G. Copperthwaite , M.J. O’Connell , R. Berry , K. Lynch , R. Bennett
{"title":"Characteristics of global datasets used to support biodiversity conservation action and policy","authors":"G. Copperthwaite , M.J. O’Connell , R. Berry , K. Lynch , R. Bennett","doi":"10.1016/j.jnc.2025.127111","DOIUrl":"10.1016/j.jnc.2025.127111","url":null,"abstract":"<div><div>Access to global datasets that describe the ‘state’ of biodiversity across all nation states, are essential to provide the means by which national and international conservation agencies and organisations can: (1) identify priorities, (2) focus limited financial resources, (3) develop and enhance legislative frameworks, (4) identify capacity needs, (5) evaluate progress and compliance in relation to commitments, and (6) support biodiversity-related research.</div><div>This paper reports on an evaluation of the characteristics of 336 open source global datasets in relation to whether a dataset: (1) includes ‘contemporary’ information less than five years old, (2) provides longitudinal, repeat-measure information, (3) contains missing data for one or more nation states, (4) has the ability to support trend analysis, (5) contains information on projected likely future conditions or state, and (6) requires operator extraction or manipulation prior to use.</div><div>Searches were conducted for global open source datasets via the internet and grey literature. A total of 336 datasets were identified and allocated into one of three broad thematic areas (biodiversity, the abiotic environment, and socio-economics), and further into 17 sub-areas.</div><div>Of the 336 datasets evaluated 37 % provided information that was more than five years out of date. Nearly a fifth of all datasets (18 %) provided only a ‘snap-shot’ information i.e. data that were not longitudinal, and trend analysis was not possible for 22 % of datasets. Only 5 % of the collated datasets provided information about future potential ‘state’, and 29 % had missing data (i.e. with one or more countries not providing information). In terms of the readiness for immediate use of the data, 11 % of the datasets required some form of post-access management.</div><div>Characterising available datasets is an essential element of supporting improvements to the information and evidence available for conservation practitioners. Our evaluation suggests that despite a range of important initiatives and national structural changes in the way data are collected, there is still some way to go before truly high utility data are available to the global conservation community.</div></div>","PeriodicalId":54898,"journal":{"name":"Journal for Nature Conservation","volume":"89 ","pages":"Article 127111"},"PeriodicalIF":2.5,"publicationDate":"2025-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145220241","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Leonardo Oliveira-Silva , Silvia Yasmin Lustosa-Costa , Robson da Costa Tamar Ramos , Bráulio A. Santos , Telton Pedro Anselmo Ramos
{"title":"Fish metacommunity dynamics in an intermittent river of Northeast Brazil: ecological drivers and conservation implications","authors":"Leonardo Oliveira-Silva , Silvia Yasmin Lustosa-Costa , Robson da Costa Tamar Ramos , Bráulio A. Santos , Telton Pedro Anselmo Ramos","doi":"10.1016/j.jnc.2025.127112","DOIUrl":"10.1016/j.jnc.2025.127112","url":null,"abstract":"<div><div>This study focuses on the Mamanguape River in Northeast Brazil to investigate how environmental conditions influence fish assemblages within a metacommunity framework, offering insights into ecological dynamics that are broadly applicable to freshwater systems globally. Surveys conducted across seasonal variations, in the Mamanguape River revealed that fish diversity was higher in downstream sections, while the number of rare species decreased during dry period. These findings highlight the pivotal role of environmental gradients such as altitude, water velocity, and dissolved oxygen in species distributions and their resilience to changing conditions. During wet periods, mass effects facilitated long-distance dispersal, allowing species to recolonize lower-quality habitats. However, environmental sorting remained a crucial factor, with species distributed according to the conditions they are best adapted to. This resulted in compositional differences among sections of the river, a pattern likely consistent in intermittent river systems worldwide. While some sites in the upper section dry out completely, the remaining lentic (ponding) habitats serve as essential refuges, supporting fish communities until conditions improve. Globally, intermittent river systems face increasing conservation challenges due to anthropogenic pressures such as water infrastructure projects and altered flow regimes. In the Mamanguape River, the São Francisco River Integration Project and the Acauã-Araçagi canal pose risks to the ecological balance by disrupting the natural intermittent river regime. This study emphasizes the urgent need for conservation measures to protect freshwater biodiversity in the Mamanguape River and other similar systems, highlighting the broader implications of mitigating the impacts of environmental changes on intermittent rivers worldwide.