Basic and Applied Ecology最新文献

{"title":"Beyond pollination – The neglected contribution of ground-nesting bees to soil functions","authors":"Philippe Tschanz ,&nbsp;Matthias Albrecht ,&nbsp;Thomas Keller","doi":"10.1016/j.baae.2025.02.003","DOIUrl":"10.1016/j.baae.2025.02.003","url":null,"abstract":"<div><div>While the pollination services provided by wild bees are now well recognized, their importance as soil ecosystem engineers has been largely overlooked, despite the fact that most species nest in the soil in self-excavated burrows. Here we provide an overview of the many direct and indirect effects of ground-nesting wild bees on the physical, chemical and biological properties of soil, soil functions, and ecosystem services. In particular, we discuss how ground-nesting bees move and mix substantial amounts of soil during nest construction, thereby altering soil physical properties (e.g., soil pore architecture, soil porosity, density) and soil functions (e.g., water and gas exchange), and act as geomorphic agents at larger scales (affecting, e.g., surface runoff and soil erosion). We also review how ground-nesting bees affect soil chemical and biological properties through their nesting activity, leading to the redistribution and accumulation of organic carbon and nutrients in the soil, providing hotspots for microbial activity, and introducing a range of organisms into the soil. Furthermore, we discuss the large-scale indirect effects on soils through their pollination functions, which shape plant communities and soil functions modulated by plants. Lastly, we highlight the role of ground-nesting bees as soil ecosystem engineers that complement the activity of other bioturbators in both space and time by occupying biogeographical niches where other bioturbators are largely absent, and by complementary activity peaks during the season. We emphasize the distinctive position of ground-nesting bees among soil fauna, acting as both pollinators and soil bioturbators, and conclude that ground-nesting bees deserve greater attention and recognition in future research and conservation policy as part of soil biodiversity and for their role as soil ecosystem engineers.</div></div>","PeriodicalId":8708,"journal":{"name":"Basic and Applied Ecology","volume":"84 ","pages":"Pages 92-100"},"PeriodicalIF":3.0,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143579874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Recent technological developments allow for passive acoustic monitoring of Orthoptera (grasshoppers and crickets) in research and conservation across a broad range of temporal and spatial scales","authors":"David Bennett ,&nbsp;Henning Nissen ,&nbsp;Marc Andre Maschke ,&nbsp;Heinrich Reck ,&nbsp;Tim Diekötter","doi":"10.1016/j.baae.2025.03.004","DOIUrl":"10.1016/j.baae.2025.03.004","url":null,"abstract":"<div><div>Passive acoustic monitoring (PAM) uses stationary recorders to detect wildlife in field conditions. The method has long been valuable for surveying certain species groups, especially bats. However, PAM has been limited by resource costs and availability of automatic classifiers to assist data analysis. With recent developments of inexpensive devices, such as Audiomoth, landscape-scale monitoring has become more feasible. This also opens possibilities to apply PAM to species groups that traditionally have been studied via expert-based, labour-intensive monitoring, such as transect surveys.</div><div>Utilizing recordings of Orthoptera from online databases, specialists and from our own recordings, we built a machine-learning classifier to automatically identify 17 Orthoptera species, OrthopterOSS. Assessment included the comparison of PAM to traditional transects surveys. We also compared the performance of inexpensive Audiomoth with classic Batlogger recorders for surveying Orthoptera species with PAM, at eight sites, where we also tested whether adding two additional Audiomoths in 50 m distances from the initial device towards the edge of the wildflower area would increase species detections. We also assessed how the number of species detected changed over time.</div><div>In total, we detected 20 Orthoptera species during the study. Our new classifier achieved a true positive rate of 86.4 % validated against independent test data. PAM outperformed traditional sweep netting transects overall, although differences were not statistically significant. There was no difference in species composition detected by Audiomoth v1.2 or Batlogger, the species composition detected by three Audiomoths compared to one Audiomoth and no difference between hedgerow and centre species communities. There was also no significant relationship between Orthoptera richness and the percentage of permanent semi-natural habitat in the nearby landscape.