-
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Physicochemical characteristics and protist occurrence at stations sampled in...
This study documents, for the first time, the abundance and species composition of protist assemblages in Arctic sea ice during the dark winter period. Lack of knowledge of... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Physical characteristics and bacterial production and respiration at stations...
Bacterial carbon demand, an important component of ecosystem dynamics in polar waters and sea ice, is a function of both bacterial production (BP) and respiration (BR). BP has... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Sea ice cover, and bottom water and sediment characteristics at stations in t...
Seasonal dynamics in the activity of Arctic shelf benthos have been the subject of few local studies, and the pronounced among-site variability characterizing their results... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Physicochemical and photosynthetic characteristics of water samples obtained ...
During summer 2008, as part of the Circumpolar Flaw Lead system study, we measured phytoplankton photosynthetic parameters to understand regional patterns in primary... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Initial biomass and biomass change of tundra and forest plants in three herbi...
Recent Pan-Arctic shrub expansion has been interpreted as a response to a warmer climate. However, herbivores can also influence the abundance of shrubs in arctic ecosystems. We... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Thyroid hormones and halogenated organic compounds in black-legged kittiwake ...
Thyroid hormones are essential for normal growth and development and disruption of thyroid homeostasis can be critical to young developing individuals. The aim of the present... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Ages and isotopic signatures of peat cores from a boreal landscape, Interior ...
To determine the influence of fire and thermokarst in a boreal landscape, we investigated peat cores within and adjacent to a permafrost collapse feature on the Tanana River... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Oceanography and methane of waters from the Lena Delta
The Lena River is one of the largest Russian rivers draining into the Laptev Sea. The permafrost areas surrounding the Lena are predicted to thaw at increasing rates due to... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Concentrations of brominated and chlorinated contaminants in adipose tissue o...
Adipose tissue was sampled from the western Hudson Bay (WHB) subpopulation of polar bears at intervals from 1991 to 2007 to examine temporal trends of PCB and OCP levels both on... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Mn/Ca and Fe/Ca systematics in benthic foraminifera from the Peruvian OMZ
In this study we present an initial dataset of Mn/Ca and Fe/Ca ratios in tests of benthic foraminifera from the Peruvian oxygen minimum zone (OMZ) determined with SIMS. These... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Tissue metal concentrations and metal transfer functions of Glaucous Gulls (L...
Heavy metals (Cd, Cu, Fe, Mn and Zn) concentrations were determined in different tissues (muscle, kidney, liver, brain, gonads, heart and feathers) of Glaucous Gulls (Larus... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Megabenthic communities in the waters around Svalbard during POLARSTERN cruis...
Composition and distribution of megabenthic communities around Svalbard were investigated in June/July 1991 with 20 Agassiz trawl and 5 bottom trawl hauls in depths between 100... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Plants growing near the cargo packing station, and seed occurrence in cargo a...
Globalization has resulted in unprecedented movements of people, goods, and alien species across the planet. Although the impacts of biological invasions are widely appreciated,... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Characteristics and stomach contents of Greenland sharks (Somniosus microceph...
Harbour seals in Svalbard have short longevity, despite being protected from human hunting and having limited terrestrial predation at their haulout sites, low contaminant... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Characteristics of introduced Aphididae species, an endemic fly (Anatalanta a...
The suite of environments and anthropogenic modifications of sub-Antarctic islands provide key opportunities to improve our understanding of the potential consequences of... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Concentrations of persistant organic pollutants in Great skua eggs (Stercorar...
Concentrations of POPs in Great skua eggs from Shetland are among the highest in North Atlantic seabirds, with up to 11,600 µg/kg (ww) DDE and up to 17,900 µg/kg ww SumPCB.... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Temporal biomass dynamics of an Arctic plankton bloom
Ocean acidification and carbonation, driven by anthropogenic emissions of carbon dioxide (CO2), have been shown to affect a variety of marine organisms and are likely to change... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Species occurrence and richness of lichen, bryophytes and vascular plants nea...
Little is known about the impact of changing temperature regimes on composition and diversity of cryptogam communities in the Arctic and Subarctic, despite the well-known... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Antarctic shallow water benthos from three stations at Potter Cove, King Geor...
The West Antarctic Peninsula is one of the fastest warming regions on Earth. Faster glacier retreat and related calving events lead to more frequent iceberg scouring, fresh... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Stomach content of ringed seals (Pusa hispida) obtained from the Northeast Gr...
The diet of ringed seals (Pusa hispida) from coastal and offshore areas of Northeast Greenland was determined by identifying, to the lowest taxonomic limit possible, all...
