Marion Valeix

Are all waterholes equal from a lion's view? Exploring the role of prey abundance and catchability in waterhole visitation patterns in a savannah ecosystem

This study examines how prey abundance and catchability at waterholes influence lion visitation patterns in a savannah ecosystem, finding that these factors only weakly explain visit frequency and duration.

Do mixed-species groups travel as one? An investigation on large African herbivores using animal-borne video collars

This study investigates movement patterns of plains zebras in mixed-species groups with giraffes, finding zebras adjust movement decisions based on giraffe presence and exhibit higher group cohesion.

Zebra diel migrations reduce encounter risk with lions over selection for safe habitats

The paper quantifies how zebra diel migrations reduce lion encounter risk and distinguishes this from vegetation selection effects in a terrestrial ecosystem.