Studying aquatic animals has never been easy. Hidden from view beneath the water surface, they can be hard to find let-alone study in terms of their long-range movements. A recent paper published in the Journal of Animal Ecology investigated migratory behaviour in lake sturgeon. Lead author Steven Kessel from the Daniel P. Haerther Center for Conservation and Research at the John G. Shedd Aquarium is here to … Continue reading Divergent Migration in Lake Sturgeon