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Lomasona

Provincial nature reserve

The nature reserve coincides with a vast wetland area that occupies almost the entire valley floor of the Val Lomasone, a glacial valley opening onto the Campo Lomaso plain. The landscape is essentially natural, little modified by man, and the peat bog, with its considerable extension, is of enormous value.

The Reserve is also a Special Area of Conservation and is located near the local Lomasona and Pozza del Prete Reserves. It is one of the protected areas that make up the Sarca River Park.

Description

The biotope, which presents itself as a large wet meadow interspersed with gullies and a few ponds, does not possess the extraordinarily interesting botanical or faunal elements of the nearby Fiavé peat bog. Its naturalistic preciousness lies above all in the relative integrity of the environmental components and the extent of the area. Moreover, even the sides of the hills bordering the valley present little anthropisation, as only forest cultivation is practised there.

The vegetation is mostly represented by wet meadows, and more specifically by a herbaceous association dominated by the grass Molinia coerulea. In areas where waterlogging occurs, marsh meadows are widespread, in which swollen sedge (Carex rostrata) grows densely. Interesting aquatic plants live in the ponds and canals, including some caraceous algae and Potamogeton densus.

The fauna in the protected area is not very rich, also in relation to the absence of substantial water collections, which could provide a habitat for various species. However, it is worth mentioning the nesting of some uncommon water birds: the water rail (Rallus aquaticus), the green reed warbler (Acrocephalus palustris) and the marsh bunting (Emberiza schoeniclus).

Publications

  • protection and enhancement project

Studies

  • naturalistic and cadastral definition project
  • periodic avifauna monitoring
  • periodic amphibian monitoring
  • Scientific Commission studies

Lomasona Provincial Nature Reserve - permitted activities and prohibitions

Extract from the establishing resolution and any amending resolutions, with the permitted activities and the limits and prohibitions laid down for the Provincial Nature Reserve.
The indications given in the resolutions referred to at the bottom of the page are in any case authoritative.

Address

Municipalities concerned

Comano Terme

Area coordinates

Surface area

Unità di misuraValore
hectares 26

Additional information

Items of interest

Lomasona peat bog

Special Area of Conservation (SAC)

An elongated and narrow peat bog, located at the bottom of the valley in the Lomaso area (Giudicarie esteriori) and crossed by a small stream that almost at its centre forms some pools with swimming and submerged hydrophytic vegetation.
The vegetation of the peat bog is represented by wet meadows (molinieti) and marshy meadows (cariceti), with some mounds of sphagnum moss.

Lomasona expansion

Biotope not established

The 'Lomasona' biotope coincides with a vast wetland area that occupies almost the entire valley floor of the Val Lomasone, a glacial valley that opens onto the Campo Lomaso plain. It appears as a large wet meadow here and there interrupted by gullies and a few puddles.

Lomasona

Lomasona

Local reserve

A peat bog in Val Lomasona, municipality of Comano Terme, located a short distance from the Lomasona Provincial Nature Reserve and the Torbiera Lomasona SAC, to which we refer for further information on nature.

The reserve is one of the protected areas that make up the Sarca River Park.

Priest's Puddle

Local reserve

Pond on the edge of the meadows in Val Lomasona, municipality of Comano Terme.
The local reserve is located a short distance from the Lomasona Local Reserve and the Torbiera Lomasona Provincial Reserve and SAC, to which we refer for more in-depth nature studies.

The reserve is one of the protected areas that make up the Sarca River Park.

Related documents

Deliberazione della Giunta Provinciale n. 11176 del 23/10/1987

Individuazione del biotopo di interesse provinciale denominato 'Lomasona' ai sensi dell'art. 5 della legge provinciale 23 giugno 1986, n. 14 e s.m., 'Norme per la salvaguardia dei biotopi di rilevante interesse ambientale, culturale e scientifico'.

Sarca River Park

Located in south-eastern Trentino, the territory of the River Park covers the course of the Sarca river, along its entire 80 km: an ecological corridor that connects Lake Garda to the Adamello-Brenta Natural Park, through minor protected areas.
It encompasses 27 protected areas including Natura 2000 sites, nature reserves and local areas, with very different habitats that build an important mosaic of biodiversity: many species of flora and fauna are found here, the only one in the whole of Trentino.

Parco Fluviale della Sarca is the new name of the Sarca Network of Reserves, created in 2019 following the merger of the two Networks of Reserves Sarca Basso Corso (established in 2012) and Sarca Alto Corso (established in 2013).
The leader of the River Park, which covers the territory of no less than 27 municipalities, is the BIM del Sarca.

Last modified: 04/03/2026 6:02 pm

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