</div><div>Relatively inexpensive equipment allows for efficient PAM of Orthoptera. Our OrthopterOSS classifier could represent a useful tool for future PAM research in northern Europe, and serve as an extendable basis for studies elsewhere. If the species predictions are verified by an expert, the classifier could assist monitoring and conservation of Orthoptera at broad temporal and spatial scales.</div></div>","PeriodicalId":8708,"journal":{"name":"Basic and Applied Ecology","volume":"84 ","pages":"Pages 147-157"},"PeriodicalIF":3.0,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143738516","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Molecular dietary analysis reveals plasticity in habitat requirements of a clutter specialist bat","authors":"Miren Aldasoro ,&nbsp;Oihane Diaz de Cerio ,&nbsp;Danilo Russo ,&nbsp;Nerea Vallejo ,&nbsp;Lander Olasagasti ,&nbsp;Urtzi Goiti ,&nbsp;Joxerra Aihartza","doi":"10.1016/j.baae.2025.03.002","DOIUrl":"10.1016/j.baae.2025.03.002","url":null,"abstract":"<div><div>In recent decades, there has been significant progress in studying the foraging habitats of bats. However, these studies provide only a limited understanding of their requirements. Metabarcoding allows species-level identification of consumed prey, allowing us to determine their source habitats. In this study, we sampled faeces from three <em>Rhinolophus hipposideros</em> colonies in different climatic zones from spring to late August. Using metabarcoding, we examined how the lesser horseshoe bat diet changes over time and whether their most-consumed prey varies seasonally across landscapes. Our results show that bat diets change seasonally and differ between colonies, often presumably in response to new prey outbreaks. We deduced from the prey eaten by bats that they have varied habitat requirements. While woodland and shrubs are primary prey source habitats, bats also rely on other environments. We inferred that, in particular, open habitats are exploited more frequently than expected, indicating a high degree of plasticity in their trophic habitat needs. Therefore, protecting diverse, interconnected landscapes with varied prey is crucial for their conservation.</div></div>","PeriodicalId":8708,"journal":{"name":"Basic and Applied Ecology","volume":"84 ","pages":"Pages 101-109"},"PeriodicalIF":3.0,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143611144","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Warming enhances the effects of nitrogen addition on fungal but not on bacterial diversity in an alpine meadow","authors":"Ling Han ,&nbsp;Hasbagan Ganjurjav ,&nbsp;Guozheng Hu ,&nbsp;Jianshuang Wu ,&nbsp;Xuexia Wang ,&nbsp;Yulong Yan ,&nbsp;Yilun Hu ,&nbsp;Guoxu Ji ,&nbsp;Luobu Danjiu ,&nbsp;Qingzhu Gao","doi":"10.1016/j.baae.2025.02.007","DOIUrl":"10.1016/j.baae.2025.02.007","url":null,"abstract":"<div><div>Warming and nitrogen (N) deposition significantly affect soil microbial community characteristics. However, the responses of bacterial and fungal diversity to warming and N deposition, as well as the dominant influencing factors, remain unclear, especially in N-limited and low-temperature ecosystems. We employed a field-controlled experimental design with warming (W, using open-top chambers at +2 °C), N addition (N, 40 kg N ha⁻¹ yr⁻¹ NH₄NO₃), and their interaction (NW) to simulate their effects on soil microbial community composition and diversity, as well as plant community characteristics. Our results showed a significant decrease in bacterial richness (Chao1) under warming. N addition had a positive effect on bacterial richness (Chao1) but a negative effect on fungal diversity (Shannon and Chao1), which led to a considerable shift in bacterial community composition. Conversely, N addition combined with warming significantly increased fungal diversity but decreased bacterial diversity compared with N addition alone. Bacterial diversity was positively influenced by soil moisture but negatively affected by soil temperature and forb dominance. Fungal diversity was negatively influenced by soil NH₄⁺-N content and belowground biomass. Additionally, our results showed a synergistic effect on fungi owing to changes in plant community composition, while an antagonistic effect on bacterial diversity was observed owing to reduced water and nutrient availability under warming plus N addition. Our findings underscore the importance of considering plant productivity and diversity when examining microbial diversity responses to warming and N addition in alpine meadows.