Results 161 to 170 of about 314,290 (360)
Some Oceanographic Applications of Recent Determinations of the Solubility of Oxygen in Sea Water1 [PDF]
Francis A. Richards, Nathaniel Corwin
openalex +1 more source
Abstract Regulation and water extraction change flow regimes in lowland rivers, affecting ecosystem functions and wetting patterns of riverbanks. River connectivity to lateral environments is crucial for organic matter cycling and the life cycles of diapausing microinvertebrates. While extreme hydraulic periods (floods and cease‐flow) are well‐studied,
James N. Hitchcock+5 more
wiley +1 more source
High-Resolution Sub-Bottom and Magnetometer Data From Southeastern Brazilian Coast
Daniel Pavani Vicente Alves+4 more
doaj +1 more source
Abstract Climate‐induced flow alteration is decreasing snowpack and advancing snowmelt, subjecting mountain streams to longer low‐flow periods. Yet, anticipating how stream ecosystems respond to prolonged low flows remains challenging because distinct trophic levels can respond differently, and non‐native predators can dampen or amplify responses. Here,
Charlotte Evangelista+5 more
wiley +1 more source
Blooms of filamentous cyanobacteria reduce zooplankton quality and pelagic food web efficiency
Abstract Cyanobacterial blooms in marine and freshwater ecosystems have increased in magnitude, frequency, and distribution worldwide during recent decades. Filamentous cyanobacteria are of unsuitable size for mesozooplankton feeding and of poorer nutritional quality than other phytoplankton taxa. The production and quality of higher trophic levels are
Tharindu Bandara+10 more
wiley +1 more source
Redfield revisited: Insights into freshwater seston carbon : nitrogen : phosphorus stoichiometry
Abstract Seston carbon (C), nitrogen (N), and phosphorus (P) stoichiometry plays a fundamental role in aquatic ecosystems, influencing nutrient cycling, primary and secondary production, and trophic interactions. In freshwater systems such as lakes, P limitation is more common, whereas in marine environments, N more frequently limits primary production,
Isabelle M. Andersen+6 more
wiley +1 more source
Abstract Increasing CO2 emissions have led to the development of CO2 removal strategies to counteract ocean acidification. Among these, ocean alkalinity enhancement techniques, particularly ocean liming, may represent a promising approach to restore seawater pH and boost CO2 sequestration.
Claudia Traboni+8 more
wiley +1 more source
Varying vulnerabilities: Seagrass species under threat from prolonged ocean warming
Abstract Understanding the response of various seagrass species to prolonged elevated water temperatures is crucial for effective management and seagrass species restoration amid increasing climate change‐induced ocean warming and marine heat waves. This is especially important in intertidal seagrass meadows, where heat can penetrate substrate depths ...
Marnie L. Campbell, Chi T. U. Le
wiley +1 more source