Case study:LIFE GREENCHANGE (LIFE17 NAT/IT/000619) – Environmental restoration of the wet ecosystem along the Ufente river: Difference between revisions

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Location: 41° 27' 3.25" N, 13° 6' 55.98" E
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Project overview

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Status Planned
Project web site http://lifegreenchange.eu/en/
Themes Habitat and biodiversity, Hydromorphology, Social benefits
Country Italy
Main contact forename Fabio
Main contact surname Zaccarelli
Main contact user ID
Contact organisation provincia di latina
Contact organisation web site http://www.provincia.latina.it/flex/cm/pages/ServeBLOB.php/L/IT/IDPagina/1
Partner organisations Confagricoltura Latina; Poliedra - Politecnico di Milano; CIRF - Centro Italiano per la Riqualificazione Fluviale; U-Space s.r.l; MIEMA
Parent multi-site project
This is a parent project
encompassing the following
projects
No
LIFE GREENCHANGE (LIFE17 NAT/IT/000619)

Project summary

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This intervention is part of the project LIFE GREENCHANGE “GREEN INFRASTRUCTURES FOR INCREASING BIODIVERSITY IN AGRO PONTINO AND MALTESE RURAL AREAS” (LIFE17 NAT/IT/000619). In line with the objectives of the EU Biodiversity Strategy to 2020 and with the Communication from the Commission on Green Infrastructures, LIFE GREENCHANGE intends to contribute to halting the loss of biodiversity and to enhance the ecological value of the agricultural systems of the Agro Pontino and of the northern region of Malta, by planning and implementing Green Infrastructures and multifunctional actions in rural, semi-natural and natural areas. In particular, this intervention consists of the Sub-action C3.3 “Redevelopment of planar environment with the creation of wetlands, hygrophilous and mesophilous woods, stable meadows”. The area of intervention concerns a portion of the territory of the Pontine Plain and more precisely the stretch of the Ufente river between Sezze Scalo and the Gricilli area. The aim of the intervention is to improve the conservation status of habitats and strengthen their function as reproductive and refuge sites for species of conservation interest by creating a mosaic of ecosystems due to the increase in local biodiversity linked to wetlands and to traditional rural landscapes. - Vegetation choices: The works will consist in the re-naturalization of a rectified canal section replacing the infesting vegetation, thus eradicating the riparian vegetation currently consisting almost exclusively of Arundo donax and the subsequent planting of local species Quercus robur L., Alnus glutinosa L., Fraxinus angustifolia subsp. Oxycarpa, Ulmus minor Mill., Crataegus monogyna Jacq., Cornus sanguinea L., Euonymus europea L., Prunus spinosa L., Rubus ulmifolius Schott, Typha latifolia L. and Phragmites australis. - Hydraulic design choices: The project also includes the redevelopment of the area through the construction of permanent wet lentic environments (two ponds, one smaller in the north-west area and another more important in the south-east area). In addition, six different areas are built in embankments, of which four are located between the two ponds and the other two outside towards the east and west borders. Trees and shrubs will be planted on these hills, but mainly Quercus rubur, Fraxinus oxycarpa and Alnus glutinosa. On two of these areas, two observation towers camouflaged in the surrounding environment will be built for observation of the area and the fauna. In the area surrounding the ponds and hills, a stable lawn will be built with a widespread plant of shrubbery to reconstitute a green infrastructure typical of agricultural areas of high natural value. - Management: In accordance with the objectives of the LIFE GREENCHANGE project, the redevelopment of the Ufente river is also an opportunity to create economic development. In fact, the project area will be shared in its management with some operators in the livestock sector. - Fruition: In accordance with the objectives of the LIFE GREENCHANGE project, attention was focused on the dissemination of the experiences and results of the project in such a way as to bring as many people as possible to the issues of biodiversity and the rational use of resources, in particular water way. Therefore, in the development of the final project the construction of two wooden observation towers of about 20 square meters was planned. each, to allow visitors interested in observing the birds that distinguish wetlands at various stages of the year.

Monitoring surveys and results

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Lessons learnt

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Image gallery


Environmental restoration of the wet ecosystem along the Ufente river
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Catchment and subcatchment

Catchment

River basin district Middle Appenines
River basin Badino

Subcatchment

River name Ufente
Area category
Area (km2)
Maximum altitude category
Maximum altitude (m)
Dominant geology
Ecoregion Italy and Corsica
Dominant land cover Intensive agriculture (arable)
Waterbody ID



Site

Name Ufente River (Pontinia)
WFD water body codes
WFD (national) typology
WFD water body name
Pre-project morphology
Reference morphology
Desired post project morphology
Heavily modified water body Yes
National/international site designation EU - Special Protected Area
Local/regional site designations
Protected species present Yes
Invasive species present Yes
Species of interest Elaphe quatuorlineata; Zamenis longissima; Leanius collurio; Phragmites australis; Quercus robur L.; Alnus glutinosa L.; Fraxinus angustifolia subsp. Oxycarpa; Ulmus minor Mill.; Crataegus monogyna Jacq.; Cornus sanguinea L.; Euonymus europea L.; Prunus spinosa L.; Rubus ulmifolius Schott; Typha latifolia L.
Dominant hydrology
Dominant substrate
River corridor land use Intensive agriculture (arable)
Average bankfull channel width category
Average bankfull channel width (m)
Average bankfull channel depth category
Average bankfull channel depth (m)
Mean discharge category
Mean annual discharge (m3/s)
Average channel gradient category
Average channel gradient
Average unit stream power (W/m2)


Project background

Reach length directly affected (m) 17001,700 m <br />1.7 km <br />170,000 cm <br />
Project started 2018/07/10
Works started
Works completed
Project completed
Total cost category 100 - 500 k€
Total cost (k€) 310310 k€ <br />310,000 € <br />
Benefit to cost ratio
Funding sources EU financial contribution (LIFE PROGRAMME) and Province of Latina contribution

Cost for project phases

Phase cost category cost exact (k€) Lead organisation Contact forename Contact surname
Investigation and design
Stakeholder engagement and communication
Works and works supervision
Post-project management and maintenance
Monitoring



Reasons for river restoration

Mitigation of a pressure Invasive species, Riparian development, Flood risk management
Hydromorphology Structure & condition of riparian/lake shore zones
Biology
Physico-chemical
Other reasons for the project Recreation, awareness raising


Measures

Structural measures
Bank/bed modifications
Floodplain / River corridor Re-development of the area through the construction of permanent wet lentic environments.
Planform / Channel pattern Re-naturalization of a rectified canal section replacing the infesting vegetation, thus eradicating the riparian vegetation currently consisting almost exclusively of Arundo donax and the subsequent planting of local species Quercus robur L., Alnus glutinosa L., Fraxinus angustifolia subsp. Oxycarpa, Ulmus minor Mill., Crataegus monogyna Jacq., Cornus sanguinea L., Euonymus europea L., Prunus spinosa L., Rubus ulmifolius Schott, Typha latifolia L. and Phragmites australis.
Other Construction of two wooden observation towers
Non-structural measures
Management interventions Management in coordination with livestock operators
Social measures (incl. engagement)
Other


Monitoring

Hydromorphological quality elements

Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative

Biological quality elements

Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative

Physico-chemical quality elements

Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative

Any other monitoring, e.g. social, economic

Element When monitored Type of monitoring Control site used Result
Before measures After measures Qualitative Quantitative


Monitoring documents



Additional documents and videos


Additional links and references

Link Description

Supplementary Information

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