Abstract
Like the blood vessels of the cities, urban rivers play a significant role on maintaining the cities’ sustainable development. In addition to the prevention of pollutants discharge and improving the river water quality, the restoration of the urban rivers’ ecosystem should be well concerned. To fill this gap, a pilot-scale study with constructed bypass channel (CBC) was conducted. The pollutants reduction by the aquatic plants of the CBC was evaluated, and the similarities/differences of the aquatic biodiversity between the CBC and the natural rivers were analyzed. The results indicated that the mean removal efficiency of TP, NH3-N, TN, and COD by the CBC was 66%, 60%, 52%, and 36%, respectively. Chlorophyta, Bacillariophyta, and Cyanophyta were the dominant phytoplankton phyla in the CBC which was in accordance with the studies conducted in the Dongjiang River and the Pearl River. During the study period of about 6 months, the population density and the biomass of the phytoplankton and the zooplankton increased over time. The quality of the influent dominated the aquatic organisms’ diversity of the CBC. N-element dominated not only the phytoplankton variability, but also the bacterial species of the CBC. The timber pile and the submerged plant root soil were more suitable for the growth of the functional bacteria; thus, the construction of the river restoration infrastructures should avoid using large-scale cement materials. Overall, the study would improve the understanding of urban river restoration practice and provide guidance for future restoration practice especially from the aquatic ecological perspectives.
Similar content being viewed by others
Data Availability
The data that support the findings of this study are available from Major Science and Technology Program for Water Pollution Control and Treatment, Ministry of Ecology and Environment of the People’s Republic of China, but restrictions apply to the availability of these data, which were used under license for the current study and so are not publicly available. Data are however available from the corresponding author upon reasonable request and with permission of Major Science and Technology Program for Water Pollution Control and Treatment, Ministry of Ecology and Environment of the People’s Republic of China.
References
Aota Y, Nakajima H (2001) Mutualistic relationships between phytoplankton and bacteria caused by carbon excretion from phytoplankton. Ecol Res 16:289–299
Castañer CM, Mesquita Pellegrino PR (2020) Constructed wetlands for watershed restoration in São Paulo. In: Vasenev V, Dovletyarova E, Cheng Z, Valentini R, Calfapietra C (eds) Green technologies and infrastructure to enhance urban ecosystem services. SSC 2018. Springer Geography. Springer, Cham. https://doi.org/10.1007/978-3-030-16091-3_20
Chen WY (2017) Environmental externalities of urban river pollution and restoration: a hedonic analysis in Guangzhou (China). Landsc Urban Plan 157:170–179
Chen WY, Hua J, Liekens I, Broekx S (2018) Preference heterogeneity and scale heterogeneity in urban river restoration: a comparative study between Brussels and Guangzhou using discrete choice experiments. Landsc Urban Plan 173:9–22
Chen X, Li F, Li X, Hu Y, Hu P (2020) Evaluating and mapping water supply and demand for sustainable urban ecosystem management in Shenzhen, China. J Clean Prod 251:119754
Craig LS, Palmer MA, Richardson DC, Filoso S, Bernhardt ES, Bledsoe BP, Doyle MW, Groffman PM, Hassett BA, Kaushal SS, Mayer PM, Smith SM, Wilcock PR (2008) Stream restoration strategies for reducing river nitrogen loads. Front Ecol Environ 6:529–538
Cui H, Su X, Liang J, Chen F, Holland M, Yang S, Zhang G, Su P, Dong H (2020) Microbial diversity in fracture and pore filling gas hydrate-bearing sediments at Site GMGS2-16 in the Pearl River Mouth Basin, the South China Sea. Mar Geol 427:106264