</div></div>","PeriodicalId":54898,"journal":{"name":"Journal for Nature Conservation","volume":"89 ","pages":"Article 127112"},"PeriodicalIF":2.5,"publicationDate":"2025-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145158192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Alice Misuri , Elena Tricarico , Lorenzo Lazzaro , Sara Forni , Eugenia Siccardi , Marco Morbidelli , Alberto Masoni , Giacomo Santini , Giuseppe Mazza , Alessandra Lagomarsino , Silvia Landi , Paride Balzani , Renato Benesperi , Daniele Viciani , Claudia Becagli , Michele Mugnai
{"title":"Impacts of the invasive alien prickly pear, Opuntia stricta (Haw.) Haw., on natural communities of Mediterranean insular habitats","authors":"Alice Misuri , Elena Tricarico , Lorenzo Lazzaro , Sara Forni , Eugenia Siccardi , Marco Morbidelli , Alberto Masoni , Giacomo Santini , Giuseppe Mazza , Alessandra Lagomarsino , Silvia Landi , Paride Balzani , Renato Benesperi , Daniele Viciani , Claudia Becagli , Michele Mugnai","doi":"10.1016/j.jnc.2025.127110","DOIUrl":"10.1016/j.jnc.2025.127110","url":null,"abstract":"<div><div><em>Opuntia</em> spp. are important invasive alien plants threatening Mediterranean habitats, particularly in island ecosystems, but few studies have assessed their ecological impacts and relationships with invertebrate communities, focusing more on socio-economic impacts and loss of plant diversity. To fill this gap, we aimed to evaluate the impacts of <em>Opuntia stricta</em> (Haw.) Haw. on the native plant and invertebrate communities of Capraia, a small Mediterranean island of high naturalistic value in central Italy and particularly invaded by this species. We investigated the natural communities occurring in EU habitats of conservation interest, comparing the areas invaded by <em>O. stricta</em> with control one. To thoroughly evaluate the impacts of this species on biodiversity, we assessed multiple groups of organisms, specifically vascular plants, ants, and other soil microarthropods, by randomly sampling a total of 12 plots of 4 m<sup>2</sup> (6 invaded and 6 control plots). Samples were also collected to analyze soil physico-chemical properties. We estimated the abundance of all the groups and analyzed diversity indices and community composition. <em>O. stricta</em> seemed to significantly impact only plant communities (pseudoF<sub>1,10</sub> = 17.92, P = 0.01), with a decrease in species richness in the invaded areas, but not on soil properties or invertebrate communities. However, the remarkable changes in the vegetation structure of the island’s maquis could threaten natural habitats and consequently alter other parameters related to plants (e.g., shelters or resources for animals). Therefore, further studies could assess the indirect impacts of this alien species and verify the presence of complex processes resulting from its invasion.</div></div>","PeriodicalId":54898,"journal":{"name":"Journal for Nature Conservation","volume":"89 ","pages":"Article 127110"},"PeriodicalIF":2.5,"publicationDate":"2025-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145220335","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Beyond a single sensory experience: A new approach to explore the mechanism of nature sensory experiences for pro-environmental behaviors","authors":"Hu Yu , Bin Zhou , Xueling Tan","doi":"10.1016/j.jnc.2025.127104","DOIUrl":"10.1016/j.jnc.2025.127104","url":null,"abstract":"<div><div>Mounting evidence suggests that incorporating emotional aspects into nature sensory experiences can enhance individuals’ involvement in pro-environmental behaviors. However, investigating the contribution of diverse types to these sensory experiences remains a significant challenge. Based on the involvement theory and Stimulus-Organism-Response theory, this study extends the nature sensory experiences to five modes, and constructs a structural equation model to test the mediating effect of tourists’ involvement and place attachment, as well as the moderating effect