Underwater video technology was used to observe marine mammal interactions (seals, in particular Australian fur seals) within midwater trawl nets.A camera system was placed inside the trawl net in the
Shipboard observations of marine mammal distribution and habitat are expensive and logistically challenging to collect in Arctic waters. Port facilities are minimal and access to appropriate vessels
Authors: Andrea A. Cabrera, Elena Schall, Martine Berube, Pia Anderwald, Lutz Bachmann, Simon Berrow, Peter B. Best, Phillip J. Clapham, Haydee A. Cunha, Luciano Dalla Rosa, Carolina Dias, Kenneth P.
The Marine Mammal Observation (MMO) database it is a record of marine mammals and turtles sighted during daylight hours at each ADEON lander location (link to map). On-station effort commenced approxi
Energy expenditure is an important component of foraging ecology, but is extremely difficult to estimate in free-ranging animals and depends on how animals partition their time between different activ