Urban Ecosystems最新文献_第9页

Initiating, innovating and accelerating edible cities. A case study based on two transition experiments in the city of Dresden (Germany) 启动、创新和加速可食用城市。基于德累斯顿市两个过渡实验的案例研究（德国）

IF 2.9 3区环境科学与生态学

Urban Ecosystems Pub Date : 2024-02-26 DOI: 10.1007/s11252-024-01525-1

Kristin Reiß, Thea Luisa Seifert, Martina Artmann

{"title":"Initiating, innovating and accelerating edible cities. A case study based on two transition experiments in the city of Dresden (Germany)","authors":"Kristin Reiß, Thea Luisa Seifert, Martina Artmann","doi":"10.1007/s11252-024-01525-1","DOIUrl":"https://doi.org/10.1007/s11252-024-01525-1","url":null,"abstract":"Civic transition experiments targeting sustainable food production increasingly engage with edible cities aiming at providing free food on public urban spaces. To deepen the understanding regarding how transition experiments can build urban transformative capacities, this paper presents a transdisciplinary case study on two civic edible city initiatives and their measures to cooperatively initiate, innovate, and accelerate edible cities in Dresden (Germany). We identified the two key action areas “civic participation” and “cooperative area activation” covering ten key transition activities to illustrate the variety and content of a transformation towards an edible city. Based on expert interviews and document analyses, we evaluated their process progression by linking research from urban ecology with transformation science. By visualizing its quantitative results, common and distinct patterns of the edible city initiatives could be made visible. Overall, we found that the level of activity is highest in the key action area of “citizen participation”. In this context, both transition experiments had different but specific foci in terms of their key transition activities (i.e. education, activation of stakeholders), whereby activities related to civic empowerment and social cohesion were lacking in both cases. To re-shape narratives pertaining to land access, food production, and participation under the principles of justice, we suggest that transition experiments related to “civic participation” and “cooperative area activation” must be approached together. Our systematic assessment can then enable civic transition teams to strategically identify common goals that need to be prioritized for initiating, innovating, and accelerating urban edible commons.","PeriodicalId":48869,"journal":{"name":"Urban Ecosystems","volume":"33 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139967885","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}

引用次数: 0

The effect of root shaving and biostimulant application on the transplant success of six common Australian urban tree species 刨根和施用生物刺激剂对澳大利亚六种常见城市树种移植成功率的影响

IF 2.9 3区环境科学与生态学

Urban Ecosystems Pub Date : 2024-02-22 DOI: 10.1007/s11252-024-01522-4

Ariningsun Cinantya, Anthony Manea, Michelle R. Leishman

{"title":"The effect of root shaving and biostimulant application on the transplant success of six common Australian urban tree species","authors":"Ariningsun Cinantya, Anthony Manea, Michelle R. Leishman","doi":"10.1007/s11252-024-01522-4","DOIUrl":"https://doi.org/10.1007/s11252-024-01522-4","url":null,"abstract":"To enhance the establishment of container-grown trees, nursery and urban forest practitioners use root pruning to improve plant root structure. However, some methods of root pruning may cause stress to the plant and reduce shoot growth. One potential approach to mitigating tree stress is the application of biostimulants. This study aimed to determine the impact root shaving, a type of root pruning, has on the growth of urban plant species, and whether biostimulant application mitigates this impact. To address these aims, we applied root shaving (not shaved, shaved) and biostimulant (control, humic substance, protein hydrolysate, seaweed extract) treatments to six tree species that are commonly planted in the Sydney metropolitan area, Australia in a factorial design. The study consisted of a glasshouse and field experiment to simulate nursery production and urban field conditions, respectively. We found that the assimilation rate of the plants was not affected by root shaving but four of the species still experienced reductions in shoot growth in the short-term. This reduction was a result of the plants allocating resources to root growth to compensate for the root loss. However, in the long-term, the plants were able to compensate for this reduction in shoot growth. We found that biostimulant application did not mitigate the short-term impacts of root shaving on plant growth. We can conclude that root shaving and biostimulant application do not affect plant establishment in the long-term.","PeriodicalId":48869,"journal":{"name":"Urban Ecosystems","volume":"129 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139952820","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}

引用次数: 0

Wildlife and the city. Modelling wild boar use of urban nature: Empirical contribution, methodological proposal 野生动物与城市。模拟野猪对城市自然的利用：经验贡献、方法建议

