Bannister, C. C., Thomson, A. J. C., Cuculescu-Santana, M. 2021. Can colored object enrichment reduce the escape behavior of captive freshwater turtles? Zoo Biology 40(2), 160-168.
The effect of environmental enrichment on the behavior and welfare in captivity of reptiles and of freshwater turtles in particular, which are popular aquarium and pet species, is very little studied compared to other taxa...