Natuurtijdschriften

Toegang tot tijdschriften over de Nederlandse natuur

Shells of the groundwater snail Bythiospeum husmanni were found in the fillings of an ancient water well, dug around 1000 years BC, during archaeological excavations close to the river Rhine near Tiel (Betuwe area, Prov. of Gelderland). This is the second Dutch record of the species.