Article
Biology
Jeremy Rio, Claudio S. Quilodran, Mathias Currat
Summary: Researchers utilized genomic simulations to investigate the cohabitation or competition hypothesis of Bronze Age Central European human populations, finding support for cohabitation and limited gene flow between pastoralists and farmers. Their results contribute to the debate on genomic changes during the early Bronze Age, linking archaeological and paleogenomic observations.
COMMUNICATIONS BIOLOGY
(2021)
Article
Engineering, Civil
Lily Fanok, Bray J. Beltran, Morey Burnham, Chloe B. Wardropper
Summary: This study conducted interviews with representatives from federal and state agencies and NGOs in the Northern Rockies region of the United States to identify the current use of water decision-support tools, describe the management actions supported by these tools, and determine the criteria for adopting a climate tool. The results showed that various types of tools are being used and highlighted the importance of communication between tool developers and end-users to improve tools and increase adaptive capacity.
JOURNAL OF HYDROLOGY
(2022)
Article
Environmental Sciences
Luz Selene Buller, Cristhy Willy da Silva Romero, Rubens Augusto Camargo Lamparelli, Samuel Fontenelle Ferreira, Ana Paula Bortoleto, Solange Mussatto, Tania Forster-Carneiro
Summary: This study evaluates the benefits of using biodigested vinasse as a replacement for mineral fertilizers, showing reduced fertilizer demand, energy savings, and decreased greenhouse gas emissions.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Agriculture, Multidisciplinary
C. Pahmeyer, T. Kuhn, W. Britz
Summary: The web-based, open source decision support system 'Fruchtfolge' provides crop and coarse manure fertilization management recommendations for each field, helping decision makers to make optimal cropping decisions. Applied to a German case study, the system offers a strategy to reduce profit losses in compliance with revised fertilization regulations, emphasizing the benefits of using such support tools for decision-making in a complex environment.
COMPUTERS AND ELECTRONICS IN AGRICULTURE
(2021)
Article
Multidisciplinary Sciences
Austin J. Gallagher, Jacob W. Brownscombe, Nourah A. Alsudairy, Andrew B. Casagrande, Chuancheng Fu, Lucy Harding, S. David Harris, Neil Hammerschlag, Wells Howe, Antonio Delgado Huertas, Sami Kattan, Andrew S. Kough, Andre Musgrove, Nicholas L. Payne, Adrian Phillips, Brendan D. Shea, Oliver N. Shipley, U. Rashid Sumaila, Mohammad S. Hossain, Carlos M. Duarte
Summary: This study characterizes the world's largest seagrass ecosystem in The Bahamas by integrating spatial estimates with remote sensing and performing extensive ground-truthing using 2,542 diver surveys and data from instrument-equipped tiger sharks. The study emphasizes the major knowledge gaps in ocean ecosystems and highlights the benefits of partnering with marine animals to address these gaps, as well as the importance of rapid protection of oceanic carbon sinks.
NATURE COMMUNICATIONS
(2022)
Article
Biodiversity Conservation
Tom Finch, Brett H. Day, Dario Massimino, John W. Redhead, Rob H. Field, Andrew Balmford, Rhys E. Green, Will J. Peach
Summary: The study found that land-sparing strategies can improve environmental outcomes compared to land-sharing scenarios, especially for bird populations and global warming potential. However, it is important to note that environmental outcomes also depend on the spatial arrangement of spared land, the types of natural or semi-natural habitat promoted on spared land, whether some lower-yield farmland is delivered alongside larger unfarmed areas, and the overall region-wide food production target.
JOURNAL OF APPLIED ECOLOGY
(2021)
Article
Environmental Sciences
Angelica Valencia Torres, Chetan Tiwari, Samuel F. Atkinson
Summary: Rapid urbanization has affected the availability, access and distribution of healthy food, leading to worldwide micronutrient deficiency and hunger. Balancing social, economic and environmental needs is complex and involves tradeoffs between nutritional security and sustainable practices. There is a need to develop analytical approaches to understand the impact of land use choices on sustainable local food production.
