Article
Environmental Sciences
Xianghui Guo, Zhentong Yao, Ying Gao, Yaohua Luo, Yi Xu, Weidong Zhai
Summary: This study investigates carbonate dynamics on the East China Sea (ECS) shelf off the Changjiang Estuary using field observations from 2015 to 2019. It found that the water characteristics varied in different seasons, with an increase in pH and aragonite saturation in surface water during highly productive warm seasons.
FRONTIERS IN MARINE SCIENCE
(2021)
Article
Biodiversity Conservation
Jimmy Arguelles-Jimenez, Fabian A. Rodriguez-Zaragoza, Carlos Gonzalez-Gandara, Jorge C. Alva-Basurto, Jesus E. Arias-Gonzalez, Roberto Hernandez-Landa, Alfonso Aguilar-Perera, Yuri B. Okolodkov, Ana Lilia Gutierrez-Velazquez, Manuel J. Zetina-Rejon, Robert Ulanowicz, Horacio Perez-Espana
Summary: This study investigated the geomorphology of a set of coral reefs in the Greater Caribbean, revealing a gradient of maturity in coral reef functional developmental states (FDS) that can be described through trophic networks and topological indices. The results showed that energy flow control increases with maturity and complexity of geomorphological and physical structures, while betweenness centrality, number of connections, and predator-prey interactions decrease with functional maturity.
ECOLOGICAL INDICATORS
(2021)
Review
Environmental Sciences
Suman Nama, Ashna Shanmughan, Binaya Bhusan Nayak, Shashi Bhushan, Karankumar Ramteke
Summary: Coral reefs, as the most spectacular underwater creation, play crucial roles in ecosystem functioning and coastal community livelihood. However, marine debris poses a severe threat to these sensitive habitats and their associated organisms. Despite scientific attention, data regarding the sources, abundance, distribution, and potential consequences of marine debris on reef ecosystems are lacking. This review aims to provide an overview of the current status and impacts of marine debris, with emphasis on sources, distribution, affected species, and management strategies, as well as highlighting the adhesion mechanisms and diseases caused by microplastics to coral polyps.
MARINE POLLUTION BULLETIN
(2023)
Article
Biodiversity Conservation
Carolina Castro-Sanguino, Juan Carlos Ortiz, Angus Thompson, Nicholas H. Wolff, Renata Ferrari, Barbara Robson, Marites M. Magno-Canto, Marji Puotinen, Katharina E. Fabricius, Sven Uthicke
Summary: This study investigates the impacts of multiple stressors on coral cover and performance in the Central and Southern Great Barrier Reef, finding that water quality metrics are better predictors of performance than state. Additionally, the response of different coral groups to stressors varies, highlighting the need to evaluate performance metrics to prioritize local management interventions.
ECOLOGICAL INDICATORS
(2021)
Article
Environmental Sciences
Oliver Knebel, Carlos Carvajal, Paul Kench, Roland Gehrels
Summary: Ocean acidification threatens carbonate-dominated marine systems, like tropical coral reefs, by affecting the ability of organisms to calcify. To assess coral reef flat susceptibility to open ocean acidification, it is crucial to understand the dynamics between carbonate chemistry of open ocean waters and local ecological and hydrodynamic processes. This study measured variations in seawater pH and temperature along coral reef flat transects, complemented by surveys of benthic community composition and reef flat bathymetry. Results showed that reef flat hydrodynamic processes determine spatial pH modifications, with little influence from benthic community composition. As reef flat pH largely mirrors ocean conditions, ocean acidification has an unhindered impact on narrow fringing reef flats.
MARINE ENVIRONMENTAL RESEARCH
(2023)
Article
Multidisciplinary Sciences
Julia W. Johnstone, Rhian G. Waller, Robert P. Stone
Summary: Recent studies suggest that deep-water emerged coral populations show fully developed sperm, while shallow-water populations experience premature sperm development halting, likely due to differing temperature regimes. The increased thermal variability and suspected near-lethal temperature spikes in shallow populations may interrupt the production of viable gametes, highlighting potential impacts of environmental conditions on coral reproduction.
