In pursuit of ecotourism

Ecotourism is expected, by the tourism industry and academics, to grow rapidly over the next 20 years. Much has been written about ecotourism, often with missionary zeal, but there is little consensus about its definition. It is argued here that conservationists and protected area managers should adopt a definition of ecotourism which contributes to the maintenance of biodiversity and an appropriate definition is suggested.Ecotourism is not merely an alternative to mass tourism, nor is it the only alternative. The literature on nature tourism and the environmental impacts of the industry dates back to the late 1970s. Tourism is now the world's largest industry and it has an increasing impact on protected areas. Our understanding of these mechanisms, their ecological impacts and our capacity to manage tourism in protected areas lags behind the growth of tourism to protected areas.A rapid growth in nature tourism and tourism to protected areas has coincided with a shift in protected area management strategies towards integrated development. Tourism is one means available to protected area managers seeking to increase the economic value of a protected area and to offer sustainable opportunities for economic development to local people.This paper argues that potentially conflicting commercial, protected area and development interests all contribute to the emergence of ecotourism and have been doing so for many years. Ecotourism needs to be tightly defined if it is to benefit conservation. Protected area managers should consider how they can take control of nature tourism to the parks they manage and convert it into ecotourism for the benefit of conservation and the livelihoods of local people.     

Reserves in Context: Planning for Leakage from Protected Areas

When protected areas reduce threats within their boundaries, they often displace a portion of these threats into adjacent areas through a process known as ‘leakage’, undermining conservation objectives. Using theoretical models and a case study of terrestrial mammals in Indonesia, we develop the first theoretical explanation of how leakage impacts conservation actions, and highlight conservation strategies that mitigate these impacts. Although leakage is a socio-economic process, we demonstrate that its negative impacts are also affected by the distribution of species, with leakage having larger impacts in landscapes with homogeneous distribution of species richness. Moreover, leakage has a greater negative effect when conservation strategies are implemented opportunistically, even creating the potential for perversely negative consequences from protected area establishment. Leakage thereby increases the relative benefits of systematic conservation planning over opportunism, especially in areas with high leakage and heterogeneously distributed species. Although leakage has the potential to undermine conservation actions, conservation planning can minimize this risk.     

Impacts of Community-based Conservation on Local Communities in the Annapurna Conservation Area, Nepal

Approaches to the management of protected areas that involve the participation of local communities are now being widely promoted. However, the impacts of such community-based conservation initiatives on local communities remain poorly defined. This research examines the socio-economic impacts of community-based conservation within the Annapurna Conservation Area (ACA), Nepal, through semi-structured interviews and a questionnaire survey with local residents, situated both within and outside the protected area. Results indicate that local communities have received a number of benefits from conservation, including improvements in access to forest resources, improved basic infrastructure such as drinking water, trails and bridges, and improvements in health, sanitation and social services. However, relatively few people (14.9%) within ACA receive direct financial income from tourism. Local communities also experience a number of costs of being involved in conservation, the most significant of which is increased crop damage by wildlife. Eighty-four percent of respondents within ACA have experienced problems of crop damage, accounting for 6% (rice) to 23% (maize) of total production. Depredation of livestock by wildlife is also experienced; mean losses per household being the equivalent of ￡3.9 (Rs. 479.70) each year. However, 66% of respondents within ACA reported that they had never experienced this problem. These results indicate that the socio-economic benefits of community-based approaches to conservation can outweigh the costs, even though the latter are significant. However, a participatory approach to management of problematic animal species will need to be developed within ACA, if conflicts between local communities and protected area management are to be avoided in future.     

Icons under threat: Why monitoring visitors and their ecological impacts in protected areas matters

Summary   Visitation levels are on the rise in protected areas throughout the world. In response, many icon sites are showing signs of overuse and more protected-area managers report tourism and recreation as threats to sustainable management. Clearly, there is a growing need to assess (monitor) and manage visitors to mitigate their impacts. In this paper, we articulate why targeted visitor-impact monitoring matters and highlight how existing monitoring programmes fail to deliver the necessary information to protected-area managers. We suggest that the availability and quality of visitor data are currently insufficient to facilitate the development of proactive management strategies in most protected areas. We call for more scale-sensitive (time and space) collection of visitor load and environmental (response) data. Specifically, since icon sites (like waterfalls and mountain peaks) are the focus of visitor motivations and activities, we highlight the case for proactive assessment, management and reporting of condition at these sites. Ultimately, visitor trends will be influenced by visitor management. If visitor activities degrade the icon, the financial benefits of tourism and recreation to a protected area may not be sustainable. In addition, the conservation and protection objectives of the protected area will also not be met.     