ENVIRONMENTAL RESEARCH LETTERS
(2022)
Article
Engineering, Civil
Kyungmin Sung, Yeonjoo Kim, David Yu
Summary: Two-way feedback between humans and flood systems is crucial for understanding flood resilience. In this study, the agent-based modeling method was used to investigate the community-based flood protection system in Bangladesh. The results showed that geographic location, income, and flood damage heterogeneities significantly influence human-flood interactions.
JOURNAL OF HYDROLOGY
(2022)
Article
Engineering, Environmental
Cristina-Maria Iordan, Koen J. J. Kuipers, Bo Huang, Xiangping Hu, Francesca Verones, Francesco Cherubini
Summary: In life-cycle impact assessment, the currently available characterisation factors for climate change impacts on biodiversity are oversimplified and overlook the spatial and taxonomic differences of species and local climate variability. A study has developed the first spatially and taxonomically specific characterisation factors for the impacts of 20 greenhouse gases on biodiversity, considering a wide range of species across terrestrial and marine ecosystems. The results indicate that characterisation factors are higher in tropical regions, and marine species are more severely affected than terrestrial species. When assessing global greenhouse gas emissions from 2020 in a scenario with a 3 degrees C temperature rise by 2100, a small percentage of species (0.25% from CO2 emissions, 0.15% from CH4 emissions, and 0.03% from N2O emissions) are projected to be negatively affected globally in 2100. These new characterisation factors can be used to quantify the co-benefits for biodiversity of climate change mitigation at different levels of spatial and taxonomic aggregation.
RESOURCES CONSERVATION AND RECYCLING
(2023)
Review
Biodiversity Conservation
Damaris Zurell, Christian Konig, Anne-Kathleen Malchow, Simon Kapitza, Greta Bocedi, Justin Travis, Guillermo Fandos
Summary: The study found a bias towards static models, species and population levels, and conservation applications in ecological modeling. Correlative niche models were the most commonly used model type. There is a lack of research on dynamic models, individual-to-gene level, community-to-ecosystem level, and explicit cost optimization approaches.
Article
Environmental Sciences
Sattar Ezzati, Eric K. Zenner, Morteza Pakdaman, Mohammad Hassan Naseri, Marzieh Nikjoui, Shahram Ahmadi
Summary: The paper developed a generic framework for predicting oak disease outbreaks caused by charcoal fungus based on machine-learning algorithms and spatial analyses. The random forests algorithm achieved significantly better results than the status-quo management and any other algorithm. Soil chemical properties and landform predictors were identified as major forecasters of oak disease outbreak.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2023)
Article
Environmental Sciences
Junyu Lu, Ajay S. Singh, Vikram Koundinya, Pranay Ranjan, Tonya Haigh, Jackie M. Getson, Jenna Klink, Linda S. Prokopy
Summary: The usage of DSTs varies between farmers and advisors, with advisors more likely to utilize free and publicly available sources. Advisors also show higher agreement on the usefulness of DSTs, feel social pressure to use them, and are more concerned about weather risks and climate change. Factors such as descriptive social norms, farm size, and propensity to adopt new technology positively influence the adoption rate of DSTs for both farmers and advisors. Additionally, perceptions of behavioral control, injunctive social norms, gender, age, adaptation attitude towards climate change, and education level play roles in influencing the usage of DSTs for either farmers or advisors specifically.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2021)
Article
Ecology
Rob Massatti, Daniel E. Winkler
Summary: This article describes a workflow using the r package popmaps for population management, focusing on spatial interpolation of genetic differentiation patterns. The importance of ancestry probability surfaces and how this technology can be applied to support population management and decision-making is emphasized.
