Article
Marine & Freshwater Biology
Maria Potouroglou, Danielle Whitlock, Luna Milatovic, Gillian MacKinnon, Hilary Kennedy, Karen Diele, Mark Huxham
Summary: Seagrasses are highly productive ecosystems that provide numerous benefits to the environment and people. This study evaluates the carbon storage capacity of Zostera noltii and Zostera marina in intertidal seagrass meadows in Scotland, finding that seagrass areas show enhanced carbon storage compared to reference unvegetated ones. However, the variability in carbon storage across depth, sites, and estuaries indicates a need for further research and effective management strategies.
ESTUARINE COASTAL AND SHELF SCIENCE
(2021)
Article
Environmental Sciences
Ane Pastor, Andres Ospina-Alvarez, Janus Larsen, Flemming Thorbjorn Hansen, Dorte Krause-Jensen, Marie Maar
Summary: This study aims to identify the connectivity of eelgrass populations to guide site selection for restoration. Using a coupled biophysical model and network analysis, the study evaluated potential connectivity between populations and identified key areas for restoring Z. marina patches.
MARINE ENVIRONMENTAL RESEARCH
(2022)
Article
Environmental Sciences
Ane Pastor, Andres Ospina-Alvarez, Janus Larsen, Flemming Thorbjorn Hansen, Dorte Krause-Jensen, Marie Maar
Summary: The North Sea, the Baltic Sea, and coastal waters of Denmark have seen a significant decrease in eelgrass coverage, necessitating restoration efforts. A study using a coupled biophysical model and network analysis identified connectivity between eelgrass populations to guide restoration site selection. Collaboration between ecologists, oceanographers, and practitioners is crucial for supporting marine conservation efforts.
MARINE ENVIRONMENTAL RESEARCH
(2022)
Article
Biodiversity Conservation
Sean B. Hardison, Karen J. Mcglathery, Max C. N. Castorani
Summary: This study examined the abundance and biodiversity of fish species inside and outside a rapidly expanding restored seagrass meadow in coastal Virginia (USA) over a period of 5-7 years (2012-2018). The results showed that restored seagrass beds consistently had higher fish abundance, greater species richness, and diversity compared to adjacent unvegetated areas. The success of seagrass restoration and its benefits were found to be influenced by the dynamic seascapes.
CONSERVATION BIOLOGY
(2023)
Article
Ecology
Clazina Kwakernaak, Dieuwke J. J. Hoeijmakers, Maarten P. A. Zwarts, Allert I. Bijleveld, Sander Holthuijsen, Dick J. Jong, Laura L. Govers
Summary: Seagrasses globally decline and restoration efforts face challenges, such as predation by macroinvertebrates. The study investigates how common ragworms may act as predators on eelgrass seeds, hindering seed-based restoration. Experimental findings show that high ragworm biomass can completely hamper seedling establishment, indicating a potential bottleneck for restoration efforts. Furthermore, the study reveals that ragworm infestations overlap with potential eelgrass growth sites, highlighting the significance of this finding for restoration efforts.
JOURNAL OF EXPERIMENTAL MARINE BIOLOGY AND ECOLOGY
(2023)
Article
Environmental Sciences
Holly K. K. Plaisted, Erin C. C. Shields, Alyssa B. B. Novak, Christopher P. P. Peck, Forest Schenck, Jillian Carr, Paul A. A. Duffy, N. Tay Evans, Sophia E. E. Fox, Stephen M. M. Heck, Robbie Hudson, Trevor Mattera, Kenneth A. A. Moore, Betty Neikirk, David B. B. Parrish, Bradley J. J. Peterson, Frederick T. T. Short, Amanda I. I. Tinoco
Summary: This study suggests vulnerability in eelgrass meadows of the Northeast USA due to changes in water temperature, with higher than average summer temperatures leading to a decrease in eelgrass presence.
FRONTIERS IN MARINE SCIENCE
(2022)
Article
Environmental Sciences
John M. O'Brien, Melisa C. Wong, Ryan R. E. Stanley
Summary: Baseline data on biogenic habitat-forming species are crucial for nearshore habitat management and conservation. Model-based habitat mapping can address data gaps and limitations of remote sensing. A high-resolution ensemble model for eelgrass distribution was developed, showing moderate performance, high sensitivity, and improvement over individual models.
