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Background: Research investigating the relationship between latitude and network specialization plant-pollinator networks present conflicting results. While some studies indicate a positive link between latitude and network specialization, particularly in tropical regions, others suggest contradictory trends, with specialization declining towards lower latitudes. These studies underscore the intricate nature of ecological specialization in plant-pollinator networks and the need for further studies in this field to gain a more nuanced understanding of the underlying mechanisms driving these patterns. In this study, we explore the relationship between plant-pollinator network specialization and latitude using a global dataset comprising 93 plant-pollinator networks.

Results: Our analysis revealed a significant relationship with latitude mostly in the Southern Hemisphere, particularly concerning metrics such as connectance and nestedness. However, notably, we found no association with H2, a metric immune to the size, shape, or sampling effects of the network and considered highly suitable for measuring network specialization in both Hemispheres.

Conclusions: The absence of latitudinal trends in network specialization (H2) in both Hemispheres in this study imply that the mutual attraction between plants and pollinators remains relatively stable across various latitudes. Our comparison with prior research highlights the diversity of conclusions regarding how latitude influences plant-pollinator networks. While our results are consistent with certain studies, indicating no direct impact of latitude on network specialization, discrepancies persist.

권호기사

권호기사 목록 테이블로 기사명, 저자명, 페이지, 원문, 기사목차 순으로 되어있습니다.
기사명 저자명 페이지 원문 목차
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Origins and ingredients of honey from a Salix community in a Janghang Wetland in Han River estuary, Korea Youngil Ryu, Donguk Han, In Kwon Lee, Sangkyu Park p. 1-11

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Carbon stocks of Humbo farmer managed natural regeneration forest along altitudinal gradients, southern Ethiopia Wondimagegn Amanuel, Chala Tadesse, Moges Molla, Musse Tesfaye, Zenebe Mekonnen, Fantaw Yimer p. 1-13

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참고문헌 (38건) : 자료제공( 네이버학술정보 )

참고문헌 목록에 대한 테이블로 번호, 참고문헌, 국회도서관 소장유무로 구성되어 있습니다.
번호 참고문헌 국회도서관 소장유무
1 Measuring specialization in species interaction networks. 미소장
2 Seeds: the ecology of regeneration in plant communities 미소장
3 How does climate warming affect plant‐pollinator interactions? 미소장
4 The architecture of mutualistic networks minimizes competition and increases biodiversity 미소장
5 Functional Diversity of Plant–Pollinator Interaction Webs Enhances the Persistence of Plant Communities 미소장
6 The niche, biogeography and species interactions 미소장
7 Why Are There So Many Species of Herbivorous Insects in Tropical Rainforests? 미소장
8 Functional complementarity and specialisation: The role of biodiversity in plant–pollinator interactions 미소장
9 Why are there so many species in the tropics? 미소장
10 Extinctions of aculeate pollinators in Britain and the role of large-scale agricultural changes 미소장
11 Do mutualisms matter? Assessing the impact of pollinator and disperser disruption on plant extinction 미소장
12 How many flowering plants are pollinated by animals? 미소장
13 Plant-Animal Mutualistic Networks: The Architecture of Biodiversity 미소장
14 Latitudinal trends in plant‐pollinator interactions: are tropical plants more specialised? 미소장
15 Is There a Latitudinal Gradient in the Importance of Biotic Interactions? 미소장
16 WHAT DO INTERACTION NETWORK METRICS TELL US ABOUT SPECIALIZATION AND BIOLOGICAL TRAITS 미소장
17 Global pollinator declines: trends, impacts and drivers 미소장
18 Specialization, Constraints, and Conflicting Interests in Mutualistic Networks 미소장
19 Bee declines driven by combined stress from parasites, pesticides, and lack of flowers 미소장
20 Unrivalled specialization in a pollination network from South Africa reveals that specialization increases with latitude only in the Southern Hemisphere 미소장
21 Rareness and specialization in plant–pollinator networks 미소장
22 The sudden collapse of pollinator communities 미소장
23 Why nestedness in mutualistic networks? 미소장
24 Land‐use impacts on plant–pollinator networks: interaction strength and specialization predict pollinator declines 미소장
25 Climatic control of dispersal–ecological specialization trade‐offs: a metacommunity process at the heart of the latitudinal diversity gradient? 미소장
26 Specialization of Mutualistic Interaction Networks Decreases toward Tropical Latitudes 미소장
27 Historical climate‐change influences modularity and nestedness of pollination networks 미소장
28 Safeguarding pollinators and their values to human well-being 미소장
29 Ecological networks are more sensitive to plant than to animal extinction under climate change 미소장
30 Network analysis of phenological units to detect important species in plant-pollinator assemblages: can it inform conservation strategies? 미소장
31 Local and regional specialization in plant–pollinator networks 미소장
32 Plant-Pollinator Networks in the Tropics: A Review 미소장
33 Geographic Patterns in Plant-Pollinator Mutualistic Networks 미소장
34 Geographic variation in the robustness of pollination networks is mediated by modularity 미소장
35 Widespread vulnerability of flowering plant seed production to pollinator declines 미소장
36 Plant–pollinator metanetworks in fragmented landscapes: a simulation study 미소장
37 Global Trends in Climate Suitability of Bees: Ups and Downs in a Warming World 미소장
38 The effect of elevation, latitude, and plant richness on robustness of pollination networks at a global scale 미소장