Chemical taxonomy based upon the composition of lipids is widely applied to investigate
microbial communities and fatty acids have recently been employed to connect soil …

Sinking organic particles transfer∼ 10 gigatonnes of carbon into the deep ocean each year,
kee** the atmospheric CO2 concentration significantly lower than would otherwise be the …

Fatty acids (FA) represent a large group of molecules that comprise the majority of lipids
found in all organisms. Their great diversity, biochemical restrictions and, in some cases …

Une nouvelle approche a été développée afin d'identifier les questions importantes relatives
aux lipides dans les réseaux alimentaires marins et pour suggérer de nouvelles …

As part of the Canadian contribution to the International Polar Year (IPY), several major
international research programs have focused on offshore arctic marine ecosystems. The …

Marine zooplankton represent a very diverse group in the world's oceans, with numerous
taxa of high abundance and biomass. Many of these zooplankton species, especially the …

We investigated the seasonal vertical migration of seven dominant arctic copepod species
from October 2007 to July 2008 in Amundsen Gulf. The large herbivore Calanus …

Despite its importance as an ecological engineer, little is known about the feeding ecology
of the widespread reef framework-forming cold-water coral Lophelia pertusa. This is the first …

The northern Humboldt Current upwelling system (HCS) belongs to the most productive
marine ecosystems, providing five to eight times higher fisheries landings per unit area than …

This review concerns crustaceans that associate with sea ice. Particular emphasis is placed
on comparing and contrasting the Arctic and Antarctic sea ice habitats, and the subsequent …