Not exact matches
The nature of the relationship between gray whale populations and climate - sensitive ecosystem features such as sea
ice, freshwater input to
nearshore benthic ecosystems and benthic species composition is poorly understood [19], [20].
However, as you'll see by the sea
ice thickness maps below, there may be good reason for the lack of ringed seal lairs, and a general lack of seals except at the
nearshore lead that forms because of tidal action: the
ice just a bit further offshore
ice looks too thick for a good crop of ringed seals in all three years of the study.
A fracture in the landfast sea
ice that coincides to the location where
nearshore bottomfast
ice or grounded pressure ridges transition to floating landfast
ice.
Tanski G, Couture N, Lantuit H, Eulenburg A, Fritz M (2016) Eroding permafrost coasts release low amounts of dissolved organic carbon (DOC) from ground
ice into the
nearshore zone of the Arctic Ocean.
Nearshore benthic communities also could undergo significant change induced by reduced
ice cover, longer open - water season, changing flows through the Bering Strait, increased frequency and intensity of storms, increased river and freshwater runoff, and increased
ice scouring and coastal erosion.