https://www.rug.nl/museum/collections/collection-stories/eieren-van-baerends
Baerends' eggs | Collection stories | Museum | University of Groningen
Oct 8, 2021 - How does a gull recognise its own eggs? Is it the shape? The pattern of dots? And if you place an egg outside the nest, what does it take to get the...
eggs collectionuniversity ofstoriesmuseumgroningen