FRONTIERS IN MARINE SCIENCE
(2022)
Article
Ecology
Jian-Yu Dong, Meiyu Guo, Xuefeng Wang, Xiaolong Yang, Yan-Hao Zhang, Pei-Dong Zhang
Summary: This study used an ensemble species distribution model to predict the potential distribution and future suitable habitat change of the seagrass Zostera marina in coastal areas of the Bohai Sea and Shandong Peninsula, China. The results showed that under future climate scenarios, suitable habitat for Z. marina is expected to decrease by more than half by the 2050s and nearly 80% by the end of this century. This loss of seagrass beds will have significant ecological effects on the marine ecosystem.
JOURNAL OF EXPERIMENTAL MARINE BIOLOGY AND ECOLOGY
(2023)
Article
Environmental Sciences
Yan-Hao Zhang, Bing Yu, You-Cai Liu, Wang Ma, Wen-Tao Li, Pei-Dong Zhang
Summary: Low salinity promotes the growth and propagation of temperate seagrasses, with an optimal salinity range of 18-21 PSU for Zostera marina shoots. Decreased salinity levels enhance the survival and growth of the shoots through increased chlorophyll content and accumulated nonstructural carbohydrates.
MARINE ENVIRONMENTAL RESEARCH
(2022)
Article
Environmental Sciences
Yan-Hao Zhang, Jian-Du Li, Zhong-Xun Wu, Shun-Jie Yuan, Wen-Tao Li, Pei-Dong Zhang
Summary: The study found that exposing Zostera marina plants to prolonged light duration of 4 hours per day is beneficial for their survival and growth, mainly due to increased chlorophyll content and the accumulation and synthesis of non-structural carbohydrates.
FRONTIERS IN ENVIRONMENTAL SCIENCE
(2022)
Article
Environmental Sciences
Yan-Hao Zhang, He-Hu Wang, Fan Li, Jie Sun, Wen-Tao Li, Pei-Dong Zhang
Summary: This study examined the effects of planting density and sediment fertilization on the survival, growth, productivity, and leaf characteristics of eelgrass shoots. The results showed that the optimal planting density for eelgrass propagation was 501-530 shoots per square meter, while the optimal sediment fertilization range was 51-60 grams per square meter. Increased chlorophyll content and accumulation of non-structural carbohydrates played a key role in promoting the survival and propagation of eelgrass shoots.
MARINE POLLUTION BULLETIN
(2022)
Article
Environmental Sciences
Xiaolong Yang, Xiumei Zhang, Peidong Zhang, Gorka Bidegain, Jianyu Dong, Chengye Hu, Min Li, Zhixin Zhang, Hao Guo
Summary: By developing an ensemble habitat model (EHM), we addressed the large-scale decline of eelgrass meadows in Shandong province and generated a high-resolution habitat suitability map to inform conservation and restoration strategies.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2023)
Article
Marine & Freshwater Biology
Yan-Hao Zhang, Bing Yu, Guo-Xu Yu, Yan-Ping Li, Wen-Tao Li, Pei-Dong Zhang
Summary: By manipulating the seawater HCO3- concentration under controlled conditions, it was found that a concentration in the range of 4.8-5.5 mmol L-1 could promote the growth and propagation of Zostera marina, increasing survivorship and contributing to the accumulation of nonstructural carbohydrates and an increase in chlorophyll content.
ESTUARINE COASTAL AND SHELF SCIENCE
(2023)
Article
Environmental Sciences
Kira A. Krumhansi, Michael Dowd, Melisa C. Wong
Summary: This study introduces a novel framework for characterizing the response of eelgrass ecosystems to environmental variability, evaluating the importance of different environmental metrics on eelgrass bioindicators. The researchers found that temperature, light, and water motion metrics uniquely impact eelgrass productivity and resilience, with temperature variability playing a significant role. These results highlight the complexity of ecosystem responses to global climate change and emphasize the importance of considering multiple environmental factors simultaneously.
FRONTIERS IN MARINE SCIENCE
(2021)
Article
Plant Sciences
Wen-Tao Li, Nuan Liang, Jiaxin Zhan, Huan Wang, Peidong Zhang
Summary: A comparative study was conducted on eelgrass populations in Mashanli and Moon Lake to investigate their adaptation strategies. Results showed that eelgrass in Mashanli had smaller leaves and shorter internodes, while developing thicker leaf epidermis and higher vascular bundle area. These adaptations help the eelgrass cope with high-energy environments and resist waves and currents.
