The Palmer LTER: A Long-Term Ecological Research Program at Palmer Station, Antarctica
نویسندگان
چکیده
منابع مشابه
Palmer Long-term Ecological Research on the Antarctic Marine Ecosystem
The Palmer Long-Term Ecological Research (Palmer LTER) program seeks to understand the structure and function of the Antarctic marine ecosystem in the context of physical forcing (atmospheric, oceanic and sea ice) on seasonal to millennial time-scales (http://www.icess. ucsb.edu/lter/lter.html). The western Antarctic Peninsula (WAP) region, the location of the Palmer LTER (Figure 1), is proving...
متن کاملPalmer LTER: Grazing by the antarctic krill Euphausia superba on Nitschia sp. and Phaeocystis sp. monocultures
Figure 3. Cumulative frequency distribution of the mean krill bio mass (g nr2) of 1-km subsamples for the fast (solid line) and slow (dashed line) surveys. Cram, D.L., J.J. Agenbag, I. Hampton, and A.A. Robertson. 1979. SAS Protea Cruise, 1978: The general results of the acoustics and remote sensing study, with recommendations for estimating the abundance of krill {Euphausia superba Dana). Sout...
متن کاملEcological assessment of organic pollution of Bustan dam reservoir using Palmer and Carlson indexes
In this study, the trophic status of the Bustan dam reservoir was investigated using Palmer and Carlson indices. Biological parameters including phytoplankton and environmental factors such as phosphate, nitrate and chlorophyll were sampled at the depth of 0.5 meter in five stations in three replicates seasonally in 2019, repetitions and Then the Palmer and Carlson indices were determined. The ...
متن کاملEnabling long-term oceanographic research: Changing data practices, information management strategies and informatics
Interdisciplinary global ocean science requires new ways of thinking about data and data management. With new data policies and growing technological capabilities, datasets of increasing variety and complexity are being made available digitally and data management is coming to be recognized as an integral part of scientific research. To meet the changing expectations of scientists collecting da...
متن کاملVariability in Sea-Ice Coverage and Ice-motion Dynamics in the PAL LTER Study Region West of the Antarctic Peninsula
Sea-ice conditions and kinematics are studied in the Palmer Long-Term Ecological Research (PAL LTER) study region west of the Antarctic Peninsula. Remote sensing data from ERS-1 Synthetic Aperture Radar (SAR) and Scatterometer (EScat) and from DMSP SSM/I, are used to study the influence of synoptic weather systems on sea-ice characteristics during July-August 1992. Weather records from Palmer S...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2016