METHODS IN ECOLOGY AND EVOLUTION
(2022)
Article
Ecology
Louise Mair, Leon A. Bennun, Thomas M. Brooks, Stuart H. M. Butchart, Friederike C. Bolam, Neil D. Burgess, Jonathan M. M. Ekstrom, E. J. Milner-Gulland, Michael Hoffmann, Keping Ma, Nicholas B. W. Macfarlane, Domitilla C. Raimondo, Ana S. L. Rodrigues, Xiaoli Shen, Bernardo B. N. Strassburg, Craig R. Beatty, Carla Gomez-Creutzberg, Alvaro Iribarrem, Meizani Irmadhiany, Eduardo Lacerda, Bianca C. Mattos, Karmila Parakkasi, Marcelo F. Tognelli, Elizabeth L. Bennett, Catherine Bryan, Giulia Carbone, Abhishek Chaudhary, Maxime Eiselin, Gustavo A. B. da Fonseca, Russell Galt, Arne Geschke, Louise Glew, Romie Goedicke, Jonathan M. H. Green, Richard D. Gregory, Samantha L. L. Hill, David G. Hole, Jonathan Hughes, Jonathan Hutton, Marco P. W. Keijzer, Laetitia M. Navarro, Eimear Nic Lughadha, Andrew J. Plumptre, Philippe Puydarrieux, Hugh P. Possingham, Aleksandar Rankovic, Eugenie C. Regan, Carlo Rondinini, Joshua D. Schneck, Juha Siikamaki, Cyriaque Sendashonga, Gilles Seutin, Sam Sinclair, Andrew L. Skowno, Carolina A. Soto-Navarro, Simon N. Stuart, Helen J. Temple, Antoine Vallier, Francesca Verones, Leonardo R. Viana, James Watson, Simeon Bezeng, Monika Bohm, Ian J. Burfield, Viola Clausnitzer, Colin Clubbe, Neil A. Cox, Joerg Freyhof, Leah R. Gerber, Craig Hilton-Taylor, Richard Jenkins, Ackbar Joolia, Lucas N. Joppa, Lian Pin Koh, Thomas E. Lacher, Penny F. Langhammer, Barney Long, David Mallon, Michela Pacifici, Beth A. Polidoro, Caroline M. Pollock, Malin C. Rivers, Nicolette S. Roach, Jon Paul Rodriguez, Jane Smart, Bruce E. Young, Frank Hawkins, Philip J. K. McGowan
Summary: The STAR metric quantifies contributions from abating threats and restoring habitats to reducing species' extinction risk in specific locations. Sustainable crop production and forestry dominate in contributing to total STAR values for amphibians, birds, and mammals, while Key Biodiversity Areas cover 9% of the terrestrial surface but capture 47% of STAR values.
NATURE ECOLOGY & EVOLUTION
(2021)
Article
Green & Sustainable Science & Technology
Alke Voskamp, Susanne A. Fritz, Valerie Koecke, Matthias F. Biber, Timo Nogueira Brockmeyer, Bastian Bertzky, Matthew Forrest, Allie Goldstein, Scott Henderson, Thomas Hickler, Christian Hof, Thomas Kastner, Stefanie Lang, Peter Manning, Michael B. Mascia, Ian R. McFadden, Aidin Niamir, Monica Noon, Brian O'Donnell, Mark Opel, Georg Schwede, Peyton West, Christof Schenck, Katrin Boehning-Gaese
Summary: Establishing and maintaining protected areas is crucial for achieving biodiversity targets, but limited resources necessitate the selection of the most beneficial areas. We advocate for a flexible and transparent approach to select protected areas based on multiple objectives, using a global decision support tool. This tool allows users to weigh and prioritize different conservation objectives according to their preferences and compare outcomes in real-time. Our study demonstrates that decision makers often face trade-offs among conflicting objectives, but transparent decision support tools can reveal synergies and trade-offs, aiding in resolving land-use conflicts.
Article
Fisheries
Gregory R. Jacobs, Russell F. Thurow, John M. Buffington, Daniel J. Isaak, Seth J. Wenger
Summary: The study analyzed a 21-year record of redd locations in a wilderness river network in central Idaho, USA to predict the spawning occurrence of Chinook Salmon. The results showed that climate change will have relatively small but spatially different impacts on redd occurrence probabilities, with warmer temperatures increasing occurrence probabilities in certain areas and decreasing probabilities in others. Additionally, the study identified the importance of wildfire on redd occurrence and the need for effective management actions to increase spawning adult recruitment.
TRANSACTIONS OF THE AMERICAN FISHERIES SOCIETY
(2021)
Article
Ecology
Kurt A. Fesenmyer, Seth J. Wenger, David S. Leigh, Helen M. Neville
Summary: The recently promulgated Navigable Waters Protection Rule has eliminated federal protection for ephemeral streams under the Clean Water Act. Regulatory agencies claim that map limitations prevent quantification of the extent of affected surface waters, but mapping efforts have allowed for basic estimation, revealing that 43-56% of stream channels in the conterminous USA are ephemeral, with half of them no longer being protected under the new rule.