</div></div>","PeriodicalId":8708,"journal":{"name":"Basic and Applied Ecology","volume":"84 ","pages":"Pages 110-120"},"PeriodicalIF":3.0,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143629338","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Protected areas do not outperform urban wastelands in supporting insect pollinators and pollination in central Germany","authors":"Panagiotis Theodorou ,&nbsp;Wilhelm H.A. Osterman ,&nbsp;Janna H. Mrozek ,&nbsp;Bilyana S. Wild ,&nbsp;Michael Beckmann ,&nbsp;Julia Osterman ,&nbsp;Robert J. Paxton","doi":"10.1016/j.baae.2025.02.001","DOIUrl":"10.1016/j.baae.2025.02.001","url":null,"abstract":"<div><div>The Natura 2000 network is central to Europe's conservation efforts to address biodiversity decline, with ongoing plans to expand protected areas and restore habitats across the European Union. However, due to the relative scarcity of biodiversity assessments within Natura 2000 sites, our understanding of how effective these areas are at protecting biodiversity and how they can be improved remains limited. At the same time, urban green spaces and associated disturbed, unmanaged vacant areas, also known as urban wastelands, have gained attention as potential conservation targets due to their high insect species richness. Here, we assess and compare the biodiversity of pollinators within Natura 2000 reserves and urban wastelands to evaluate their relative value for biodiversity protection and pollination services. To achieve this, we compared pollinator communities, their flower-visitation patterns and pollination services using potted experimental plants in flower-rich Natura 2000 sites and paired non-protected, unmanaged, yet similarly flower-rich urban wastelands. While the total biomass and overall abundance of insects did not differ between the two habitat types, wild bee abundance and richness were higher in urban wastelands, whereas pollinator communities were more heterogeneous among Natura 2000 sites. Though insect flower-visitation network metrics were similar across both habitats, seed set of experimental plants was higher in urban wastelands compared to Natura 2000 sites, indicating lower pollination services in the nature reserves. Our findings suggest that while Natura 2000 areas contained unique biodiversity compared to urban wastelands, the current status of protected areas in Germany is inadequate to conserve biodiversity hotspots for bees, including endangered species and the pollination services they provide. We highlight the potential for urban areas to support biodiversity conservation as well as the need to develop targeted strategies for bee conservation in Natura 2000 areas.</div></div>","PeriodicalId":8708,"journal":{"name":"Basic and Applied Ecology","volume":"84 ","pages":"Pages 29-39"},"PeriodicalIF":3.0,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143444846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Crop gains induced by diversification exceed crop losses to diseases and weeds in a low-input rice cultivation system","authors":"Koloina Rahajaharilaza ,&nbsp;Cyrille Violle ,&nbsp;Bertrand Muller ,&nbsp;Kirsten vom Brocke ,&nbsp;Jean Benoît Morel ,&nbsp;Rémi Pelissier ,&nbsp;Elsa Ballini ,&nbsp;Delphine Luquet ,&nbsp;Perle Ramavovololona ,&nbsp;Florian Fort ,&nbsp;Lucie Mahaut","doi":"10.1016/j.baae.2025.03.001","DOIUrl":"10.1016/j.baae.2025.03.001","url":null,"abstract":"<div><div>Crop losses to pests, or crop gains to diversification: what matters most? This is a pivotal question for the acceptance of crop diversification solutions by farmers and breeders. At the intraspecific level in particular, the magnitude of beneficial effects of mixing varieties on crop yield compared to disease attacks and weed invasion in the absence of pesticide remains questioned. Here, we quantified for the first time the relative importance of different types of biotic interactions – crop-crop interactions, crop-fungi interactions and crop-weed interactions, on grain yields in a region of the world where alternative agricultural practices are urgently needed to face the multiple pressures induced by global changes. We evaluated the performance of ten upland rice varieties of Madagascar highlands using a field trial where all varieties were grown in pure stands and in bi-variety mixtures. Grain production and disease attacks by <em>Pyricularia oryzea</em> were assessed in all varieties and plots. Weed biomass was recorded in all plots. We also measured plant traits involved in plant-plant interactions - plant height and flowering time in particular - for all plots and varieties to identify generic assembly rules for optimizing the performance of varietal mixtures. We found strong positive effects of rice mixture on both crop yield and pathogen resistance while weed biomass remained constant and high whatever the experimental condition. When statistically controlling for one pressure, we demonstrated that the beneficial effects of crop-crop interactions on yield largely overcame the negative effects of crop-fungi and crop-weed interactions. The average height of varieties in mixtures as well as their height plasticity had strong predictive power of crop yields, confirming the great potential of trait-based approaches to design innovative cropping system. Overall, the predominant, positive effect of varietal mixtures over disease and weed pressures represents a key argument for crop diversification.