Current expedition

Deep-Sea Habitats in the Mariana Islands II

July 25 – August 16, 2026
Current Status
Sonar Mapping
Update
The ROVs are back on board! Little Hercules and Atalanta have been successfully recovered by the team. Thank you to everyone who joined us, sent in questions, and became part of this deep-sea exploration. Thank you for exploring with us! // ¡Los ROV ya están de vuelta a bordo! El Pequeño Hercules y Atalanta han sido recuperados exitosamente por el equipo del E/V Nautilus. Gracias a todos los que nos acompañaron, enviaron sus preguntas y fueron parte de esta exploración del océano profundo. ¡Gracias por explorar con nosotros!
7 hours ago
Ship Location
Federated States of Micronesia
Our team is not available to answer questions at this time.

Current Watch

Watch Leader

Data Logger

Hercules Pilot

Hercules Pilot

Atalanta Pilot

Communications

Recent Posts

amphipods abyssal plain
Credit
Ocean Exploration Trust

Meet this pair of amphipods, perched together on a bare stalk rising off the abyssal plain. Amphipods are scavengers, and getting up off the seafloor helps them catch scent plumes drifting by in the current, an easier way to find food in a habitat where meals are few and far between. Anecdotally, some amphipod species are thought to pair for life, and this duo was found sticking close together....