Boots on the ground: in defense of low-tech,inexpensive, and robust survey methods for Africa’s under-funded protected areas

Protected area managers need reliable information to detect spatial and temporal trends of the species they intend to protect. This information is crucial for population monitoring, understanding ecological processes, and evaluating the effectiveness of management and conservation policies. In under-funded protected areas, managers often prioritize ungulates and carnivores for monitoring given their socio-economic value and sensitivity to human disturbance. Aircraft-based surveys are typically utilized for monitoring ungulates because they can cover large areas regardless of the terrain, but such work is expensive and subject to bias. Recently, unmanned aerial vehicles have shown great promise for ungulate monitoring, but these technologies are not yet widely available and are subject to many of the same analytical challenges associated with traditional aircraft-based surveys. Here, we explore use of inexpensive and robust distance sampling methods in Kafue National Park (KNP) (22,400 km²), carried out by government-employed game scouts. Ground-based surveys spanning 101, 5-km transects resulted in 369 ungulate group detections from 20 species. Using generalized linear models and distance sampling, we determined the environmental and anthropogenic variables influencing ungulate species richness, density, and distribution. Species richness was positively associated with permanent water and percent cover of closed woodland vegetation. Distance to permanent water had the strongest overall effect on ungulate densities, but the magnitude and direction of this effect varied by species. This ground-based approach provided a more cost-effective, unbiased, and repeatable method than aerial surveys in KNP, and could be widely implemented by local personnel across under-funded protected areas in Africa.     

北京市自然保护地生态效益及其影响因素

自然保护地是生物多样性富集区域,发挥着水源涵养、防风固沙等重要的生态效益。北京市共5类79处自然保护地,是首都重要生态屏障,但自然因素和人为干扰对自然保护地生态效益有着重要影响。核算了北京自然保护地的5种典型的生态效益,使用单因素方差分析比较了不同类型自然保护地生态效益的差异,并基于冗余分析法探究了2种自然因素(年均气温和年降水量)和4种人为因素(人口密度、建设用地比例、耕地比例和道路密度)对生态效益的影响。结果表明：(1)北京自然保护地总体生态效益：北京自然保护地生境质量高,生境质量指数均值高达0.88;其它4项可价值化的生态效益中,水源涵养价值最大,固碳价值最低。(2)各类自然保护地之间生态效益比较：除生境质量外,其它4个生态效益之和,自然保护区和森林公园显著高于其它3类自然保护地;湿地公园的生境质量显著低于其它4类保护地,而这4类保护地之间生境质量并无显著差异;从水源涵养的生态效益来看,风景名胜区和地质公园显著低于其它3类自然保护地。(3)人为干扰因素(影响水平为38.92%)对生态效益的影响程度远高于自然因素(影响水平为16.63%);防风固沙、水土保持和固碳效益主要受人为干扰...     

跨界自然保护区——实现生物多样性保护的新手段

随着区域合作和大尺度景观保护的需求不断增加,跨界资源管理越来越受到人们的关注,作为跨界资源管理的一种典型方式,跨界自然保护区正成为保护区研究中的热点问题。在对跨界自然保护区概念、类型及历史发展进行阐述的基础上,分析了建立跨界自然保护区的效益和代价及影响跨界自然保护区成败的因素,指出建立跨界自然保护区可能是在更大尺度上实现生态系统管理和生物多样性保护的有效途径。同时,分析了我国保护区的跨界现状和存在的问题,并对我国不同行政区间展开跨界合作的必要性进行了探讨。最后对跨界保护的未来研究提出展望。     

