Drones Minimize Antarctic Predator Responses Relative to Ground Survey Methods: An Appeal for Context in Policy Advice

by Douglas J. Krause, Jefferson T. Hinke, Michael E. Goebel, Wayne L. Perryman
Published 2021-03-01

An accurate and adaptable photogrammetric approach for estimating the mass and body condition of pinnipeds using an unmanned aerial system.

by Douglas J Krause, Jefferson T Hinke, Wayne L Perryman, Michael E Goebel, Donald J LeRoi
Published 2017-01-01