Variation in vegetation characteristics and landscape patterns of urban forests: implications for ecosystem management under rapid urbanization

Abstract

Urban forests are essential components of green infrastructure, however, rapid urbanization-induced changes in landscape patterns may affect their ecosystem services through complex ecological processes. A total of 184 sample plots in the built-up areas of Nanchang, China, were used as research sites. Urbanization intensities were categorized by the rate of impervious surface area, and forest types were classified into landscape and relaxation forest, attached forest (AF), road forest (RF), and ecological public welfare forest. This study aimed to explore the spatial variations in vegetation characteristics and landscape pattern indices of different forest types under rapid urbanization. The results indicated that the largest patch index (LPI), aggregation index (AI), and percentage of landscape (PLAND) in RF and AF were lower than those in the other forest types (p < 0.05). With increasing urbanization intensity, the mean perimeter-area ratio increased by 130.84%, whereas the PLAND, LPI, and AI decreased by 22 − 86% (p < 0.05). Redundancy analysis and variation partitioning suggested that the interpretation rate of landscape pattern indices for variations in vegetation characteristics increased from low to heavy urbanization areas. Especially, the landscape shape index, patch connection index, PLAND, and mean patch size were significantly correlated with vegetation characteristics (e.g., tree richness, herb coverage, and tree height). In the future, appropriate landscape layout superiority cases should be considered in different urbanization areas and forest types; for instance, increasing the patch connection index will beneficially improve the diversity of trees and herbs in heavy urbanization areas and the RF. This study serves as a reference for maximizing the ecosystem services of urban forests.

The online version is available at https://link.springer.com/.

Corresponding editor: Lei Yu.

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Keywords

Forest type / Vegetation / Urbanization / Landscape pattern

References

[1] AyinuerYSJ, ZhouWQ, WangJ, WangJL. Impact of urbanization on regional ecosystem services—a case study in Guangdong-Hong Kong-Macao greater bay area. Ecol Indic, 2024, 159111633.

[2] BaiLM, XiuCL, FengXH, LiuDQ. Influence of urbanization on regional habitat quality: a case study of Changchun city. Habitat Int, 2019, 93102042.

[3] CaiCYM, HuangF, YangYY, YuSQ, WangSJ, FanYL, WangQ, LiuW. Effects of glomalin-related soil protein driven by root on forest soil aggregate stability and carbon sequestration during urbanization in Nanchang, China. Plants, 2023, 1291847.

[4] ChenWX, WangGZ, XuN, JiM, ZengJ. Promoting or inhibiting? New-type urbanization and urban carbon emissions efficiency in China. Cities, 2023, 1401104429.

[5] DauberJ, HirschM, SimmeringD, WaldhardtR, OtteA, WoltersV. Landscape structure as an indicator of biodiversity: matrix effects on species richness. Agric Ecosyst Environ, 2003, 98(1–3): 321-329.

[6] FangCL, LiGD, WangSJ. Changing and differentiated urban landscape in China: spatiotemporal patterns and driving forces. Environ Sci Technol, 2016, 50(5): 2217-2227.

[7] FengRD, LiuSH, WangFY, WangKY, GaoP, XuLL. Quantifying the environmental synergistic effect of cooling-air purification-carbon sequestration from urban forest in China. J Clean Prod, 2024, 448141514.

[8] GarveySM, TemplerPH, PierceEA, ReinmannAB, HutyraLR. Diverging patterns at the forest edge: soil respiration dynamics of fragmented forests in urban and rural areas. Glob Change Biol, 2022, 28(9): 3094-3109.

[9] GuCL. Urbanization: positive and negative effects. Sci Bull, 2019, 64(5): 281-283.

[10] GuthulaVB, ShrotriyaS, NigamP, GoyalSP, MohanD, HabibB. Biodiversity significance of small habitat patches: more than half of Indian bird species are in academic campuses. Landsc Urban Plan, 2022, 228104552.

[11] HeXY, LiuCF, ChenW, GuanZJ, ZhaoGL. Discussion on urban forest classification. Chin J Ecology, 2004, 23(5): 175-178(in Chinese)

[12] HillJL, CurranPJ. Area, shape and isolation of tropical forest fragments: effects on tree species diversity and implications for conservation. J Biogeogr, 2003, 30(9): 1391-1403.

[13] HuJY, ZhangJX, LiYQ. Exploring the spatial and temporal driving mechanisms of landscape patterns on habitat quality in a city undergoing rapid urbanization based on GTWR and MGWR: the case of Nanjing, China. Ecol Indic, 2022, 143109333.