Neglect of biological riches: the economics of nature tourism in Nepal

Nepal's spectacular parks and reserves have attracted dramatically increasing numbers of foreign visitors. It might be expected that these protected areas would be nurtured as valuable and irreplaceable economic assets. However they are becoming seriously degraded and the financial resources provided for their management have been inadequate. This paper explores why — starting with the hypothesis that so little of the economic value of protected area tourism in Nepal is captured through fees and other charges assessed on foreign visitors that the protected areas are perceived as being of inconsequential value. It is conservatively estimated that $27 million of tourists' total expenditure in Nepal were attributable to the protected area network in 1988, when the costs of managing the parks were less than $5 million but direct fees colleeted from tourists visiting the protected areas amounted to less than $1 million. These figures suggest the parks are a good investment. But it could also be argued that the costs of park management were more than five times the revenues collected by the government from park tourists. Policy measures are identified which could help Nepal increase the economic as well as environmental benefits from nature tourism.Case studies of Nepal's most-visited protected areas emphasize that the lack of funds for protected area management is not the only constraint on effective management. Some important economic and institutional interests have yet to be effectively reconciled with conservation in the protected areas. Most problematic are local people's economic aspirations and the operating practices of the principal government agencies involved — the Department of National Parks and Wildlife Conservation and the Ministry of Tourism. Fortunately there have recently been some encouraging signs of change within both of these agencies.     

Measuring benefits of protected area management: trends across realms and research gaps for freshwater systems

Protected areas remain a cornerstone for global conservation. However, their effectiveness at halting biodiversity decline is not fully understood. Studies of protected area benefits have largely focused on measuring their impact on halting deforestation and have neglected to measure the impacts of protected areas on other threats. Evaluations that measure the impact of protected area management require more complex evaluation designs and datasets. This is the case across realms (terrestrial, freshwater, marine), but measuring the impact of protected area management in freshwater systems may be even more difficult owing to the high level of connectivity and potential for threat propagation within systems (e.g. downstream flow of pollution). We review the potential barriers to conducting impact evaluation for protected area management in freshwater systems. We contrast the barriers identified for freshwater systems to terrestrial systems and discuss potential measurable outcomes and confounders associated with protected area management across the two realms. We identify key research gaps in conducting impact evaluation in freshwater systems that relate to three of their major characteristics: variability, connectivity and time lags in outcomes. Lastly, we use Kakadu National Park world heritage area, the largest national park in Australia, as a case study to illustrate the challenges of measuring impacts of protected area management programmes for environmental outcomes in freshwater systems.     

Using Social Media to Measure the Contribution of Red List Species to the Nature-Based Tourism Potential of African Protected Areas

Cultural ecosystem services are defined by people’s perception of the environment, which make them hard to quantify systematically. Methods to describe cultural benefits from ecosystems typically include resource-demanding survey techniques, which are not suitable to assess cultural ecosystem services for large areas. In this paper we explore a method to quantify cultural benefits through the enjoyment of natured-based tourism, by assessing the potential tourism attractiveness of species for each protected area in Africa using the IUCN’s Red List of Threatened Species. We use the number of pictures of wildlife posted on a photo sharing website as a proxy for charisma, popularity, and ease of observation, as these factors combined are assumed to determine how attractive species are for the global wildlife tourist. Based on photo counts of 2473 African animals and plants, species that seem most attractive to nature-based tourism are the Lion, African Elephant and Leopard. Combining the photo counts with species range data, African protected areas with the highest potential to attract wildlife tourists based on attractive species occurrence were Samburu National Reserve in Kenya, Mukogodo Forest Reserve located just north of Mount Kenya, and Addo Elephant National Park in South-Africa. The proposed method requires only three data sources which are freely accessible and available online, which could make the proposed index tractable for large scale quantitative ecosystem service assessments. The index directly links species presence to the tourism potential of protected areas, making the connection between nature and human benefits explicit, but excludes other important contributing factors for tourism, such as accessibility and safety. This social media based index provides a broad understanding of those species that are popular globally; in many cases these are not the species of highest conservation concern.     

Restoration of Breeding by Snowy Plovers Following Protection from Disturbance

Promoting recreation and preserving wildlife are often dual missions for land managers, yet recreation may impact wildlife. Because individual disturbances are seemingly inconsequential, it is difficult to convince the public that there is a conservation value to restricting recreation to reduce disturbance. We studied threatened western snowy plovers (Charadrius alexandrinus nivosus) at a public beach (Sands Beach, Coal Oil Point Reserve) in Santa Barbara, California (USA) before and during a period when a barrier directed foot traffic away from a section of upper beach where snowy plovers roost. The barrier reduced disturbance rates by more than half. Snowy plovers increased in abundance (throughout the season) and their distribution contracted to within the protected area. Snowy plovers that were outside the protected area in the morning moved inside as people began using the beach. Experiments with quail eggs indicated an 8% daily risk of nest trampling outside the protected area. Before protection, plovers did not breed at Coal Oil Point. During protection, snowy plovers bred in increasing numbers each year and had high success at fledging young. These results demonstrate how recreational disturbance can degrade habitat for shorebirds and that protecting quality habitat may have large benefits for wildlife and small impacts to recreation.     

