Morphometrics of Marine Megafauna
![](https://sites.nicholas.duke.edu/johnston/files/2018/08/Figure4-1024x419.png)
Habitat Assessments and Spatial Modeling
![](https://sites.nicholas.duke.edu/johnston/files/2018/08/Figure9-1024x486.png)
Animal Abundance and Distribution
Our lab uses drones and other remote sensing techniques to study the density and distribution of marine organisms such as seabirds, seals, whales and sea turtles.