of awe. Results reveal that, rather than directly influencing pro-environmental behaviors, natural sensory experiences, specifically sight, hearing, smell, taste, and touch, require emotional elements such as tourist involvement and place attachment to fully mediate between the two, with awe having a significant moderating effect. The data suggests a hierarchical pattern in how different dimensions of nature sensory experiences influence pro-environmental behaviors, with varying degrees of impact. This implies that nature sensory experiences can enhance tourists’ environmentally friendly attitudes and subsequently foster pro-environmental actions. A unique aspect of this study is its consideration of the mediating roles played by tourists’ involvement and place attachment, alongside the moderating role of awe. Based on these findings, we propose strategies for enhancing pro-environmental behaviors through a combination of multi-sensory design stimuli and single dynamic stimuli, offering valuable insights for the environmental management of nature tourism destinations.</div></div>","PeriodicalId":54898,"journal":{"name":"Journal for Nature Conservation","volume":"89 ","pages":"Article 127104"},"PeriodicalIF":2.5,"publicationDate":"2025-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145220338","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Nature-based Solutions in the Mediterranean Region: A look back and moving forward","authors":"Lisa Ernoul , Benjamin Hetherington","doi":"10.1016/j.jnc.2025.127109","DOIUrl":"10.1016/j.jnc.2025.127109","url":null,"abstract":"<div><div>Urbanization and agricultural intensification have an important impact on biodiversity around the Mediterranean basin. One response has been the take-up of the concept of Nature-based Solutions, notably promoted by the International Union for Conservation of Nature. Although the term is widely employed, there is great discrepancy in the definition, use, and intended biodiversity and/or societal impacts. We conducted a literature review on the state of the art of Nature-based Solutions in the Mediterranean basin, identifying the obstacles concerning their implementation and highlighting recommendations for overcoming these difficulties. The study analysed over 200 documents including scientific articles, guidelines and policy documents. Recommendations were grouped into categories (Governance, Funding, Integration, and Technical aspects) and key messages were identified. The results showed that interdisciplinarity and participative practices are essential and that systematic and political changes are needed. Selecting and adapting Nature-based Solutions to fit specific social and ecological contexts and responding to trade-offs and inequalities were highlighted as prerequisites. Public communication and funding schemes were also important levers for improving implementation. The results show that although Mediterranean-specific NbS remain an emerging topic in scientific literature, a broad range of other types of documents, including international academic articles, can be useful for local practitioners.</div></div>","PeriodicalId":54898,"journal":{"name":"Journal for Nature Conservation","volume":"89 ","pages":"Article 127109"},"PeriodicalIF":2.5,"publicationDate":"2025-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145220243","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yuangang Yang , Yu Zhao , Hua Li , Peng Luo , Bin Li , Tongzuo Zhang , Hao Liu , Zhangqiang You
{"title":"Current population status, challenges and prospects of the endangered white-lipped deer endemic to the Qinghai-Tibet Plateau","authors":"Yuangang Yang , Yu Zhao , Hua Li , Peng Luo , Bin Li , Tongzuo Zhang , Hao Liu , Zhangqiang You","doi":"10.1016/j.jnc.2025.127107","DOIUrl":"10.1016/j.jnc.2025.127107","url":null,"abstract":"<div><div>The white-lipped deer, an endangered deer species unique to the Qinghai-Tibet Plateau, faces a severe survival crisis. Despite increased research on white-lipped deer, no systematic effort has comprehensively reviewed the published literature or evaluated current knowledge of the species. In this study, we reviewed available published papers to provide the following information on the species: a) the current population status; b) primary threats; c) conservation limitations and recommendations. Our findings indicate that confirmed distribution records for the white-lipped deer exist for only four provinces. Furthermore, records of captive breeding and ex situ conservation of this species over the past decade (2015–2025) originate from only 15 wildlife conservation centers and