Evaluating ecotourism in natural protected areas of La Paz Bay, Baja California Sur, México: ecotourism or nature-based tourism?

In natural protected areas, ecotourism could provide the impetus andeconomic investment for improved conservation of species and habitats. However,few studies have attempted to characterise sustainable ecotourism and positiveexamples of ecotourism are still rare. This study conducted a series ofinterviews at the local, regional, and national level in order to identifygeneral feeling and concerns of government and non-government institutions withrespect to ecotourism. Questionnaires were used to assess the extent offulfillment of ecotourism principles by tour operators in protected areas of LaPaz Bay. Government and non-government institutions interviewed expectedecotourism to be a means for regional development, a conservation strategy andcompatible with conservation activities. Ecotourism operators surveyed were morelikely to be considered ecotourism ventures, reaching on average 10 indicators( 3, n = 14), and were found to be providing, insome way, benefits to the conservation of the area. Current ecotourismactivities may provide benefits for conservation, but are not comparable to thecosts involved in the conservation of the protected areas concerned. Hence,current ecotourism activities have not met the expectations of the protectedarea managers. The role that ecotourism can play as a conservation strategydepends on the strategies designed by protected area managers to take touroperators to share the costs and benefits of environmental services.     

Drivers and socioeconomic impacts of tourism participation in protected areas

Nature-based tourism has the potential to enhance global biodiversity conservation by providing alternative livelihood strategies for local people, which may alleviate poverty in and around protected areas. Despite the popularity of the concept of nature-based tourism as an integrated conservation and development tool, empirical research on its actual socioeconomic benefits, on the distributional pattern of these benefits, and on its direct driving factors is lacking, because relevant long-term data are rarely available. In a multi-year study in Wolong Nature Reserve, China, we followed a representative sample of 220 local households from 1999 to 2007 to investigate the diverse benefits that these households received from recent development of nature-based tourism in the area. Within eight years, the number of households directly participating in tourism activities increased from nine to sixty. In addition, about two-thirds of the other households received indirect financial benefits from tourism. We constructed an empirical household economic model to identify the factors that led to household-level participation in tourism. The results reveal the effects of local households' livelihood assets (i.e., financial, human, natural, physical, and social capitals) on the likelihood to participate directly in tourism. In general, households with greater financial (e.g., income), physical (e.g., access to key tourism sites), human (e.g., education), and social (e.g., kinship with local government officials) capitals and less natural capital (e.g., cropland) were more likely to participate in tourism activities. We found that residents in households participating in tourism tended to perceive more non-financial benefits in addition to more negative environmental impacts of tourism compared with households not participating in tourism. These findings suggest that socioeconomic impact analysis and change monitoring should be included in nature-based tourism management systems for long-term sustainability of protected areas.     

The Impact of Land Abandonment on Species Richness and Abundance in the Mediterranean Basin: A Meta-Analysis

Land abandonment is common in the Mediterranean Basin, a global biodiversity hotspot, but little is known about its impacts on biodiversity. To upscale existing case-study insights to the Pan-Mediterranean level, we conducted a meta-analysis of the effects of land abandonment on plant and animal species richness and abundance in agroforestry, arable land, pastures, and permanent crops of the Mediterranean Basin. In particular, we investigated (1) which taxonomic groups (arthropods, birds, lichen, vascular plants) are more affected by land abandonment; (2) at which spatial and temporal scales the effect of land abandonment on species richness and abundance is pronounced; (3) whether previous land use and current protected area status affect the magnitude of changes in the number and abundance of species; and (4) how prevailing landforms and climate modify the impacts of land abandonment. After identifying 1240 potential studies, 154 cases from 51 studies that offered comparisons of species richness and abundance and had results relevant to our four areas of investigation were selected for meta-analysis. Results are that land abandonment showed slightly increased (effect size  = 0.2109, P<0.0001) plant and animal species richness and abundance overall, though results were heterogeneous, with differences in effect size between taxa, spatial-temporal scales, land uses, landforms, and climate. In conclusion, there is no “one-size-fits-all” conservation approach that applies to the diverse contexts of land abandonment in the Mediterranean Basin. Instead, conservation policies should strive to increase awareness of this heterogeneity and the potential trade-offs after abandonment. The strong role of factors at the farm and landscape scales that was revealed by the analysis indicates that purposeful management at these scales can have a powerful impact on biodiversity.     

