Every spring, on the slopes of Monte Moregallo In the province of Lecco, an event as delicate as fundamental for the local ecosystem is staged: the migration of common toads (Bufo bufo) towards The Lake Comowhere they go to lay the eggs.
However their journey crosses a fatal danger: the SP583the road that connects Lecco in Bellagioconstantly busy and responsible, unfortunately, of the death of hundreds of specimens every year. Because of this, Legambiente Leccoin collaboration with Gev Lombardia, Lac Lecco, Ck90 and WWF Lecco, started the campaign 2025 for the protection of these amphibians.
The goal is simple but crucial: prevent toads from being overwhelmed by carsthanks to the intervention of volunteers that every eveningat sunset, go down to the street To assist and guide animals towards the lake safely.
How volunteers should be equipped
Volunteers are distributed in the areas of Melgone, omno and limawhere some of the most important colonies in Europe. The activities generally take place from 19 to 23in the weeks between late March and late Mayin correspondence with the migratory period.
They are needed At least 15 volunteers every eveningarmed with cathi -frantic jacket, latex gloves, torch and a large bucket To safely transport the amphibians to the lake. In addition to the operational part, the participants also deal with collect data on the atmospheric conditions and the number of specimens encountered. This information is then used to monitor the evolution of migration over time.
Why save toads?
But why is this campaign so important? Because the toads are invisible allies of man: they feed on harassing insects like mosquitoiseand contribute to the natural control of other species harmful to agriculture. They are also important bioindicatorsas their presence (or absence) reports the environmental quality of a territory. However, their number is constantly decreasing due to climate change, urbanization And widespread prejudices.
Participating even for one evening means doing A concrete choice in favor of biodiversity. Those who want to join the campaign can write to info@legambientelecco.it and become part of this environmental protection network, which every year Save over 20,000 toads.