Dai J, Wu S, Wu X, Lv X, Sivakumar B, Wang F, Zhang Y, Yang Q, Gao A, Zhao Y, Yu L, Zhu S (2020) Impacts of a large river-to-lake water diversion project on lacustrine phytoplankton communities. J Hydrol 587:124938
Dietz ME, Clausen JC (2006) Saturation to improve pollutant retention in a rain garden. Environ Sci Technol 40:1335–1340
Filoso S, Palmer MA (2011) Assessing stream restoration effectiveness at reducing nitrogen export to downstream waters. Ecol Appl 21(6):1989–2006
Frascaroli F, Parrinello G, Root-Bernstein M (2021) Linking contemporary river restoration to economics, technology, politics, and society: perspectives from a historical case study of the Po River Basin, Italy. Ambio 50:492–504
Friberg N, Angelopoulos NV, Buijse AD, Cowx IG, Kail J, Moe TF, Moir H, O’Hare MT, Verdonschot PFM, Wolter C (2016) Chapter eleven - effective river restoration in the 21st century: from trial and error to novel evidence-based approaches. In: Dumbrell AJ, Kordas RL, Woodward G (eds) Advances in Ecological Research, Academic Press, vol 55, pp 535–611. https://doi.org/10.1016/bs.aecr.2016.08.010
Geist J, Hawkins SJ (2016) Habitat recovery and restoration in aquatic ecosystems: current progress and future challenges. Aquat Conserv 26:942–962
Giblin SM, Gerrish GA (2020) Environmental factors controlling phytoplankton dynamics in a large floodplain river with emphasis on cyanobacteria. River Res Appl 36:1137–1150
Gomes PIA, Wai OWH (2019) Ecohydrologic structure and function of stream networks with earthen upstream and concrete-lined downstream. Ecohydrol 12:e2088
Grognard F, Masci P, Benoit E, Bernard O (2015) Competition between phytoplankton and bacteria: exclusion and coexistence. J Math Biol 70:959–1006
Harris GP, Heathwaite AL (2012) Why is achieving good ecological outcomes in rivers so difficult? Freshw Biol 57:91–107
Huang J, Zhang X, Sun Q, Zhang H, Yu X, Wu Z (2017) Simultaneous rapid analysis of multiple nitrogen compounds in polluted river treatment using near-infrared spectroscopy and a support vector machine. Pol J Environ Stud 26:2013–2019
Ishikawa T, Akoh R (2018) Assessment of flood risk management in lowland Tokyo areas in the seventeenth century by numerical flow simulations. Environ Fluid Mech 19:1295–1307
Jakobi C, Rinehart LK, Neuber R, Mez K, Weckesser J (1996) Cyanopeptolin SS, a disulphated depsipeptide from a water bloom: structural elucidation and biological activities. Phycologia 35:111–116
Jiang Y, Wang B, Yang H, Liu Q, Zou Y (2011) Community structure of phytoplankton and its relation with water quality in Dongjiang River. Ecol Environ Sci 20:1700–1705
Kirchman LD (2002) The ecology of Cytophaga-Flavobacteria in aquatic environments. FEMS Microbiol Ecol 39:91–100
Kondolf GM (1998) Lessons learned from river restoration projects in California. Aquat Conserv 8:39–52
Kong L, Wang L, Wang Q, Mei R, Yang Y (2019) Study on new artificial floating island removing pollutants. Environ Sci Pollut Res Int 26:17751–17761
Lavelle AM, Bury NR, O'Shea FT, Chadwick MA (2019) Influence of urban river restoration on nitrogen dynamics at the sediment-water interface. PLoS One 14:e0212690
Long S, Zhang T, Fan J, Li C, Xiong K (2020) Responses of phytoplankton functional groups to environmental factors in the Pearl River, South China. Environ Sci Pollut Res Int 27:42242–42253
Lu W, Xu C, Wu J, Cheng S (2019) Ecological effect assessment based on the DPSIR model of a polluted urban river during restoration: a case study of the Nanfei River, China. Ecol Indic 96:146–152
Md Anawar H, Chowdhury R (2020) Remediation of polluted river water by biological, chemical, ecological and engineering processes. Sustainability 12
Moran S, Perreault M, Smardon R (2019) Finding our way: a case study of urban waterway restoration and participatory process. Landsc Urban Plan 191:102982
Nakamura K, Tockner K, Amano K (2006) River and wetland restoration: lessons from Japan. BioScience 56:419–429
