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

Por Krause, Douglas J., Hinke, Jefferson T., Perryman, Wayne L., Goebel, Michael E., LeRoi, Donald J.
Publicado no PLoS One (2017)

The world's smallest whale population?

Por Wade, Paul R., Kennedy, Amy, LeDuc, Rick, Barlow, Jay, Carretta, Jim, Shelden, Kim, Perryman, Wayne, Pitman, Robert, Robertson, Kelly, Rone, Brenda, Salinas, Juan Carlos, Zerbini, Alexandre, Brownell, Robert L., Clapham, Phillip J.
Publicado em 2011