zoos. Based on a literature review and the authors’ research experience, we identify four primary threats currently confronting the white-lipped deer population: habitat loss and fragmentation, poaching, the combined pressures of resource competition with domestic animals and human-deer conflicts, and reproductive challenges. Persistent conservation limitations include an unclear understanding of its population size and distribution status, potentially unstable genetic diversity, ambiguous habitat distribution, the need for strengthened law enforcement, and an insubstantial research foundation. Holistic conservation actions, including reinitiating specialized population surveys, establishing ecological corridors, optimizing protected areas, decreasing human disturbance, fostering cross-jurisdictional cooperation, enhancing legal awareness and nature education, and increasing financial support for white-lipped deer research, are essential for the persistence of this endangered species.</div></div>","PeriodicalId":54898,"journal":{"name":"Journal for Nature Conservation","volume":"89 ","pages":"Article 127107"},"PeriodicalIF":2.5,"publicationDate":"2025-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145220303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Mapping the potential habitats of Nicobar Megapode – An endemic bird of Nicobar Islands, India","authors":"Sneha Pandey , Himani Singh Khati , Nehru Prabakaran , Amit Kumar , Sivakumar Kuppusamy , Gautam Talukdar","doi":"10.1016/j.jnc.2025.127106","DOIUrl":"10.1016/j.jnc.2025.127106","url":null,"abstract":"<div><div>The Nicobar megapode (<em>Megapodius nicobariensis</em>), classified as vulnerable by the IUCN, is endemic to the Nicobar Islands in the Bay of Bengal. This terrestrial bird is known for its mound-building behavior for incubation and prefers coastal habitats. This species has suffered a sharp population decline following the 2004 Indian Ocean tsunami and the coastal subsidence. Coastal land sinking that ranged between 2.85–1.1 m in the Nicobar Islands resulted in irreversible loss of coastal habitats, and the area of suitable habitat available for this species remains unexplored. This study used MaxEnt algorithm to analyze the habitat suitability of Nicobar megapode across the Nicobar Islands. A total of 103 unique occurrence points were compiled from research papers, scientific reports, a PhD thesis, and the eBird platform. Nine environmental variables were used and the model demonstrated strong performance and robustness with an AUC value of 0.90. The key factors influencing the species’ distribution were distance from the beach (60.3 %), followed by canopy height (13.4 %), elevation (9.1 %) and distance from road (6.6 %). The model indicated that the Nicobar megapode prefers habitats with moderately dense forests, canopy height ranging between 5–20 m near sandy beaches of coastal forests. The highest amount of suitable habitats was found on the Great Nicobar Islands (31.39 km<sup>2</sup>), Teressa Island (11.39 km<sup>2</sup>), Little Nicobar Island (9.74 km<sup>2</sup>) and Nancowry Island (6.53 km<sup>2</sup>). These findings highlight the critical role of coastal forests, especially in the larger islands like Great Nicobar, Teressa and Little Nicobar in supporting the long-term conservation of the Nicobar megapode.</div></div>","PeriodicalId":54898,"journal":{"name":"Journal for Nature Conservation","volume":"89 ","pages":"Article 127106"},"PeriodicalIF":2.5,"publicationDate":"2025-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145267275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Motivation-based segmentation and satisfaction of hikers in Hong Kong","authors":"Sai Leung Ng","doi":"10.1016/j.jnc.2025.127101","DOIUrl":"10.1016/j.jnc.2025.127101","url":null,"abstract":"<div><div>There is a dearth of research on hiking tourism because hikers are often not differentiated from park visitors. This study aims at segmenting hikers based on their motivation, and investigating their interrelationship among hikers in Hong Kong. A questionnaire survey interviewed 859 hikers from December 2020 to May 2021. Four motives, namely “nature fitness”, “social interaction”, “internal peace”, and “self-development”, and four hiker segments, namely “enthusiastic hiker”, “relaxer,” “anthropocentric hiker”, and “passive hiker”, were identified. Motives “nature fitness”, “social interaction”, and “self-development” were significant predictors of satisfaction. This study not only provides a reference to the promotion and development of hiking tourism but also inform conservation strategies by aligning park infrastructure, educational programs, and management priorities with segment-specific behaviors and motivations.</div></div>","PeriodicalId":54898,"journal":{"name":"Journal for Nature Conservation","volume":"89 ","pages":"Article 127101"},"PeriodicalIF":2.5,"publicationDate":"2025-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145158193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Stephen G. Bramwell , Philip Watson , Sarah Hamman , Kathleen Painter