Nakamura F, Ishiyama N, Sueyoshi M, Negishi JN, Akasaka T (2014) The significance of meander restoration for the hydrogeomorphology and recovery of wetland organisms in the Kushiro River, a lowland river in japan. Restor Ecol 22:544–554
Olías M, Nieto JM, Sarmiento AM, Cánovas CR, Galván L (2010) Water quality in the future Alcolea Reservoir (Odiel River, SW Spain): a clear example of the inappropriate management of water resources in Spain. Water Resour Manag 25:201–215
Pan S, Kadokami K, Li X, Duong HT, Horiguchi T (2014) Target and screening analysis of 940 micro-pollutants in sediments in Tokyo Bay, Japan. Chemosphere 99:109–116
Pan B, Yuan J, Zhang X, Wang Z, Chen J, Lu J, Yang W, Li Z, Zhao N, Xu M (2016) A review of ecological restoration techniques in fluvial rivers. Int J Sediment Res 31:110–119
Park J-H, Nayna OK, Begum MS, Chea E, Hartmann J, Keil RG, Kumar S, Lu X, Ran L, Richey JE, Sarma VVSS, Tareq SM, Xuan DT, Yu R (2018) Reviews and syntheses: Anthropogenic perturbations to carbon fluxes in Asian river systems – concepts, emerging trends, and research challenges. Biogeosci 15:3049–3069
Pataki DE, Carreiro MM, Cherrier J, Grulke NE, Jennings V, Pincetl S, Pouyat RV, Whitlow TH, Zipperer WC (2011) Coupling biogeochemical cycles in urban environments: ecosystem services, green solutions, and misconceptions. Front Ecol Environ 9:27–36
Peilin G, Meng C, Lichao Z, Yuejun S, Minghao M, Lingyun W (2019) Study on water ecological restoration technology of river. IOP Conf Ser Earth Environ Sci 371
Prato T, Hey D (2006) Economic analysis of wetland restoration along the Illinois River. J Am Water Resour Assoc 42:125–131
Qin H-p, Su Q, Khu S-T, Tang N (2014) Water quality changes during rapid urbanization in the Shenzhen River catchment: an integrated view of socio-economic and infrastructure development. Sustainability 6:7433–7451
Redfield CA (1958) The biological control of chemical factors in the environment. Am Sci 46(230A):205–221
Rizo-Decelis LD, Andreo B (2016) Water quality assessment of the Santiago river and attenuation capacity of pollutants downstream Guadalajara City, Mexico. River Res Appl 32:1505–1516
Shin NR, Whon TW, Bae JW (2015) Proteobacteria: microbial signature of dysbiosis in gut microbiota. Trends Biotechnol 33:496–503
Singer MB, Aalto R (2009) Floodplain development in an engineered setting. Earth Surf Process Landf 34:291–304
Smith JWN, Surridge BWJ, Haxton TH, Lerner DN (2009) Pollutant attenuation at the groundwater–surface water interface: a classification scheme and statistical analysis using national-scale nitrate data. J Hydrol 369:392–402
Smith B, Clifford NJ, Mant J (2014) The changing nature of river restoration. WIREs Water 1:249–261
Solis M, Pawlik-Skowrońska B, Adamczuk M, Kalinowska R (2018) Dynamics of small-sized Cladocera and their algal diet in lake with toxic cyanobacterial water blooms. Ann Limnol Int J Limnol 54:6
Stamati FE, Chalkias N, Moraetis D, Nikolaidis NP (2010) Natural attenuation of nutrients in a Mediterranean drainage canal. J Environ Monit 12:164–171
Tang J, Wang S, Tai Y, Tam NF, Su L, Shi Y, Luo B, Tao R, Yang Y, Zhang X (2020) Evaluation of factors influencing annual occurrence, bioaccumulation, and biomagnification of antibiotics in planktonic food webs of a large subtropical river in South China. Water Res 170:115302
Tao W, Niu L, Liu F, Cai H, Ou S, Zeng D, Lou Q, Yang Q (2020) Influence of river-tide dynamics on phytoplankton variability and their ecological implications in two Chinese tropical estuaries. Ecol Indic 115:106458
Thompson DM (2006) Did the Pre-1980 use of in-stream structures improve streams? a reanalysis of historical data. Ecol Appl 16:784–796
Wang Y, Xian C, Jiang Y, Pan X, Ouyang Z (2019) Anthropogenic reactive nitrogen releases and gray water footprints in urban water pollution evaluation: the case of Shenzhen City, China. Environ Dev Sustain 22:6343–6361
Wohl E, Lane SN, Wilcox AC (2015) The science and practice of river restoration. Water Resour Res 51:5974–5997