[14] HuT, DongJQ, HuYN, QiuSJ, YangZW, ZhaoYN, ChengXY, PengJ. Stage response of vegetation dynamics to urbanization in megacities: a case study of Changsha city, China. Sci Total Environ, 2023, 858159659.

[15] HuangXX, WangHJ, ShanLY, XiaoFT. Constructing and optimizing urban ecological network in the context of rapid urbanization for improving landscape connectivity. Ecol Indic, 2021, 132108319.

[16] HüseB, SzabóS, DeákB, TóthmérészB. Mapping an ecological network of green habitat patches and their role in maintaining urban biodiversity in and around Debrecen city (Eastern Hungary). Land Use Policy, 2016, 57: 574-581.

[17] HutyraLR, YoonB, AlbertiM. Terrestrial carbon stocks across a gradient of urbanization: a study of the Seattle, WA region. Glob Change Biol, 2011, 17(2): 783-797.

[18] JianMP, YangJY. Unveiling the adaptation strategies of woody plants in remnant forest patches to spatiotemporal urban expansion through leaf trait networks. For Ecosyst, 2024, 11100186.

[19] Jiangxi Provincial Bureau of Statistics, 2024. Jiangxi province statistical bulletin. http://tjj.jiangxi.gov.cn/art/2024/3/30/art_38773_4835606.html (Accessed 12 July 2024).

[20] JinTT, LiuW, WangY, ZhaoM, FuY, DongYL, LuoTY, FuH, WangQ. Effects of urbanization intensity on glomalin-related soil protein in Nanchang, China: influencing factors and implications for greenspace soil improvement. J Environ Manage, 2022, 318115611.

[21] LiHF, ChenWB, HeW. Planning of green space ecological network in urban areas: an example of Nanchang, China. Int J Environ Res Public Health, 2015, 12(10): 12889-12904.

[22] LiF, LiuXS, ZhangXL, ZhaoD, LiuHX, ZhouCB, WangRS. Urban ecological infrastructure: an integrated network for ecosystem services and sustainable urban systems. J Clean Prod, 2017, 163: S12-S18.

[23] LiXY, SuoerdahanG, ShiZY, XingZH, RenYX, YangR. Spatial–temporal impacts of urban sprawl on ecosystem services: implications for urban planning in the process of rapid urbanization. Land, 2021, 10111210.

[24] LiXT, JiaBQ, LiT, FengF. Studying the spatial evolutionary behavior of urban forest patches from the perspective of pattern-process relationships. Urban for Urban Green, 2023, 81127861.

[25] LiuJJ, CoomesDA, GibsonL, HuG, LiuJL, LuoYQ, WuCP, YuMJ. Forest fragmentation in China and its effect on biodiversity. Biol Rev, 2019, 94(5): 1636-1657.

[26] LivesleySJ, McPhersonEG, CalfapietraC. The urban forest and ecosystem services: impacts on urban water, heat, and pollution cycles at the tree, street, and city scale. J Environ Qual, 2016, 45(1): 119-124.

[27] LuM, LuoXN, WangYH, GaoX, LiuGH. Ecological pattern of urban forest landscape of Jinan city China. Chin J Appl Ecol, 2019, 30(12): 4117-4126

[28] LvHL, WangWJ, HeXY, WeiCH, XiaoL, ZhangB, ZhouW. Association of urban forest landscape characteristics with biomass and soil carbon stocks in Harbin city, northeastern China. PeerJ, 2018, 6e5825.

[29] LvHL, YangYB, ZhangD, DuHJ, ZhangJY, WangWJ, HeXY. Perimeter-area ratio effects of urbanization intensity on forest characteristics, landscape patterns and their associations in Harbin city, northeast China. Urban Ecosyst, 2019, 22(4): 631-642.

[30] Magurran AE (1988) Ecological diversity and its measurement. Princeton University Press. Springer, pp 81−99. https://doi.org/10.1007/978-94-015-7358-0

[31] MetzgerJP, Villarreal-RosasJ, Suárez-CastroAF, López-CubillosS, González-ChavesA, RuntingRK, HohlenwergerC, RhodesJR. Considering landscape-level processes in ecosystem service assessments. Sci Total Environ, 2021, 796149028.

[32] MitchellMGE, DevisscherT. Strong relationships between urbanization, landscape structure, and ecosystem service multifunctionality in urban forest fragments. Landsc Urban Plan, 2022, 228104548.