SCIENTIFIC REPORTS
(2021)
Article
Environmental Studies
Timothy A. C. Lamont, Tries B. Razak, Rili Djohani, Noel Janetski, Saipul Rapi, Frank Mars, David J. Smith
Summary: In recent years, there has been a rapid expansion in the scale of coral reef restoration efforts in Indonesia. This article identifies ten different social, economic, and environmental approaches that have contributed to this scaling up, providing case studies from sixteen different Indonesian programs. These diverse approaches have increased the operational efficiency, spatial scale, speed of deployment, and social inclusivity of reef restoration in various contexts.
Article
Environmental Sciences
Sterling B. Tebbett, David R. Bellwood
Summary: Algal turfs are a productive component of coral reef ecosystems, with depth being the primary driver of turf productivity rates and turnover mainly related to turf biomass. However, limited data availability and methodological constraints constrain our understanding of their productivity. Addressing these challenges is crucial for improving our knowledge of algal turf dynamics on coral reefs.
MARINE ENVIRONMENTAL RESEARCH
(2021)
Review
Environmental Sciences
Jeneen Hadj-Hammou, David Mouillot, Nicholas A. J. Graham
Summary: The response-and-effect framework is a trait-based approach that aims to analyze the mechanistic links between ecosystem disturbances, species' traits, and ecosystem processes. A review of coral reef fish traits literature shows a focus on linking response traits to disturbances, with fewer studies connecting effect traits to ecosystem processes. Size and diet of fish are identified as common traits in the literature, crucial for understanding both disturbance and process in ecosystems.
FRONTIERS IN MARINE SCIENCE
(2021)
Article
History & Philosophy Of Science
Elis Jones
Summary: The value attributed to coral reefs greatly influences the characterization of evidence for their regeneration or degradation, highlighting the necessity of considering the value of an ecosystem in describing processes like regeneration and degradation. This also connects value as studied in socio-ecological and economic research with values as discussed in the philosophy of science literature.
Article
Biodiversity Conservation
Joshua S. Madin, Michael McWilliam, Kate Quigley, Line K. Bay, David Bellwood, Christopher Doropoulos, Leanne Fernandes, Peter Harrison, Andrew S. Hoey, Peter J. Mumby, Juan C. Ortiz, Zoe T. Richards, Cynthia Riginos, Nina M. D. Schiettekatte, David J. Suggett, Madeleine J. H. van Oppen
Summary: Humans have focused on restoring species, but little attention has been given to selecting the best subset of foundation species for maintaining threatened ecosystems. We propose a two-part hedging approach that prioritizes phenotypic traits and ecological characteristics. By applying this approach to reef building corals, we found that current restoration programs could be improved by including species with different traits.
JOURNAL OF APPLIED ECOLOGY
(2023)
Article
Environmental Sciences
Floortje E. Roelvink, Curt D. Storlazzi, Ap R. van Dongeren, Stuart G. Pearson
Summary: The study shows that broader and shallower coral restoration projects are most effective in reducing wave-driven flooding, such as those on the upper fore reef and between the reef flat and shoreline, compared to deeper locations on the fore reef or at the reef crest. It suggests that planting more physically robust coral species in shallower and more energetic locations can increase the coastal hazard risk reduction potential of reef restoration.
FRONTIERS IN MARINE SCIENCE
(2021)
Article
Environmental Sciences
Michelle C. Platz, Mauricio E. Arias, Robert H. Byrne
Summary: This paper proposes the use of metabolism measurement tools and methods to monitor changes in reef ecosystem in response to coral restoration. It provides an introduction to net ecosystem metabolism and carbon chemistry in coral reef ecosystems, and reviews five metabolism monitoring methods with potential for application to coral reef restoration monitoring.