{"title":"Economic impacts of using working lands and prairie preserves for habitat protection: An example from Thurston County, Washington","authors":"Stephen G. Bramwell , Philip Watson , Sarah Hamman , Kathleen Painter","doi":"10.1016/j.jnc.2025.127094","DOIUrl":"10.1016/j.jnc.2025.127094","url":null,"abstract":"<div><div>This study investigates the economic impacts of agricultural Working Lands Easements (WLE) and New Reserves (NR) in a Habitat Conservation Plan (HCP), and provides an example based in Thurston County, Washington. We analyzed the effect of varying levels of WLE inclusion in the County HCP, focusing on direct economic impacts, restoration costs, livestock production costs, tax revenue, and employment multipliers. The baseline assumption was that all funding for NR sectors would be locally sourced, displacing other local spending. Results show that scenarios with higher agricultural WLE inclusion generated significantly greater economic impacts, including higher direct economic impacts, tax revenue, and job creation, as compared to scenarios with minimal or no WLE involvement. When external funding for NR sectors was introduced at 15% and 25% levels, the economic impact of these sectors increased, suggesting the importance of securing non-local funding to enhance conservation efforts without adversely affecting the local economy. The study highlights the potential synergies of mandated habitat conservation and rural economic development, emphasizing the need for aspirational policy interventions that deliver economic benefits while achieving conservation goals. These findings provide insights for policymakers designing habitat conservation strategies that support both farm-based economic opportunity and environmental stewardship.</div></div>","PeriodicalId":54898,"journal":{"name":"Journal for Nature Conservation","volume":"89 ","pages":"Article 127094"},"PeriodicalIF":2.5,"publicationDate":"2025-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145121278","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Saúl A. Amador-Alcalá , Fredy A. Falconi-Briones , Gerardo Carreón-Arroyo , Fco.Javier Valenzuela-Amarillas , Carlos M. Valdez-Coronel , Octavio Monroy-Vilchis
{"title":"Potential site for reintroduction of the Mexican wolf (Canis lupus baileyi) in Northwestern Mexico: Prey and biomass","authors":"Saúl A. Amador-Alcalá , Fredy A. Falconi-Briones , Gerardo Carreón-Arroyo , Fco.Javier Valenzuela-Amarillas , Carlos M. Valdez-Coronel , Octavio Monroy-Vilchis","doi":"10.1016/j.jnc.2025.127105","DOIUrl":"10.1016/j.jnc.2025.127105","url":null,"abstract":"<div><div>The extinction of the Mexican wolf (<em>Canis lupus baileyi</em>) has been linked to human hunting, a decline in prey populations, and habitat loss. This study assessed the abundance and biomass of potential prey of the Mexican wolf for its reintroduction in northeastern Sonora, Mexico. Using capture-recapture models and camera traps across different mountain ranges. The findings confirmed a high availability of potential prey biomass in Natural protected areas such as the APFF-Bavispe and Sierra San Luis. Twenty-three mammal and nine bird species were identified as potential prey for the Mexican wolf during 6,875 trap days. Other predators recorded in the region include black bear, puma, and jaguar. The highest relative abundance index observed for white-tailed deer (3.20 records/100 trap days). The prey biomass in the study area is 33 kg/km<sup>2</sup>, mainly white-tailed deer and collared peccary. This biomass can support a population of 20 to 40 Mexican wolves; however, social factors must also be considered for the reintroduction of these wolves. There is a strong biological basis for the reintroduction of the Mexican wolf in northeastern Sonora, and it is crucial to initiate actions that promote effective wildlife management alongside livestock activity.</div></div>","PeriodicalId":54898,"journal":{"name":"Journal for Nature Conservation","volume":"89 ","pages":"Article 127105"},"PeriodicalIF":2.5,"publicationDate":"2025-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145267280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}