The Antarctic blue whale, Balaenoptera musculus intermedia, is currently critically endangered since the commercial whaling in the 20th century. The population recovery of this species, as well as its ecology, are still poorly known. Due to the ineffectiveness of visual observations, passive acoustics is a preferred method to monitor this highly vocal species. This dissertation presents an analysis of 7 years of passive acoustic monitoring in the southern Indian Ocean, known as a particularly important area of habitat and migration for the Antarctic blue whale. Deployed since 2010 over an area of about 9,000,000 km2, the OHASISBIO hydrophone network provides a multi-site and multi-year acoustic database. An algorithm for the automated detec...
International audienceGlobally, the Indian Ocean appears to have the greatest blue whale (Balaenopte...
Since 2001, hundreds of thousands of hours of underwater acoustic recordings have been made through...
Blue whales are difficult to study using traditional visual survey methods due to their endangered s...
The Antarctic blue whale, Balaenoptera musculus intermedia, is currently critically endangered since...
La baleine bleue Antarctique, Balaenoptera musculus intermedia, est en danger critique d’extinction ...
Blue whales (Balaenoptera musculus ssp) were brought to the brink of extinction during whaling and a...
Passive acoustic monitoring is an efficient way to provide insights on the ecology of large whales. ...
International audiencePassive acoustic monitoring is an efficient way to provide insights on the eco...
Passive acoustic monitoring has a growing importance in marine mammals studies. This work is concern...
Blue (Balaenoptera musculus) and fin whales (B. physalus) in the Southern Ocean were subjects of ext...
International audienceMonitoring the presence of blue whale (Balaenoptera musculus ssp.) stereotyped...
La surveillance par acoustique passive est un outil d'importance croissante pour l'étude des mammifè...
La baleine bleue (Balaenoptera musculus ssp) a été menée au bord de l’extinction durant la chasse ba...
Baleen whales were monitored in Geographe Bay, Western Australia between 2008 and 2011 using passive...
Since its near extirpation during the period of industrial whaling in the early and mid 20th century...
International audienceGlobally, the Indian Ocean appears to have the greatest blue whale (Balaenopte...
Since 2001, hundreds of thousands of hours of underwater acoustic recordings have been made through...
Blue whales are difficult to study using traditional visual survey methods due to their endangered s...
The Antarctic blue whale, Balaenoptera musculus intermedia, is currently critically endangered since...
La baleine bleue Antarctique, Balaenoptera musculus intermedia, est en danger critique d’extinction ...
Blue whales (Balaenoptera musculus ssp) were brought to the brink of extinction during whaling and a...
Passive acoustic monitoring is an efficient way to provide insights on the ecology of large whales. ...
International audiencePassive acoustic monitoring is an efficient way to provide insights on the eco...
Passive acoustic monitoring has a growing importance in marine mammals studies. This work is concern...
Blue (Balaenoptera musculus) and fin whales (B. physalus) in the Southern Ocean were subjects of ext...
International audienceMonitoring the presence of blue whale (Balaenoptera musculus ssp.) stereotyped...
La surveillance par acoustique passive est un outil d'importance croissante pour l'étude des mammifè...
La baleine bleue (Balaenoptera musculus ssp) a été menée au bord de l’extinction durant la chasse ba...
Baleen whales were monitored in Geographe Bay, Western Australia between 2008 and 2011 using passive...
Since its near extirpation during the period of industrial whaling in the early and mid 20th century...
International audienceGlobally, the Indian Ocean appears to have the greatest blue whale (Balaenopte...
Since 2001, hundreds of thousands of hours of underwater acoustic recordings have been made through...
Blue whales are difficult to study using traditional visual survey methods due to their endangered s...