</div></div>","PeriodicalId":8708,"journal":{"name":"Basic and Applied Ecology","volume":"84 ","pages":"Pages 81-91"},"PeriodicalIF":3.0,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143579843","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Landscape and habitat effects on pest control and seed predation by carabid beetles","authors":"Giacomo Ortis ,&nbsp;Costanza Geppert ,&nbsp;Andree Cappellari ,&nbsp;Lorenzo Marini","doi":"10.1016/j.baae.2025.03.005","DOIUrl":"10.1016/j.baae.2025.03.005","url":null,"abstract":"<div><div>In both natural and anthropogenic environments, predation by arthropods plays a crucial role in the control of weeds and pests. Carabid beetles (Coleoptera: Carabidae) are key generalist predators feeding on a wide range of prey. The composition and functionality of carabid communities are shaped by multiple factors, both at the local and landscape scale, but these effects can vary depending on the environmental context. Our aim was to explore the effects of landscape composition and local habitat type on carabid community diversity and on insect pest and weed seed predation. We sampled 96 sites belonging to three habitat types (crop field margin, semi-natural and urban green area) selected along a gradient in landscape composition across four regions in northern Italy. Carabid communities were sampled using pitfall traps, insect pest predation was assessed using dummy caterpillars and seed predation was measured using seed cards. Predation rates varied across habitat types, with both pest and seed predation rates decreasing in urban environments compared to crop field margins and semi-natural habitats. Increasing crop areas in the surrounding landscape increased carnivorous carabid diversity and abundance, which in turn increased insect pest predation, while these effects were not observed for seed predation. At the local scale, maintaining semi-natural patches and herbaceous crop field margins, especially in intensive landscapes, represents an effective measure to safeguard carabids and promote the ecosystem services provided by this key arthropod group. However, agricultural expansion at the landscape scale favored carabids and their predation activity indicating that many species are generalist, well-adapted to intensive agricultural landscapes.</div></div>","PeriodicalId":8708,"journal":{"name":"Basic and Applied Ecology","volume":"84 ","pages":"Pages 140-146"},"PeriodicalIF":3.0,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143683512","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Bumblebee workers avoid foraging in road verges along busy roads","authors":"Sofia Blomqvist ,&nbsp;Henrik G. Smith ,&nbsp;Björn K. Klatt ,&nbsp;Lina Herbertsson","doi":"10.1016/j.baae.2025.03.007","DOIUrl":"10.1016/j.baae.2025.03.007","url":null,"abstract":"<div><div>Road verges can harbour a diversity of flowering plants and may be useful foraging habitats for pollinating insects in landscapes where flower-rich habitats are scarce. Targeted management of road verges can further enhance flower abundance, thereby potentially benefitting flower-visiting insects. However, traffic on the adjacent road could pose a risk, such that flower-rich road verges instead act as ecological traps, attracting flower-visiting insects to a hazardous environment. To investigate the suitability of road verges for the implementation of pollinator promoting actions, it is important to understand the risks associated with these habitats. By placing three commercial bumblebee colonies with individually tagged workers at each of 12 road verges, we studied whether traffic intensity influenced individual worker mortality, worker behaviour, and colony growth. We visited the colonies weekly to determine how frequently workers leaving the nest headed towards the nearest road verge and, when crossing the road, at what height they did so. Only 10 % of the departing workers were observed to cross the road and 65 % of these crossings occurred higher than 1.5 m, corresponding to the height of an average passenger car. The proportion of bees heading towards the nearest road verge when leaving the nest declined with traffic intensity. About 22 % headed towards road verge at 100 vehicles/24 h, whereas only 7 % departed in this direction at 20,000 vehicles/day. We suggest that the bumblebees avoided foraging in road verges with disturbing turbulence from passing vehicles, potentially protecting them from traffic-related mortality. Indeed, we found no evidence for traffic to influence individual worker mortality or colony weight change. We conclude that traffic does not pose a severe threat to bumblebee workers, as they avoid flying towards the road. The benefit of adapted management may therefore be limited by traffic and should be targeted to roads with low traffic.