Rosera, Lostallo

Floodplain35 haObject number 161

Protected perimeter on the national map

swisstopo national map showing the protected perimeter of Rosera (Floodplain)
Official swisstopo national map. The coloured area shows the perimeter: Floodplain Rosera.

Location and surroundings

Rosera is a floodplain in Switzerland. The site lies near Lostallo in the canton of GR. It covers 35 ha. In the federal inventory it carries object number 161. Within 25 kilometres there are 8 further protected sites. The figures come from the federal inventory and are updated at each revision.

Frequently asked questions

Where is Rosera?

Rosera lies near Lostallo in the canton of GR. The coordinates are 46.2986, 9.1863.

How large is Rosera?

The site covers 35 ha according to the federal inventory.

Floodplain: what is it?

Floodplains are habitats shaped by flooding along rivers and lakes, among the most dynamic landscapes there are.

Is Rosera protected?

Yes. The site is listed in the federal inventory and is therefore of national importance.

Which town is Rosera in?

Rosera lies near Lostallo (GR). The town page collects every protected site around Lostallo.

Which protected sites are near Rosera?

The closest are Tec Longh (0 km), Ronch (1 km) and Von (2 km).