[33] MonteiroAT, FavaF, GonçalvesJ, HueteA, GusmeroliF, ParoloG, SpanoD, BocchiS. Landscape context determinants to plant diversity in the permanent meadows of southern European Alps. Biodivers Conserv, 2013, 22: 937-958.

[34] National Bureau of Statistics of China, 2024. Statistical Communique of the People’s Republic of China on the 2023 National Economic and Social Development. https://www.stats.gov.cn/xxgk/jd/sjjd2020/202401/t20240118_1946711.html (Accessed 12 July 2024)

[35] PengJ, LiuYX, WuJS, LvHL, HuXX. Linking ecosystem services and landscape patterns to assess urban ecosystem health: a case study in Shenzhen city, China. Landsc Urban Plan, 2015, 143: 56-68.

[36] PielouEC. The measurement of diversity in different types of biological collections. J Theor Biol, 1966, 13: 131-144.

[37] RenZB, FuY, DuYX, ZhaoHB. Spatiotemporal patterns of urban thermal environment and comfort across 180 cities in summer under China’s rapid urbanization. PeerJ, 2019, 7e7424.

[38] RichardsDR, BelcherRN, CarrascoLR, EdwardsPJ, FatichiS, HamelP, MasoudiM, McdonnellMJ, PelegN, StanleyMC. Global variation in contributions to human well-being from urban vegetation ecosystem services. One Earth, 2022, 5(5): 522-533.

[39] SemeraroT, ScaranoA, BuccolieriR, SantinoA, AarrevaaraE. Planning of urban green spaces: an ecological perspective on human benefits. Land, 2021, 102105.

[40] ShannonCE, WeaverW, WienerN. The mathematical theory of communication. Bell Labs Tech J, 1950, 3(9): 31-32.

[41] ShaoHM, KimGW. A comprehensive review of different types of green infrastructure to mitigate urban heat islands: progress, functions, and benefits. Land, 2022, 11101792.

[42] SharmaG, MorgenrothJ, RichardsDR, YeN. Advancing urban forest and ecosystem service assessment through the integration of remote sensing and i-Tree Eco: a systematic review. Urban for Urban Green, 2025, 104128659.

[43] ShenXW, ChenMZ, LiXW, GaoS, YangQY, WenYH, SunQQ. Advancing climate resilience through a geo-design framework: strengthening urban and community forestry for sustainable environmental design. J for Res, 2024, 35117.

[44] UN-DESA, 2018. Department of Economic and Social Affairs. World Urbanization Prospects: the 2018 Revision. https://population.un.org/wup/ (Accessed 12 July 2024)

[45] WangZJ, YangJY. Urbanization strengthens the edge effects on species diversity and composition of woody plants in remnant forests. For Ecosyst, 2022, 9100063.

[46] WangWJ, XiaoL, ZhangJH, YangY, TianPL, WangHM, HeXY. Potential of internet street-view images for measuring tree sizes in roadside forests. Urban for Urban Green, 2018, 35: 211-220.

[47] WangJL, ZhouWQ, PickettSTA, YuWJ, LiWF. A multiscale analysis of urbanization effects on ecosystem services supply in an urban megaregion. Sci Total Environ, 2019, 662: 824-833.

[48] WangQ, WangWJ, HeXY, ZhouW, ZhaiC, WangPJ, TangZ, WeiCH, ZhangB, XiaoL, WangHY. Urbanization-induced glomalin changes and their associations with land-use configuration, forest characteristics, and soil properties in Changchun, northeast China. J Soil Sediment, 2019, 19(5): 2433-2444.

[49] WangWJ, ZhangB, ZhouW, LvHL, XiaoL, WangHY, DuHJ, HeXY. The effect of urbanization gradients and forest types on microclimatic regulation by trees, in association with climate, tree sizes and species compositions in Harbin city, northeastern China. Urban Ecosyst, 2019, 22: 367-384.

[50] WangCC, RenZB, ChangXY, WangGD, HongX, DongYL, GuoYJ, PengZ, MaZJ, WangWJ. Understanding the cooling capacity and its potential drivers in urban forests at the single tree and cluster scales. Sustain Cities Soc, 2023, 93104531.

[51] WangQ, JinTT, FuY, ChenBD, CrottyF, MurrayPJ, YuSQ, XuC, LiuW. Spatial change in glomalin-related soil protein and its relationships with soil enzyme activities and microbial community structures during urbanization in Nanchang, China. Geoderma, 2023, 434116476.