FRESHWATER SCIENCE
(2021)
Article
Fisheries
Kelly N. Petersen, Mary C. Freeman, Joseph E. Kirsch, William O. McLarney, Mark C. Scott, Seth J. Wenger
Summary: This study found that environmental factors have different effects on highland endemic and cosmopolitan species, with forest cover in a watershed being the strongest predictor for highland endemic species. The evidence for taxonomic homogenization in terms of beta diversity change is mixed, posing challenges to biodiversity conservation planning.
CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES
(2021)
Article
Ecology
Maura P. Dudley, Kelsey Solomon, Seth Wenger, C. Rhett Jackson, Mary Freeman, Katherine J. Elliott, Chelcy F. Miniat, Catherine M. Pringle
Summary: This study examines the top-down control by native crayfish omnivores on benthic environments in stream reaches following the removal of riparian Rhododendron in the southern Appalachian Mountains of the U.S.A. Findings show that the absence of crayfish leads to increased algal growth and reduced leaf decomposition rates, but higher inputs of Rhododendron leaf litter could reduce the impact of crayfish on decomposition.
FRESHWATER BIOLOGY
(2021)
Article
Multidisciplinary Sciences
Jacob E. Allgeier, Brian C. Weeks, Katrina S. Munsterman, Nina Wale, Seth J. Wenger, Valeriano Parravicini, Nina M. D. Schiettekatte, Sebastien Villeger, Deron E. Burkepile
Summary: The study examines fish stoichiometry traits in coral reefs and finds that phylogeny plays a critical role in nutrient cycling, especially in the Caribbean region. In Polynesia, ecological factors have a greater influence on chemical trait variation. Regional differences in chemical traits can be explained by nutrient limitation associated with different geological contexts.
NATURE COMMUNICATIONS
(2021)
Article
Biology
C. Rhett Jackson, Kristen K. Cecala, Seth J. Wenger, Joseph E. Kirsch, Jackson R. Webster, David S. Leigh, Jennifer M. Sanders, Jason P. Love, Jennifer D. Knoepp, Jennifer M. Fraterrigo, Amy D. Rosemond
Summary: The water quality of oligotrophic mountain streams in rural Southern Appalachian Mountains is significantly degraded by rural land-use activities. These activities alter landscape-stream connections, leading to changes in basal resources and shifts in aquatic species assemblages. Mitigating rural water quality problems requires adoption of best management practices.
Article
Environmental Sciences
Fabio Jose Benez-Secanho, Puneet Dwivedi, Susana Ferreira, Jeffrey Hepinstall-Cymerman, Seth Wenger
Summary: The Upper Chattahoochee Watershed provides drinking water for the rapidly growing Atlanta Metropolitan Area. This study examines the trade-offs between urban development and ecosystem services by comparing the economic values of different land conservation strategies. The results show that while solutions with higher connectivity yield lower economic benefits, the differences are relatively small. The additional costs of purchasing more land and improving ecological networks may justify selecting solutions with higher connectivity.
ENVIRONMENTAL MANAGEMENT
(2022)
Article
Fisheries
Mary C. Freeman, Kevin R. Bestgen, Daren Carlisle, Emmanuel A. Frimpong, Nathan R. Franssen, Keith B. Gido, Elise Irwin, Yoichiro Kanno, Charles Luce, S. Kyle McKay, Meryl C. Mims, Julian D. Olden, N. LeRoy Poff, David L. Propst, Laura Rack, Alliso H. Roy, Edward S. Stowe, Annika Walters, Seth J. Wenger
Summary: Understanding the effects of hydrology on fish populations is crucial for fish conservation. Insufficient understanding of the mechanisms underlying fish responses to changes in flow regimes hinders accurate prediction of fish populations. By studying the mechanisms by which low and high flows influence fish populations and communities, and addressing challenges posed by data limitations and ecological complexity, a more reliable empirical basis for species conservation in changing flow regimes can be established.