Article
Ecology
Daniel E. Kroes, Edward R. Schenk, Gregory B. Noe, Adam J. Benthem
ECOLOGICAL ENGINEERING
(2015)
Article
Environmental Sciences
K. Skalak, A. Benthem, C. Hupp, E. Schenk, J. Galloway, R. Nustad
RIVER RESEARCH AND APPLICATIONS
(2017)
Article
Geography, Physical
A. C. Gellis, M. K. Myers, G. B. Noe, C. R. Hupp, E. R. Schenk, L. Myers
Review
Geosciences, Multidisciplinary
Benjamin W. Tobin, Abraham E. Springer, David K. Kreamer, Edward Schenk
HYDROGEOLOGY JOURNAL
(2018)
Article
Geography, Physical
Edward R. Schenk, Adam J. Benthem, Mark D. Dixon, Melissa Mittelman, Katherine J. Skalak, Cliff R. Hupp, Joel M. Galloway, Rochelle A. Nustad
EARTH SURFACE PROCESSES AND LANDFORMS
(2018)
Article
Engineering, Environmental
Jaimie L. Gillespie, Gregory B. Noe, Cliff R. Hupp, Allen C. Gellis, Edward R. Schenk
JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION
(2018)
Article
Engineering, Environmental
Rochelle A. Nustad, Adam J. Benthem, Katherine J. Skalak, Richard R. McDonald, Edward R. Schenk, Joel M. Galloway
JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION
(2018)
Article
Environmental Sciences
Cliff R. Hupp, Daniel E. Kroes, Gregory B. Noe, Edward R. Schenk, Richard H. Day
JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES
(2019)
Article
Environmental Sciences
Russell T. Bair, Benjamin W. Tobin, Brian D. Healy, Claire E. Spangenberg, Hampton K. Childres, Edward R. Schenk
ENVIRONMENTAL MANAGEMENT
(2019)
Article
Ecology
Gregory B. Noe, Kathy Boomer, Jaimie L. Gillespie, Cliff R. Hupp, Mario Martin-Alciati, Kelly Floro, Edward R. Schenk, Amy Jacobs, Steve Strano
ECOLOGICAL ENGINEERING
(2019)
Review
Ecology
Edward R. Schenk, Frances O'Donnell, Abraham E. Springer, Lawrence E. Stevens
ECOLOGICAL ENGINEERING
(2020)
Article
Ecology
Jennifer M. Cartwright, Kathleen A. Dwire, Zach Freed, Samantha J. Hammer, Blair McLaughlin, Louise W. Misztal, Edward R. Schenk, John R. Spence, Abraham E. Springer, Lawrence E. Stevens
FRONTIERS IN ECOLOGY AND THE ENVIRONMENT
(2020)
Article
Ecology
Lawrence E. Stevens, Edward R. Schenk, Abraham E. Springer
Summary: The study discusses the classification of springs ecosystems, emphasizing the importance of site-specific source geomorphology. It presents a conceptual model and a dichotomous key for classification, achieving an 87.5% accuracy rate in identifying springs types.
ECOLOGICAL APPLICATIONS
(2021)
Article
Geosciences, Multidisciplinary
Ryan Porter, Taylor Joyal, Rebecca Beers, Joseph Loverich, Aubrey LaPlante, John Spruell, Ann Youberg, Edward Schenk, Peter R. Robichaud, Abraham E. Springer
FRONTIERS IN EARTH SCIENCE
(2021)
Article
Environmental Sciences
G. B. Noe, K. G. Hopkins, P. R. Claggett, E. R. Schenk, M. J. Metes, L. Ahmed, T. R. Doody, C. R. Hupp
Summary: This study used dendrogeomorphology to measure long-term streambank erosion, floodplain deposition, and sediment fluxes in streams across the U.S. Mid-Atlantic. The results showed that geomorphic change and resulting sediment and nutrient fluxes were influenced by land use and watershed characteristics. The findings provide important insights into the balance of erosion and deposition in disturbed landscapes and the impact of geomorphic change on stream water quality and carbon sequestration.
ENVIRONMENTAL RESEARCH LETTERS
(2022)