IF 2.9 3区环境科学与生态学

Urban Ecosystems Pub Date : 2024-02-21 DOI: 10.1007/s11252-024-01510-8

Carole Marin, Laurent Couderchet, Grégoire Le Campion, Jérôme Werno

{"title":"Wildlife and the city. Modelling wild boar use of urban nature: Empirical contribution, methodological proposal","authors":"Carole Marin, Laurent Couderchet, Grégoire Le Campion, Jérôme Werno","doi":"10.1007/s11252-024-01510-8","DOIUrl":"https://doi.org/10.1007/s11252-024-01510-8","url":null,"abstract":"Implementation of nature into urban areas provides resting, breeding, watering, feeding and movement opportunities for urban wildlife, whose knowledge of spatial ecology is still incomplete. This article focuses on space use by urban wild boar Sus scrofa in the central part of the Bordeaux Metropolis (France). We used species distribution modelling to assess urban ecological niche of wild boars and to identify landscape features that they select or avoid. We created a database based on field surveys carried out on a sample of grid cells where evidence of boar presence was recorded. We used logistic regression models to predict wild boar presence in the study area. Our results showed that the probability of boar presence was driven by access to resources and modulated by avoidance of densely built-up areas. In contrast, urban boars appeared to be indifferent to habitat fragmentation and secondary roads. Finally, a large part of the urbanistic urban green frame of Bordeaux was likely to support wild boar. These results provide a first picture of the situation, but must be considered as a first stage of investigations on the spatial ecology of urban boars. They also need to be placed in a broader socio-ecological context. From a life science perspective, urban wild boars provide an excellent example of urban wildlife adaptation. However, human-wildlife coexistence also raises planning, management, socio-cultural and ethical issues. We argue that objectifying wildlife use of urban space is a prerequisite to implement meaningful management measures. With this in mind, we proposed and discussed a simple protocol that could be adapted to other species whose urban ranges are poorly known.","PeriodicalId":48869,"journal":{"name":"Urban Ecosystems","volume":"12 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139925995","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}

引用次数: 0

Can you nest where you roost? Waterbirds use different sites but similar cues to locate roosting and breeding sites in a small Indian city 你能在栖息的地方筑巢吗？在印度的一个小城市里，水鸟利用不同的地点但相似的线索来确定栖息地和繁殖地的位置

IF 2.9 3区环境科学与生态学

Urban Ecosystems Pub Date : 2024-02-21 DOI: 10.1007/s11252-023-01454-5

Kanishka Mehta, Vijay K. Koli, Swati Kittur, K. S. Gopi Sundar

{"title":"Can you nest where you roost? Waterbirds use different sites but similar cues to locate roosting and breeding sites in a small Indian city","authors":"Kanishka Mehta, Vijay K. Koli, Swati Kittur, K. S. Gopi Sundar","doi":"10.1007/s11252-023-01454-5","DOIUrl":"https://doi.org/10.1007/s11252-023-01454-5","url":null,"abstract":"Tropical cities provide challenging conditions for resident wild species to undertake critical activities such as roosting and breeding. Tree-nesting waterbirds are widespread urban inhabitants but how they choose sites for these critical activities in urban areas, and whether requirements vary by species, are poorly understood. We assessed whether waterbirds chose roosting and nesting sites using similar cues in a rapidly urbanising small Indian city, Udaipur. Roost sites (N = 78, 17 species especially Ardeola grayii, Bubulcus ibis, Pseudibis papillosa) were located mostly beside roads and wetlands. Nest sites (N = 130, 12 species especially B. ibis, P. papillosa and Anastomus oscitans) were different from roost sites and were located mostly in built-up areas and wetlands. Waterbirds used 23 of 39 available tree species for roosting and nesting, strongly preferring snags and the largest trees of introduced (Azadirachta indica), native (Ficus spp., Vachellia nilotica) and exotic (Eucalyptus sp.) species. Site locations for both activities were associated negatively with built-up areas at the smallest spatial scale. At larger spatial scales they were associated positively with wetlands and built-up areas, with waterbirds entirely avoiding the Aravalli mountains. Individual waterbird species displayed idiosyncrasies in choice of tree species but used similar cues to locate roost and nest sites. Retaining large trees and wetlands across Udaipur city is essential to allow space for waterbirds’ critical activities. The scale and diversity of waterbirds roosting and nesting in Udaipur city is unprecedented suggesting that the ability of small tropical cities to aid urban biodiversity conservation has been overlooked.","PeriodicalId":48869,"journal":{"name":"Urban Ecosystems","volume":"29 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139928474","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}

