U. Scherer

Developmental arcs of plasticity in whole movement repertoires of a clonal fish

This study tracks behavioral plasticity in genetically identical fish clones over four weeks, finding an initial increase in plasticity before it decreases, challenging the expectation of decreasing plasticity in stable environments.

Perceived predation risk affects the development of among-individual behavioral variation in a naturally clonal freshwater fish

The paper examines how perceived predation risk influences among-individual behavioral variation in Amazon mollies, finding reduced variation in predator-exposed groups.

Male boldness and female parental care predict reproductive success in a bi-parental cichlid, the rainbow krib (Pelvicachromis pulcher)

This study examines how male and female boldness and parental care influence reproductive success in rainbow kribs, finding that bolder males produce larger broods but are less likely to reproduce, while female boldness correlates with offspring number.

Reproductive individuality of clonal fish raised in near-identical environments and its link to early-life behavioural individuality

This study shows that clonal fish raised in identical environments exhibit consistent reproductive differences and early-life behavioral individuality, which predict growth and offspring size.