[52] WangS, RolandB, AdhikariK, ZhuangQL, JinXX, HanCL, QianFK. Spatial-temporal variations and driving factors of soil organic carbon in forest ecosystems of northeast China. For Ecosyst, 2023, 10100101.

[53] WangYY, DaiXZ, ChenXL, ZhangD, LinGQ, ZhouYH, WangTY, CuiYL. Effects of urbanization and forest type on species composition and diversity, forest characteristics, biomass carbon sink, and their associations in Changchun, Northeast China: implications for urban carbon stock improvement. J for Res, 2024, 3536.

[54] WintleBA, KujalaH, WhiteheadA, CameronA, VelozS, KukkalaA, MoilanenA, GordonA, LentiniPE, CadenheadNC. Global synthesis of conservation studies reveals the importance of small habitat patches for biodiversity. P Natl Acad Sci USA, 2019, 116(3): 909-914.

[55] WuJGLandscape ecology: pattern, process, scale, and hierarchy, 20072Beijing. Higher Education Press.

[56] WuJG, JeneretteGD, BuyantuyevA, RedmanCL. Quantifying spatiotemporal patterns of urbanization: the case of the two fastest growing metropolitan regions in the United States. Ecol Complex, 2011, 8(1): 1-8.

[57] WuJJ, WangZH, ZhangD, GongC, ZhaiC, WangYY. Effects of structural and diversity attributes on biomass in different types of urban forests in Changchun, northeast China, and suggestions for urban forest planning. Forests, 2022, 13111805.

[58] XuJH, ZhaoY, ZhongKW, ZhangFF, LiuXL, SunCG. Measuring spatio-temporal dynamics of impervious surface in Guangzhou, China, from 1988 to 2015, using time-series landsat imagery. Sci Total Environ, 2018, 627: 264-281.

[59] YaoY, ZhangS, ShiYQ, XuMQ, ZhangJQ, ZhangYM, ZhaoJ. Landscape pattern change of impervious surfaces and its driving forces in Shanghai during 1965–2010. Water, 2021, 13141956.

[60] YaoX, ZhangD, SongYH, ZhangHJ, ZhangXL, ChangYF, MaXY, LuZY, WangYY. Effects of urban park construction period on plant multidimensional diversities, landscape patterns of green spaces, and their associations in Changchun city, northeast China. Land, 2025, 144675.

[61] ZhangD, ZhengHF, HeXY, RenZB, ZhaiC, YuXY, MaoZX, WangPJ. Effects of forest type and urbanization on species composition and diversity of urban forest in Changchun, northeast China. Urban Ecosyst, 2016, 19(1): 455-473.

[62] ZhangD, WangWJ, ZhengHF, RenZB, ZhaiC, TangZ, ShenGQ, HeXY. Effects of urbanization intensity on forest structural-taxonomic attributes, landscape patterns and their associations in Changchun, northeast China: implications for urban green infrastructure planning. Ecol Indic, 2017, 80: 286-296.

[63] ZhangP, DongYL, RenZB, WangGD, GuoYJ, WangCC, MaZJ. Rapid urbanization and meteorological changes are reshaping the urban vegetation pattern in urban core area: a national 315-city study in China. Sci Total Environ, 2023, 90415167269.

[64] ZhangZJ, ZhaoWW, LiuY, PereiraP. Impacts of urbanisation on vegetation dynamics in Chinese cities. Environ Impact Assess Rev, 2023, 103107227.

[65] ZhangFY, ZhongJL, ZhaoYQ, CaiCYM, LiuW, WangQ, WangWJ, WangHM, JiangXR, YuanRQ. Urbanization-induced soil organic carbon loss and microbial-enzymatic drivers: insights from aggregate size classes in Nanchang city, China. Front Microbiol, 2024, 151367725.

[66] ZhaoJK, YuQ, AvirmedB, WangY, OrgilboldM, CuiHJ, LiuYL, LianJZX. The relationship between structure and ecosystem services of forest and grassland based on pattern analysis method: a case study of the Mongolian Plateau. Sci Total Environ, 2024, 94820174700.

[67] ZhongJL, LiX, LiuW, ZhangFY, HuangF, XuS, XiaoSF, WangQ. Effects of urbanization intensity on forest vegetation characteristics and landscape pattern indices in Nanchang. Chin J Ecol, 2024, 43(8): 2285-2294

[68] ZhouZJ, FangP, DongL, SunZK, ZuoQ, WangJN, ZhaoDX. Urban vegetation types and bryophyte diversity: why woodlands matter. J for Res, 2025, 3665.

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