5194/bgd-7-5347-2010.
Повний текст джерелаАнотація:
Abstract. Freshwater habitats and species living in freshwater are generally more prone to extinction than terrestrial or marine ones. Immediate conservation measures for world-wide freshwater resources are thus of eminent importance. This is particularly true for so called ancient lakes. While these lakes are famous for being evolutionary theatres, often displaying an extraordinarily high degree of biodiversity and endemism, in many cases these biota are also experiencing extreme anthropogenic impact. Lake Ohrid, the European biodiversity hotspot, is a prime example for a lake with a magnitude of narrow range endemic taxa that are under increasing anthropogenic pressure. Unfortunately, evidence for a "creeping biodiversity crisis" has accumulated over the last decades, and major socio-political changes have gone along with human-mediated environmental changes. Based on field surveys, monitoring data, published records, and expert interviews, we aimed to (1) assess threats to Lake Ohrids' (endemic) biodiversity, (2) summarize existing conservation activities and strategies, and (3) outline future conservation needs for Lake Ohrid. We compiled threats to both specific taxa (and in cases to particular species) as well as to the lake ecosystems itself. Major conservation concerns identified for Lake Ohrid are: (1) watershed impacts, (2) agriculture and forestry, (3) tourism and population growth, (4) non-indigenous species, (5) habitat alteration or loss, (6) unsustainable exploitation of fisheries, and (7) global climate change. Of the 11 IUCN (International Union for Conservation of Nature and Natural Resources) threat classes scored, seven have moderate and three severe impacts. These latter threat classes are energy production and mining, biological resource use, and pollution. We review and discuss institutional responsibilities, environmental monitoring and ecosystem management, existing parks and reserves, biodiversity and species measures, international conservation activities, and ongoing research on conservation and raising of public awareness. Following this summary, we evaluate the status quo and future of Lake Ohrid and its biota. Given the number of identified threats, it is clear that only concerted international action can stop or at least slow down further degradation of Lake Ohrid and the creeping biodiversity crisis already evident. A comprehensive conservation strategy should include measures that result in an immediate reduction of pollution, particularly with phosphorous, in order to slow down the ongoing eutrophication process. The existing watershed management should become more effective. Implementation and particularly with a view to the enforcement of national laws should be enhanced. Increased research on the lakes' limnology, biodiversity, and conservation management practices are necessary. The latter research should identify conservation priorities. Public awareness should be enhanced. Facing these parallel needs to protect the unique biodiversity of Lake Ohrid, we suggest urging (a) implementation and enforcement of the General Management Plan that would ensure long-term integrated and sustainable use of the lake and its watershed, (b) scientific studies on ecology, biodiversity and effects of human impact, (c) the establishment of Core Conservation areas (CCA), including underwater reserves, and (d) Coastal Zone Management (CZM) areas that would constitute buffer zones for the CCA around the lake. These activities should, among others, ultimately lead to a trans-boundary major conservation area of the Ohrid-Prespa region that would allow long-term integration of both humans and nature.
20
"Pacific marine parks and reserves." Marine Pollution Bulletin 18, no. 1 (January 1987): 5. http://dx.doi.org/10.1016/0025-326x(87)90638-2.
Повний текст джерела
21
Branch, W. R., and N. Hanekom. "The Herpetofauna of the Tsitsikamma Coastal and Forest National Parks." Koedoe 30, no. 1 (October 24, 1987). http://dx.doi.org/10.4102/koedoe.v30i1.502.
Повний текст джерелаАнотація:
An annotated check list of the herpetofauna of the Tsitsikamma National Parks is given. A total of 38 species, comprising 6 chelonians (2 tortoises, 4 sea turtles), 8 lizards, 11 snakes and 13 amphibians have been collected within the parks. The diversity of the Tsitsikamma Coastal National Park is greater than that of the Tsitsikamma Forest National Park. This is due to a number of factors, including more intensive collecting, greater area and habitat diversity, and the presence of 5 marine species. The parks are important reserves for a number of species endemic to the southern coastal region, including Bradypodion damaranum, Cordylus coeruleopunctatus, Breviceps fuscus and Afrixalus knysnae. An appendix lists a number of additional species that can still be expected to occur within the parks.
22
Richter, Isabell, Arlene Avillanosa, Victoria Cheung, Hong Ching Goh, Sofia Johari, Susan Kay, Carya Maharja, et al. "Looking Through the COVID-19 Window of Opportunity: Future Scenarios Arising From the COVID-19 Pandemic Across Five Case Study Sites." Frontiers in Psychology 12 (July 7, 2021). http://dx.doi.org/10.3389/fpsyg.2021.635686.
Повний текст джерелаАнотація:
The COVID-19 pandemic has caused (and continues to cause) severe disruption in global and local economies and has forced countries, societies, and individuals to adapt quickly to the unprecedented and unpredictable situations. Despite the obvious negative consequences of the pandemic, many have called for efforts to identify transformative opportunities for sustainable development throughout this disorderly time. In the present paper, we explore such potential opportunities in the context of an interdisciplinary, international research project, which is focusing on sustainable marine management in biosphere reserves and marine parks in Southeast Asia. During a virtual workshop conducted as part of the GCRF (Government’s Global Challenges Research Fund) Blue Communities Project, future scenarios were developed depicting the potential effects of the COVID-19 pandemic on five case study sites. All of these sites are in areas of internationally recognized outstanding ecological value (Taka Bonerate Kepulauan-Selayar Biosphere Reserve, Indonesia; Tun Mustapha Park, Sabah, Malaysia; Palawan Biosphere Reserve, Philippines; North Devon Biosphere Reserve, United Kingdom; Cu Lao Cham-Hoi An Biosphere Reserve, Vietnam). At the macro-level, economies, governance structures, and societal norms are undergoing big changes. At the micro-level, the livelihoods, lifestyles, and backyards of local residents have to adapt. Collaboratively, we explored how COVID-19 posed challenges in our five case study sites, but we also focused on the potential COVID-19-related windows of opportunity for future sustainable development. Opportunities could be identified in all three pillars of sustainable development: the environment, the society, and the economy. Although remarkable similarities can be found across all five sites, we conclude that there cannot be a “one-size-fits-all” solution to turn the tide toward achieving sustainable development. Just as before the pandemic, sustainable development starts with engaging with and understanding local environments, challenges, and situations; building on local knowledge; and developing tailor-made solutions for the communities in situ.