Article
Ecology
Kelsey J. Solomon, Rebecca J. Bixby, Seth J. Wenger, Catherine M. Pringle
Summary: Terrestrial and stream ecosystems are interconnected, and the effects of nonnative pest infestation on tree mortality and riparian tree species losses on stream ecosystems are still unclear. This study compared the differences in riparian canopy cover, algal standing crop, and diatom assemblage composition before and after a massive die-off of riparian eastern hemlock caused by invasive insects. The results showed that although canopy openness increased after hemlock death, it did not significantly affect algal standing crop.
FRESHWATER SCIENCE
(2022)
Article
Environmental Sciences
Charles B. van Rees, Laura Naslund, Darixa D. Hernandez-Abrams, S. Kyle McKay, C. Brock Woodson, Amy Rosemond, Brian McFall, Safra Altman, Seth J. Wenger
Summary: This article introduces a monitoring framework and practical guidelines for natural infrastructure, emphasizing the importance of research and development monitoring to provide scientifically rigorous evidence. It also calls for greater adoption of research and development monitoring at larger scales to increase the evidence base for natural infrastructure implementation.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Ecology
Mateo Scoggins, Derek B. Booth, Tim Fletcher, Megan Fork, Ana Gonzalez, Rebecca L. Hale, Robert J. Hawley, Allison H. Roy, Erika E. Bilger, Nick Bond, Matthew James Burns, Kristina G. Hopkins, Kate H. Macneale, Eugenia Marti, S. Kyle McKay, Martin W. Neale, Michael J. Paul, Blanca Rios-Touma, Kathryn L. Russell, Robert F. Smith, Staryn Wagner, Seth Wenger
Summary: Urban streams can provide benefits to city dwellers, but when they become degraded, those benefits are diminished and may even cause harm. To improve the values and services of urban streams, it is important to involve community members in project development and implementation, as their input can help align project objectives with community desires and needs, thus increasing the chances of success.
FRESHWATER SCIENCE
(2022)
Article
Environmental Sciences
Nathan J. Tomczyk, Amy D. Rosemond, Phillip M. Bumpers, Carolyn S. Cummins, Carol Yang, Seth J. Wenger
Summary: Leaf breakdown is crucial in forested headwater streams. This study examines the use of mesh bags to measure the microbial respiration and abrasion rates during leaf breakdown. It is found that mesh size affects microbial respiration but not abrasion, and the effect of mesh size depends on the environmental context and experimental design.
RIVER RESEARCH AND APPLICATIONS
(2022)
Article
Ecology
Seth J. Wenger, Edward S. Stowe, Keith B. Gido, Mary C. Freeman, Yoichiro Kanno, Nathan R. Franssen, Julian D. Olden, N. LeRoy Poff, Annika W. Walters, Phillip M. Bumpers, Meryl C. Mims, Mevin B. Hooten, Xinyi Lu
Summary: Time-series data provide opportunities to test hypotheses about species abundances. Simple models can be used when information about species detectability is unavailable. Different models can yield different insights, so fitting datasets with multiple models is recommended.
ECOLOGY AND EVOLUTION
(2022)
Article
Fisheries
Anna Y. Baynes, Mary C. Freeman, Steven Kyle McKay, Seth J. Wenger
Summary: Understanding the associations between species and physical habitat conditions is crucial in ecology. This study focused on fish-microhabitat relationships in river shoals, using a large dataset from the Conasauga River. The results showed that microhabitat models explained a significant amount of variation in fish counts for some species, indicating the importance of flow-dependent variables in determining habitat associations.
ECOLOGY OF FRESHWATER FISH
(2023)
Article
Biodiversity Conservation
Mary Freeman, Duncan Elkins, Peter Maholland, Zachary Butler, Maxwell Kleinhans, Jonathon Skaggs, Edward Stowe, Carrie Straight, Seth Wenger
Summary: Recovery of fish populations in a headwater stream in the southeastern United States following a chemical spill was slow, especially upstream of a barrier to fish movement. This slow recovery may make species vulnerable to accidental spills resulting in local population extirpation, particularly those inhabiting or having the greatest abundances in headwaters.
JOURNAL OF FISH AND WILDLIFE MANAGEMENT
(2021)