</div></div>","PeriodicalId":8708,"journal":{"name":"Basic and Applied Ecology","volume":"84 ","pages":"Pages 133-139"},"PeriodicalIF":3.0,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143683511","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Unpacking the fitness consequences of a warmer spring on an overwintering butterfly","authors":"Richard J Walters ,&nbsp;Kajsa Karlsson ,&nbsp;Filip Beckman ,&nbsp;Henrik G Smith ,&nbsp;Magne Friberg","doi":"10.1016/j.baae.2025.02.005","DOIUrl":"10.1016/j.baae.2025.02.005","url":null,"abstract":"<div><div>Declining butterfly abundance over recent decades coincides with both habitat loss and increasingly warmer springs. Warmer temperatures could pose a problem for ‘capital’ breeders, especially those species that enter winter diapause as a pupa or adult, since a higher metabolic rate pre-eclosion is expected to further deplete lipid stores needed for egg production. We undertook an experiment on <em>Pieris napi</em>, a butterfly that overwinters as a pupa, to assess to what extent access to nectar as an adult could compensate for a loss in body conditioning due to a warmer (6 °C vs. 2 °C) and or longer (195 vs. 145 days) post-diapause treatment. We found that a warmer and longer post-diapause time significantly increased the proportion of body mass lost between pupation and adult emergence, which in turn reduced lifetime fecundity for females in the water control treatment. However, when given access to a sugar/honey solution, a higher rate of egg laying and an extended lifespan allowed females to offset any fecundity disadvantage. The full consequences of a warmer post-diapause treatment were partially obscured by an elevated rate of egg laying during the first week, presumably due to a preceding effect of temperature on metabolic rate. Structural equation modelling suggests that the direct and indirect benefits of feeding on nectar as an adult double lifetime fecundity. We conclude that while potential reproduction may be limited by the availability of essential fatty acids acquired as a larva, other nutrients available in nectar are needed to realise a potential fecundity advantage. In this sense, butterflies could be considered an ‘income’ breeder, which can benefit from conservation actions that aim to provision more nectar resources in spring.</div></div>","PeriodicalId":8708,"journal":{"name":"Basic and Applied Ecology","volume":"84 ","pages":"Pages 69-80"},"PeriodicalIF":3.0,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143534933","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effects of climate change on boreal plant-pollinator interactions are largely neglected by science","authors":"Joan Díaz-Calafat ,&nbsp;Adam Felton ,&nbsp;Erik Öckinger ,&nbsp;Pieter De Frenne ,&nbsp;Sara A.O. Cousins ,&nbsp;Per-Ola Hedwall","doi":"10.1016/j.baae.2025.01.014","DOIUrl":"10.1016/j.baae.2025.01.014","url":null,"abstract":"<div><div>The boreal forest, one of the world's largest terrestrial biomes, is currently experiencing rapid climate-driven changes. This review synthesizes the limited research available on climate-change impacts on boreal plant-pollinator systems, revealing several knowledge gaps and shedding light on the vulnerabilities of boreal ecosystems. Using four complementary Web of Science searches, we found 5198 articles, of which only 11 were relevant. Our findings reveal that research on boreal plant-pollinator interactions is limited to date, as is our understanding of the insect fauna and pollination systems in the boreal region. Existing research often focuses on conspicuous plants, neglecting many other ecologically significant species. In addition, current studies often lack detailed data on pollinator species, which restricts our capacity to assess the vulnerability of specific plant-pollinator interactions to climate change. For example, most articles use plant reproductive success as a proxy for pollinator effectiveness without considering pollinator identity. This approach successfully assesses overall plant fitness, but overlooks changes to pollinator communities, such as those resulting from thermophilization, that may be relevant to projecting climate-change impacts. Moreover, pollinator taxon seems to affect the responses of plant reproduction to warming, with fly-pollinated plants appearing to be more resilient to temperature changes than bee-pollinated plants. Future research should prioritize foundational plant species and key pollinators, including flies, which are crucial to boreal pollination ecology. Understanding species-specific responses to warming is equally important for identifying which species and interactions may be most vulnerable to climate change. Studies should also examine the role of forest microclimates, as they may buffer boreal regions during broader climatic shifts, helping to mitigate the impacts of warming on these ecosystems. Addressing these gaps is essential for predicting climate impacts on boreal biodiversity and for informing conservation strategies that support biodiversity and benefit human communities reliant on boreal ecosystem services.</div></div>","PeriodicalId":8708,"journal":{"name":"Basic and Applied Ecology","volume":"84 ","pages":"Pages 1-13"},"PeriodicalIF":3.0,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143429150","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}