引用次数: 0

Biostimulants do not affect the performance of urban plant species grown under drought stress 生物刺激素不会影响在干旱胁迫下生长的城市植物物种的表现

IF 2.9 3区环境科学与生态学

Urban Ecosystems Pub Date : 2024-02-17 DOI: 10.1007/s11252-024-01521-5

Ariningsun Cinantya, Anthony Manea, Michelle R. Leishman

{"title":"Biostimulants do not affect the performance of urban plant species grown under drought stress","authors":"Ariningsun Cinantya, Anthony Manea, Michelle R. Leishman","doi":"10.1007/s11252-024-01521-5","DOIUrl":"https://doi.org/10.1007/s11252-024-01521-5","url":null,"abstract":"Urban areas often have low soil water availability due to their impervious surfaces reducing rainfall infiltration. These water-limited conditions may be exacerbated by the projected increases in drought events caused by climate change. As a result, plants that grow in urban areas are vulnerable to drought stress. There are a range of practices that can be used to help mitigate drought stress, including the use of biostimulants. This study aimed to determine whether biostimulant application (1) improves plant performance and (2) mitigates the drought stress on urban plant species. To address these aims, we selected six woody and three graminoid plant species that are commonly planted in Australian urban areas and exposed them to different watering (drought-stressed, well-watered) and biostimulant (control, humic acid, protein hydrolysate, seaweed extract) treatments. We then measured their assimilation rate, growth metrics and biomass allocation. We found that drought stress reduced the assimilation rates and shoot growth of the study species. However, this did not translate into a biomass reduction because the drought-stressed plants reallocated resources towards root biomass. We found no evidence to suggest biostimulant application mitigated the impacts of drought stress on plant performance. Further, the only effect biostimulant application had on plant performance irrespective of the watering treatment was that the seaweed biostimulant increased the plant height growth of the woody species. These results show that the biostimulants used in this study will have a limited effect on the performance of plant species commonly planted in Australian urban areas.","PeriodicalId":48869,"journal":{"name":"Urban Ecosystems","volume":"15 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139758310","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}

引用次数: 0

Urban patches of dry forest as refuges for ants and carabid beetles in a neotropical overcrowded city 新热带拥挤城市中作为蚂蚁和食肉甲虫庇护所的城市干旱森林斑块

IF 2.9 3区环境科学与生态学

Urban Ecosystems Pub Date : 2024-02-17 DOI: 10.1007/s11252-023-01504-y

{"title":"Urban patches of dry forest as refuges for ants and carabid beetles in a neotropical overcrowded city","authors":"","doi":"10.1007/s11252-023-01504-y","DOIUrl":"https://doi.org/10.1007/s11252-023-01504-y","url":null,"abstract":"<h3>Abstract</h3> Cali is the third most prominent, and one of the most crowed, Colombian cities. It still harbours some tropical dry forest patches that can mitigate the impacts of the urban transformation; however, there is an almost total absence of information on the biological importance of these sites and their potential for future ecological restoration processes. To assess if they serve as important refuges for insect bioindicator species, we sampled five urban patches of tropical dry forest in the city, plus one nearby rural patch, using specific trapping procedures for ants and carabid beetles. Patch areas were variable, from 1 to 50 ha. We found that the smallest patch presented the highest ant richness, with a tendency towards generalists and a few unique species. Meanwhile, some specialist species were found in the rural patch. A total of 109 ant and 13 carabid species were recorded, including four new records of ants for Colombia. Results suggest that environmental variables favour the presence of generalist and opportunistic ants. Despite this, the high ant richness demonstrates that. Urban forest patches are important refuges for biodiversity. The low richness observed for carabids could be a sign of the challenges that urban forests face considering the ecological importance of beetles. The possible dangers of intensive internal use of these forests is discussed to prevent local extinctions, since the biggest forests are not necessarily conserving a higher richness. This work represents an important contribution to urban ecology in the region, with possibilities of further restoration in urban environments.","PeriodicalId":48869,"journal":{"name":"Urban Ecosystems","volume":"9 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139758317","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}

引用次数: 0

Artificial light changes visual perception by pollinators in a hawkmoth-plant interaction system 人造光改变鹰蛾-植物互动系统中传粉者的视觉感知

