Fauna They have all come ! The birds, fish, mammals, batrachians and even the insects; each living in their specific ecosystem. Here you will see them in their natural environment. Near rivers and water Common snipe © Biotope The marsh, the Savigny pond and two streams are home to great crested grebes, green frogs and a variety of dragonflies. They are also the winter residence of snipes and cormorants. Read more "Lawns" on dry hillsides Common blue © Biotope Many insect species such as the praying mantis, the red admiral and other specimens of lepidoptera (butterflies) and orthoptera (locusts...) have found a favourable setting there. Read more Woods Green woodpecker © Biotope The woods of deciduous trees and conifers, the piles of wood and the dead trees provide food and shelter both in winter and summer for tits, green woodpeckers, timber-boring insects, foxes and rabbits. Read more Hedged farmland Robin To your binoculars ! The farmland hedges and meadows are home to masses of passerines like the chaffinch and the warbler, the meadow pipit, the yellowhammer and the marsh warbler. Read more Meadows Pasture grasshopper © Biotope By mowing late in the year, in September, many birds that nest in the ground (crested larks, Eurasian sky larks) and pollen-gathering insects (brimstone butterfly, sulphur butterfly…) can flourish. Read more