Woo H (2010) Trends in ecological river engineering in Korea. J Hydro-Environ Res 4:269–278
Wu Q, Zhou H, Tam NF, Tian Y, Tan Y, Zhou S et al (2016) Contamination, toxicity and speciation of heavy metals in an industrialized urban river: implications for the dispersal of heavy metals. Mar Pollut Bull 104:153–161
Wu J, Junaid M, Wang Z, Sun W, Xu N (2020) Spatiotemporal distribution, sources and ecological risks of perfluorinated compounds (PFCs) in the Guanlan River from the rapidly urbanizing areas of Shenzhen, China. Chemosphere 245:125637
Xiao R, Bai J, Huang L, Zhang H, Cui B, Liu X (2013) Distribution and pollution, toxicity and risk assessment of heavy metals in sediments from urban and rural rivers of the Pearl River delta in southern China. Ecotoxicology 22:1564–1575
Xie Y, Yu X, Ng NC, Li K, Fang L (2018) Exploring the dynamic correlation of landscape composition and habitat fragmentation with surface water quality in the Shenzhen river and deep bay cross-border watershed, China. Ecol Indic 90:231–246
Xuan Y, Tang C, Cao Y (2020) Mechanisms of nitrate accumulation in highly urbanized rivers: evidence from multi-isotopes in the Pearl River Delta, China. J Hydrol 587:124924
Yadav N, Sharma S (2019) Pollution shapes the bacterial community of a river: a case study. Int J Environ Sci Technol 17:2003–2016
Zhang X, Tang S, Wang M, Sun W, Xie Y, Peng H, Zhong A, Liu H, Zhang X, Yu H, Giesy JP, Hecker M (2019) Acid mine drainage affects the diversity and metal resistance gene profile of sediment bacterial community along a river. Chemosphere 217:790–799
Zhang L, Zhong M, Li X, Lu W, Li J (2020) River bacterial community structure and co-occurrence patterns under the influence of different domestic sewage types. J Environ Manag 266:110590
Zheng BH, Wang XY, Li YJ, Chen Y, Li BL, Li YY, Chen ZJ (2021) Community structure, function, and influencing factors of planktonic fungi in the Danjiangkou Reservoir. Huan Jing Ke Xue 42:234–241
Zhou H, Shi P, Wang Ja YD, Gao L (2011) Rapid urbanization and implications for river ecological services restoration: case study in Shenzhen, China. J Urban Plan Dev 137:121–132
Zhu L, Li X, Zhang C, Duan Z (2017) Pollutants’ release, redistribution and remediation of black smelly river sediment based on re-suspension and deep aeration of sediment. Int J Environ Res 14:374. https://doi.org/10.3390/ijerph14040374
Zhu D, Wu S, Han J, Wang L, Qi M (2018) Evaluation of nutrients and heavy metals in the sediments of the Heer River, Shenzhen, China. Environ Monit Assess 190:380
Zingraff-Hamed A, Greulich S, Wantzen K, Pauleit S (2017) Societal drivers of European water governance: a comparison of urban river restoration practices in France and Germany. Water 9:206. https://doi.org/10.3390/w9030206
Funding
This study was financially supported by the Major Science and Technology Program for Water Pollution Control and Treatment of China (Grant No. 2015ZX07206-006-05).
Author information
Authors and Affiliations
Contributions
Li W wrote the manuscript. Cheng G designed the pilot-scale study. Wu Z collected and tested the samples. Chen X reviewed the manuscript. All authors read and approved the final manuscript.
Corresponding author
Ethics declarations
Ethics approval and consent to participate
Not applicable.
Consent for publication
Not applicable.
Conflict of interest
The authors declare no competing interests.
Additional information
Responsible Editor: Philippe Garrigues
Publisher’s note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Supplementary information
ESM 1
(DOCX 20.5 kb)
Rights and permissions
About this article
Cite this article
Li, W., Cheng, G., Wu, Z. et al. Pilot-scale constructed bypass channel for urban river restoration: the remedial efficiency and the variance in biodiversity. Environ Sci Pollut Res 28, 56507–56521 (2021). https://doi.org/10.1007/s11356-021-14628-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11356-021-14628-5