Public domain photos

The image shows a group of small shells of various sizes and colors sitting on top of a table, with a few papers with text and a barcode on the left side. The shells appear to be from the Lymnaea stagnalis, a species of sea snail found in the Netherlands.

The image shows a group of small shells of various sizes and colors sitting on top of a table, with a few papers with text and a barcode on the left side. The shells appear to be from the Lymnaea stagnalis, a species of sea snail found in the Netherlands.Open in library