Landscape-moderated biodiversity effects of agri-environmental management: a meta-analysis

Agri-environmental management (AEM) is heralded as being key to biodiversity conservation on farmland, yet results of these schemes have been mixed, making their general utility questionable. We test with meta-analysis whether the benefits of AEM for species richness and abundance of plants and animals are determined by the surrounding landscape context. Across all studies (109 observations for species richness and 114 observations for abundance), AEM significantly increased species richness and their abundance. More specifically, we test the hypothesis that AEM benefits species richness and abundance (i.e. increases the difference between fields with and without AEM) more in simple than in complex landscapes. In croplands, species richness but not abundance was significantly enhanced in simple but not in complex landscapes. In grasslands, AEM effectively enhanced species richness and abundance regardless of landscape context. Pollinators were significantly enhanced by AEM in simple but not in complex landscapes in both croplands and grasslands. Our results highlight that the one-size-fits-all approach of many agri-environmental programmes is not an efficient way of spending the limited funds available for biodiversity conservation on farmland. Therefore, we conclude that AEM should be adapted to landscape structure and the species groups at which they are targeted.     

The Importance of a Social Science Research Agenda in the Management of Protected Natural Areas,with Selected Examples

The advent of the modern protected area movement began in 1872 with the creation of Yellowstone National Park in the United States. For a century thereafter, as more nations began to set up protected area systems, the movement was largely western-dominated and adhered to ‘fences and fines’ forms of conservation. As many more developing nations gained independence in the latter half of the twentieth century, it was increasingly recognized that strict forms of conservation based on western ideals of nature could not be sustained in the long term. Specifically, many rural people in developing countries are dependent on local natural resources, and the conservation rules put into place in many protected areas frequently forbade all extraction and in many cases all entry except for tourism or research. This created a climate of increasing park-people conflicts that in many cases compromised conservation goals and led to a refocus in protected areas management and research in the social sciences worldwide. Here I describe survey and non-survey based protocols developed to study the effectiveness of protected areas in the societal realm. Policy gap analyses, rapid rural appraisals, key informant and focus group surveys and structured and semi-structured social surveys are described. Such studies can allow managers to plan for interventions where needed and can aid in designing appropriate local development projects in an effort to ameliorate park-people conflicts. I finish with a preliminary social research protocol, tested in May, 2009, for Yachang Orchid Reserve, Guangxi Province, the People’s Republic of China.     

国家重点保护野生植物的保护现状及潜在分布区预测分析

野生植物是自然生态系统的重要组成部分,中国是野生植物种类最丰富的国家之一。研究国家重点保护野生植物的分布特征、保护现状以及潜在分布区,对于制定与支持生物多样性保护策略具有重要意义。该研究基于1 032种(隶属于129科315属)国家重点保护野生植物,利用前5%丰富度算法识别其热点地区,并与自然保护区叠加评估其保护成效、确定保护空缺,进而运用MaxEnt模型预测了国家重点保护野生植物的潜在分布区分布与变化趋势。结果表明:(1)中国南部和西南部是国家重点保护野生植物物种丰富度最高的地区,尤其是四川中部、云南南部和东南部、广西北部、广东北部与海南。(2)热点网格的保护成效分析表明,171个(85.50%)热点网格得到了有效保护(含80.50%的物种),29个(14.50%)热点网格未得到自然保护区的保护(含51.20%物种)。(3)通过比较当前与未来气候变化下国家重点保护野生植物的潜在分布区分布,发现未来潜在分布区将向西藏东南部、广西西南部、广东南部以及福建南部等地扩张,而向环四川盆地、云南南部和贵州南部等地缩减。因此,需要加强这些区域生物多样性的动态监测,持续关注气候变化对该区域国家重点保护野生植物的影响。基于该研究所确定的热点网格、保护成效以及潜在分布区的分析结果,可为国家重点保护野生植物多样性优先保护区的确定和保护政策的制定提供有力的数据支持与参考。     

