The winning entry, ‘Searching for a good father’ by Francesca Angiolani-Larrea, is an image of the Hyalinobatrachium valerioi, a type of glass frog with a transparent belly. Angiolani-Larrea studies the interactions between parents and offspring in the glass frogs, a species in which the father stays with the young after the mother has produced the eggs.

Image credit: SNSF
‘Maize root microbiome’, by Lisa Thönen, shows the ensemble of microorganisms living in or on the maize root and how they process secondary metabolites of the plant. The jury said the photograph “acts as a poetic window into a new world awaiting discovery: the microbe communities living under our feet”.
