How Global FinPrint works: from sampling to data model and beyond

The Global FinPrint project is a three-year research project that has developed a systematic approach to gathering and annotating baited remote underwater visual systems (BRUVS) in an effort to estimate the relative abundance... [ view full abstract ]

The Global FinPrint project is a three-year research project that has developed a systematic approach to gathering and annotating baited remote underwater visual systems (BRUVS) in an effort to estimate the relative abundance of coral reef-associated sharks and rays from around the world. To do this, our team developed protocols for BRUVS design and deployment that we have used to train NGOs, governments, and other local partners in how to conduct BRUVS-based surveys. Global FinPrint has also supplied equipment and baseline data to local organisations so they can continue sampling after our initial project is complete. We have also built and developed open source annotator software so they can annotate their videos and collect data online, alleviating several structural impediments to monitoring reef shark and ray populations. The BRUVS monitoring approach also allows local collaborators to develop video highlights for local communities, facilitating outreach well beyond what would have previously been possible. Here we will discuss these aspects of the project and outline how new collaborators can engage with this global conservation initiative.