Filters: Tags: Zooplankton (X)1,040 results (14ms)
Gradients of chlorophyll A and water chemistry along an eutrophic reservoir with determination of the limiting nutrient by in situ nutrient addition
OBIS-USA brings together marine biological occurrence data – recorded observations of identifiable marine species at a known time and place, collected primarily from U.S. Waters or with U.S. funding. Coordinated by the Core Science, Analytics, Synthesis, and Libraries (CSAS&L) Program of the United States Geological Survey (USGS), OBIS-USA, strives to meet national data integration and dissemination needs for marine data about organisms and ecosystems. OBIS-USA is part of an international data sharing network (Ocean Biogeographic Information System, OBIS) coordinated by the Intergovernmental Oceanographic Commission, of UNESCO (United Nations Educational, Science and Cultural Organization International Oceanographic...
Opportunities for high alpine research, the lake "Vorderer Finstertaler See" as an example (Kuehtai, Tirol, 2237 m a.s.l.)
Diel feeding, daily food intake, and Daphnia consumption by age-0 gizzard shad in Oneida Lake, New York
Contrasting chemical and biological patterns in recovery following six years of experimental acidification in Little Rock Lake, WI
Seasonal development of Calanus finmarchicus along an inshore-offshore gradient southwest of Iceland