Across the Atlantic and back: the journey of a VR4

Across the Atlantic and back: the journey of a VR4

The ocean is a dynamic and powerful environment. Sometimes, particularly after a major storm, acoustic moorings can break, and receivers wash up on nearby shores. Other times, those receivers embark on multi-year journeys across the ocean, drifting far beyond where we...
2026 OTN Symposium

2026 OTN Symposium

The 2026 OTN Symposium is taking place from Nov. 9-12 in Halifax, N.S. The symposium will bring together researchers from across the globe to collaborate, share strategies, and seek new opportunities for animal tracking in a changing ocean climate. Prepare to dive...
The Ocean Tracking Network annual report 2025

The Ocean Tracking Network annual report 2025

MESSAGE FROM THE DIRECTORS The past year marked a period of significant transition and momentum for the Ocean Tracking Network (OTN). With the retirement of OTN’s Executive Director, Fred Whoriskey, at the end of 2024, 2025 was the first full year under new leadership...