中国猫科动物红外相机监测平台介绍: 民间环保机构的数据整合

中国猫科动物红外相机监测平台始建于2007年, 致力于评估中国12种本土野生猫科动物的保护现状, 并推动猫科动物保护。该平台由中国猫科动物保护联盟(猫盟)牵头组织, 与科研院所、高校、保护组织、政府部门、保护地管理机构等合作开展监测。监测点涵盖我国10个省/自治区28个监测点, 包括自然保护区、风景名胜区、社会公益保护地、林场、非保护地等多种类型。根据调查目标和内容, 红外相机采用网格化布设和沿样线布设两种调查方案。监测数据由猫盟集中管理, 并与保护地共享使用。截至2019年12月, 平台共设置有效调查/监测位点939个, 有效相机工作日合计约283,239天, 获得有效独立探测164,262次, 积累红外相机照片/视频约25万份(删除连续空拍后), 另有约5万份待处理。记录到分属7目24科的91种野生兽类与分属9目23科的102种野生鸟类物种, 其中国家I、Ⅱ级重点保护野生动物分别有25种与55种。在23个监测点记录到10种猫科动物, 独立探测共6,507次, 其中金钱豹(Panthera pardus) 3,196次(50.7%), 豹猫(Prionailurus bengalensis) 2,817次(44.7%)。加强监测数据分析能力、评估濒危猫科动物种群现状、建立志愿者工作团队是猫科动物监测平台今后的重点工作方向。     

Determinants of the diversity of plants, birds and mammals of coastal islands of the Humboldt current systems: implications for conservation

Sound conservation plans for islands require understanding the processes underlying to the patterns of species richness and composition. Larger islands are often the targets of conservation assuming that the island area mainly determines species richness, and that species composition is nested across islands. However, in small-island these patterns could be altered because of stochastic processes, and species assemblages could be disharmonious. In addition, human impact could further modify the distribution pattern and diversity. Here we use the case of seven islands from the coastal system of Coquimbo as a model to address the role of environmental variables and human impacts on species richness and assembly rules of plants, birds, and mammals. We hypothesize (a) the existence of a small-island effect, and the prevalence of habitat diversity and anthropogenic impacts as main drivers of species richness, and (b) the existence of disharmonious assemblages, characterized by a low degree of nestedness and random patterns of species co-occurrence. Our results showed that (a) species richness is mainly correlated with habitat diversity, and only weakly related to island area supporting the ‘small-island effect’ and (b) species composition is highly structured, but that such structure may be the result of anthropogenic activities. Nestedness was observed in plants and landbirds, while co-occurrence patterns were only detected in plants. Assemblages in small-islands departed from the nestedness pattern and maintain rare species. Currently, only three of the seven islands are protected by national regulations, excluding the smaller ones that are subjected to human disturbance and invasive mammals. Our study suggests that it necessary to include all the islands in a major protected area to preserve both richness and species composition of a number of representative islands of the Humboldt current systems. We showed that conservation plans solely based on island area might not be robust.     

Protected areas alleviate climate change effects on northern bird species of conservation concern

Global climate change is a major threat to biodiversity, posing increasing pressures on species to adapt in situ or shift their ranges. A protected area network is one of the main instruments to alleviate the negative impacts of climate change. Importantly, protected area networks might be expected to enhance the resilience of regional populations of species of conservation concern, resulting in slower species loss in landscapes with a significant amount of protected habitat compared to unprotected landscapes. Based on national bird atlases compiled in 1974–1989 and 2006–2010, this study examines the recent range shifts in 90 forest, mire, marshland, and Arctic mountain heath bird species of conservation concern in Finland, as well as the changes in their species richness in protected versus unprotected areas. The trends emerging from the atlas data comparisons were also related to the earlier study dealing with predictions of distributional changes for these species for the time slice of 2051–2080, developed using bioclimatic envelope models (BEMs). Our results suggest that the observed changes in bird distributions are in the same direction as the BEM‐based predictions, resulting in a decrease in species richness of mire and Arctic mountain heath species and an increase in marshland species. The patterns of changes in species richness between the two time slices are in general parallel in protected and unprotected areas. However, importantly, protected areas maintained a higher level of species richness than unprotected areas. This finding provides support for the significance and resilience provision of protected area networks in preserving species of conservation concern under climate change.