IF 2.9 3区环境科学与生态学

Urban Ecosystems Pub Date : 2024-02-16 DOI: 10.1007/s11252-024-01519-z

{"title":"Artificial light changes visual perception by pollinators in a hawkmoth-plant interaction system","authors":"","doi":"10.1007/s11252-024-01519-z","DOIUrl":"https://doi.org/10.1007/s11252-024-01519-z","url":null,"abstract":"<h3>Abstract</h3> Night-flying pollinators, such as hawkmoths, are particularly vulnerable to the global spread of urban artificial lighting which is changing nighttime environments worldwide, impacting organisms and their interactions. Incident light quality can alter flower and leaf color perception by insects, depending on the emission spectra of light sources and the spectral sensitivity of insects. We asked, using Manduca sexta visual models, whether color contrast against natural backgrounds is altered by artificial lights for flowers and leaves of 16 plant species with an estimated long history of coevolution with hawkmoth pollinators. Specifically, we compared the perception of flowers and leaves by hawkmoths under artificial lights, including light-emitting diodes (5000 K LED), mercury vapor (MV), and high-pressure sodium (HPS) artificial lights, with the perception under natural illuminations. The models we implemented estimate that LED and HPS lighting change hawkmoth perception of flowers and leaves, with color loci appearing nearer to each other in hawkmoths perceptual space than they would be under natural nighttime conditions. Receptor Noise Limited models show that under the different lighting conditions hawkmoths would still discriminate flowers from their leaves in most but not all species. Consequently, artificial lights likely alter perception by hawkmoths of floral and leaf signals possibly affecting interactions and fitness of plants and pollinators. Our results emphasize the intricate and insidious ways in which human-made environments impact species interactions. Further studies should confirm whether light pollution represents a novel selective force to nocturnal interacting partners as emerging evidence suggests. Addressing the effects of artificial lighting is crucial for designing infrastructure development strategies that minimize these far-reaching effects on ecosystem functioning.","PeriodicalId":48869,"journal":{"name":"Urban Ecosystems","volume":"23 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139758308","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}

引用次数: 0

The behaviour of Athene cunicularia (Molina 1782) on the coast of Santa Catarina, Brazil, and the influence of urbanization on daily activity Athene cunicularia（Molina 1782）在巴西圣卡塔琳娜海岸的行为以及城市化对日常活动的影响

IF 2.9 3区环境科学与生态学

Urban Ecosystems Pub Date : 2024-02-14 DOI: 10.1007/s11252-023-01494-x

Alana Drielle Rocha, Joaquim Olinto Branco

{"title":"The behaviour of Athene cunicularia (Molina 1782) on the coast of Santa Catarina, Brazil, and the influence of urbanization on daily activity","authors":"Alana Drielle Rocha, Joaquim Olinto Branco","doi":"10.1007/s11252-023-01494-x","DOIUrl":"https://doi.org/10.1007/s11252-023-01494-x","url":null,"abstract":"The intensification of port and tourist activities in the coastal region of the northern center of Santa Catarina, Brazil, has led to urban expansion and the loss of natural ecosystems, bringing the urban environment closer to the dune regions. Birds are sensitive to these changes, but some species, such as the burrowing owl (Athene cunicularia), have shown adaptability to urban environments. The aim of this study was to analyze the behavioral patterns of the burrowing owl in different urbanized areas near the dunes and assess the impact of local urbanization on alarm emission. The study focused on the beaches of Interpraias-Balneário Camboriú, Central-Navegantes, Península-Barra Velha, and Brava-Itajaí. The data analysis involved Kruskal–Wallis and Dunn's post hoc tests to compare alarm distances, as well as calculating relative frequencies of different behaviors. Discriminant Analysis (LDA), PERMANOVA, and SIMPER were also applied. A total of 214 h of observation were conducted across the sampled beaches. The results indicated significant differences in alarm behavior distances, with Barra Velha and Itajaí standing out from the other areas, highlighting the influence of urbanization on alarm behavior. Six categories of behavior were identified: rest, alarm, body maintenance, burrow maintenance, social interaction, and foraging, with distinct frequencies observed during the day and night. Notably, the frequency of foraging behavior was significantly higher during the night.","PeriodicalId":48869,"journal":{"name":"Urban Ecosystems","volume":"95 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139758214","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}

引用次数: 0

Growth performance of multi-species plant mixtures on an extensive vegetated roof: A two-year experimental study 多物种植物混合物在大面积植被屋顶上的生长性能：为期两年的实验研究

