Results 211 to 220 of about 10,756 (304)

Uncovering Systemic Dynamics through an Integrated WEFE Nexus Index across 21st Century Futures. [PDF]

Environ Sci Technol
Özcan Z, Alp E.
europepmc   +1 more source

Sex‐Specific Atlantic Salmon Upstream Passage and Fallback at a Natural Cascade After Dam Removal

Fisheries Management and Ecology, EarlyView.
ABSTRACT In the Boquet River (NY, USA) a low‐head dam set above a ~200‐m bedrock cascade was removed in 2015. We used radio‐telemetry to assess landlocked Atlantic salmon passage at the remaining cascade (2020, 2022). Across years, 52% of males (13/25) attempted cascade passage whereas females made no discernable attempts (0/11).
Kurt C. Heim, Jonah L. Withers, William R. Ardren, Laurie A. Earley, David Minkoff, Theodore Castro‐Santos   +5 more
wiley   +1 more source

Challenges of energy transition in China's power system and its emission reduction impacts. [PDF]

iScience
Xi W, Wang J, Xu B, Luo Z, Li Z, Tong D, Guo S, Liu X.   +7 more
europepmc   +1 more source

The Effects of Nutrient Additions on Kokanee in Dworshak Reservoir, Idaho

Fisheries Management and Ecology, EarlyView.
ABSTRACT We investigated the effects of whole reservoir nitrogen (N) addition on kokanee growth in Dworshak Reservoir, Idaho. We hypothesized that N addition would improve the growth of kokanee (Oncorhynchus nerka) at a given level of abundance by increasing the availability of Daphnia, an important food source.
Sean M. Wilson, Matthew P. Corsi, Eric J. Stark, Eli A. Felts, Andrew M. Dux, Ryan S. Hardy   +5 more
wiley   +1 more source

Forty-year hydropower generation reanalysis for Conterminous United States. [PDF]

Sci Data
Turner SWD, Singh D, Hansen C, Kao SC.
europepmc   +1 more source

Using Long‐Term Monitoring Data to Assess Temporal Patterns in Fish Community Assemblages in Florida Lakes

Fisheries Management and Ecology, EarlyView.
ABSTRACT In an effort to increase the relevancy of fish community data for management, we used fish community data to conduct a statewide assessment of Florida's freshwater fisheries resources and compare the relationships between environmental factors and freshwater fish communities over time.
Kimberly I. Bonvechio, Andrea Sylvia, Andrew K. Carlson   +2 more
wiley   +1 more source

The Effect of Transparent/Black Film and Straw Mulching on Canopy Conductance in Maize. [PDF]

Plants (Basel)
Qin S, Zhang Y, Jiao X, Mo Y, Gong S, Gu Z, Zhang B.   +6 more
europepmc   +1 more source

Do Habitat Restoration Efforts and the Associated Releases of Hatchery‐Reared Fish Affect the Genetic Diversity and Integrity of Native Brown Trout Populations?

Fisheries Management and Ecology, EarlyView.
ABSTRACT Habitat restoration may protect brown trout (Salmo trutta) populations from loss of genetic diversity by increasing environmental carrying capacity and, consequently, population size. However, the accompanying release of hatchery‐reared fish may threaten the genetic integrity of native populations through introgression.
Noor Alwash, Ari Huusko, Tuomas Leinonen, Teppo Vehanen, Aki Mäki‐Petäys, Giovanna Mottola, Anssi Vainikka   +6 more
wiley   +1 more source

Research on low-carbon operation mechanism of multi-energy alliance considering thermal power generation right sharing. [PDF]

Sci Rep
Cui Y, Cai C, Zheng J, Xu K, Zheng Q, T M, Liu W.   +6 more
europepmc   +1 more source

Feeding ecology of an Amazonian electric knifefish under altered flood‐pulse dynamics caused by hydroelectric damming

Journal of Fish Biology, EarlyView.
Abstract This study evaluated the effects of the controlled flood pulse on diet composition, trophic niche breadth and feeding intensity of Archolaemus janeae, an electric knifefish species with a restricted distribution in the Amazon Basin. Monthly samples were collected from December 2020 to November 2021 in the Volta Grande stretch of the Xingu ...
Ana F. V. N. M. Costa, Antonio A. Jardim Jr, Erival G. Prata, Rafael R. Gusmão, Angelo J. Faro Júnior, Alan S. Fonseca, Danielly T. Hashiguti, Luciano F. A. Montag, Tiago M. S. Freitas   +8 more
wiley   +1 more source