Rhythmic clicks, grunts and roars fill the Año Nuevo Island Reserve in California, home to a large breeding colony of ...

These creatures inhabit the mesopelagic region—“the least explored ecosystem on the planet,” as described by the National Oceanic and Atmospheric Administration. Despite their size and ...

The long, ribbon-shaped fish usually inhabit the mesopelagic zone, a region of deep water where light cannot penetrate. A video of the moment the silvery fish was discovered has been widely shared on ...

These mechanisms include the physically mediated eddy-subduction pump, the mixed-layer pump, the biologically driven seasonal lipid pump (e.g., copepod diapause at depth), and the mesopelagic-migrant ...

In the open ocean, this is where marine organisms, ranging from plankton to mesopelagic fish up to megafauna, gather and where most fishing activities concentrate. Fronts are critical ecosystems so ...