IF 2.9 3区环境科学与生态学

Urban Ecosystems Pub Date : 2024-02-13 DOI: 10.1007/s11252-023-01498-7

Natalia Cáceres, Federico Omar Robbiati, Mario Suárez, Emmanuel Christian Hick, Evangelina Matoff, Chi Yung Jim, Leonardo Galetto, Lelia Imhof

{"title":"Growth performance of multi-species plant mixtures on an extensive vegetated roof: A two-year experimental study","authors":"Natalia Cáceres, Federico Omar Robbiati, Mario Suárez, Emmanuel Christian Hick, Evangelina Matoff, Chi Yung Jim, Leonardo Galetto, Lelia Imhof","doi":"10.1007/s11252-023-01498-7","DOIUrl":"https://doi.org/10.1007/s11252-023-01498-7","url":null,"abstract":"Assessing and selecting plant species for mixed planting on vegetated roofs is essential for integrating nature-based solutions into urban environments. This study evaluated the growth performance of multi-species mixtures on an extensive vegetated roof in a semiarid region at the campus of the Catholic University of Córdoba, Argentina over two years. Three native species with different growth forms and stress tolerance (Phyla nodiflora, Grindelia cabrerae, Eustachys retusa) and exotic Sedum mexicanum were planted in 11 microcosms containing two, three and four species combinations. Green cover and survival rate were assessed at seven benchmark times over two annual growing seasons at the microcosms and individual-species levels. At year one end, significant inter-microcosms and inter-species differences in green cover were found. Nine microcosms attained > 80% total green cover, and six achieved > 80% total survival rate. At year two end, five microcosms sustained 60 − 80% total green cover and survival rate (P. nodiflora/E. retusa; G. cabrerae/E. retusa; G. cabrerae/E. retusa/S. mexicanum; P. nodiflora/E. retusa/S. mexicanum; and P. nodiflora/G. cabrerae/E. retusa/S. mexicanum). For intra-microcosms species performance, E. retusa and S. mexicanum attained notably higher green cover than the other two species. Eustachys retusa was notably a key driver among microcosms. The commensal and complementary roles of some species toward others were demonstrated. The combination of P. nodiflora and E. retusa showed the best performance after two years. Our findings indicated that some species perform better in less diverse plant mixtures.","PeriodicalId":48869,"journal":{"name":"Urban Ecosystems","volume":"18 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139758219","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}

引用次数: 0

Observations and modelling of mosquito prevalence within urban areas – A case study from Uppsala, Sweden 对城市地区蚊虫流行情况的观察和建模 - 瑞典乌普萨拉的案例研究

IF 2.9 3区环境科学与生态学

Urban Ecosystems Pub Date : 2024-02-13 DOI: 10.1007/s11252-024-01511-7

Fredrik Lindberg, Anders Lindström, Ville Stålnacke, Sofia Thorsson, Georgia Destouni

{"title":"Observations and modelling of mosquito prevalence within urban areas – A case study from Uppsala, Sweden","authors":"Fredrik Lindberg, Anders Lindström, Ville Stålnacke, Sofia Thorsson, Georgia Destouni","doi":"10.1007/s11252-024-01511-7","DOIUrl":"https://doi.org/10.1007/s11252-024-01511-7","url":null,"abstract":"Urban green–blue infrastructure (GBI) can provide important benefits to urban residents but may also affect mosquito abundance, with associated negative nuisance and infection transmission impacts. This study addresses important knowledge and quantification gaps for the relationships between mosquito prevalence and GBI features within cities. This is done for the city of Uppsala in Sweden as an urban case example, where mosquitos were captured and ambient air temperature and humidity were observed at seven different locations in the summer of 2022. A weighted multi-critera analysis (WMCA) model was developed based on relevant open data and open tools for resolving the mosquito (Culex pipiens) variations based on geographical variables, such as land cover/use, leaf area index, and building and green (vegetation) area fractions, within the city. The results show a clear relationship between mosquito prevalence and green-area fraction (of grass and trees), indicating that urban GBI extension can enhance mosquito prevalence, with possible associated negative impacts. This relationship is supported directly by data, showing significantly higher mosquito prevalence with higher ambient humidity, which in turn is related to larger green-area fraction. The developed WMCA model emerges as a promising tool, e.g., for urban development planning that needs to account for and seek relevant trade-off balances between positive and negative effects of urban GBI changes.","PeriodicalId":48869,"journal":{"name":"Urban Ecosystems","volume":"64 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139758311","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}

引用次数: 0