ENVIRONMENTAL MANAGEMENT
(2022)
Article
Environmental Sciences
Barbara Rani-Borges, Erandy Gomes, Guilherme Maricato, Luis Henrique Franca de Carvalho Lins, Beatriz Rocha de Moraes, Gislaine Vanessa Lima, Luis Guilherme Franca Cortes, Marcos Tavares, Pedro Henrique Cipresso Pereira, Romulo Augusto Ando, Lucas Goncalves Queiroz
Summary: The widespread presence of marine microplastics is a concern for marine biodiversity and ecosystems. This study investigated the distribution and characteristics of microplastics in Brazilian corals and found a high concentration of ingested and adhered microplastics in all coral species evaluated. The research shows that microplastic contamination is equally distributed in the region.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Review
Environmental Sciences
Baruch Rinkevich
Summary: The need to enhance the adaptive potential of corals in the face of unceasing climate change and anthropogenic impacts has led to the successful approach of 'coral gardening' for restoring degraded reefs. This method is structured within a hierarchical list of five encircling tiers, focusing on the nursery phase and including activities such as coral mariculture and ecological engineering. The key importance of adaptation-based reef restoration (ABRR), which includes phenotypic plasticity and assisted migration among other classes, is emphasized for enhancing coral adaptation to climate change.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2021)
Article
Biodiversity Conservation
Remy R. Okazaki, Erica K. Towle, Ruben van Hooidonk, Carolina Mor, Rivah N. Winter, Alan M. Piggot, Ross Cunning, Andrew C. Baker, James S. Klaus, Peter K. Swart, Chris Langdon
GLOBAL CHANGE BIOLOGY
(2017)
Article
Ecology
Erica K. Towle, Ana M. Palacio-Castro, Andrew C. Baker, Chris Langdon
REGIONAL STUDIES IN MARINE SCIENCE
(2017)
Article
Multidisciplinary Sciences
Tyler Cyronak, Andreas J. Andersson, Chris Langdon, Rebecca Albright, Nicholas R. Bates, Ken Caldeira, Renee Carlton, Jorge E. Corredor, Rob B. Dunbar, Ian Enochs, Jonathan Erez, Bradley D. Eyre, Jean-Pierre Gattuso, Dwight Gledhill, Hajime Kayanne, David I. Kline, David A. Koweek, Coulson Lantz, Boaz Lazar, Derek Manzello, Ashly McMahon, Melissa Melendez, Heather N. Page, Isaac R. Santos, Kai G. Schulz, Emily Shaw, Jacob Silverman, Atsushi Suzuki, Lida Teneva, Atsushi Watanabe, Shoji Yamamoto
Article
Limnology
Chris Langdon, Rebecca Albright, Andrew C. Baker, Paul Jones
LIMNOLOGY AND OCEANOGRAPHY
(2018)
Editorial Material
Ecology
Jonathan S. Stark, Chris Langdon
NATURE ECOLOGY & EVOLUTION
(2019)
Article
Multidisciplinary Sciences
Wei-Jun Cai, Yuan-Yuan Xu, Richard A. Feely, Rik Wanninkhof, Bror Jonsson, Simone R. Alin, Leticia Barbero, Jessica N. Cross, Kumiko Azetsu-Scott, Andrea J. Fassbender, Brendan R. Carter, Li-Qing Jiang, Pierre Pepin, Baoshan Chen, Najid Hussain, Janet J. Reimer, Liang Xue, Joseph E. Salisbury, Jose Martin Hernandez-Ayon, Chris Langdon, Qian Li, Adrienne J. Sutton, Chen-Tung A. Chen, Dwight K. Gledhill
NATURE COMMUNICATIONS
(2020)
Article
Oceanography
Melissa Melendez, Joseph Salisbury, Dwight Gledhill, Chris Langdon, Julio M. Morell, Derek Manzello, Sylvia Rodriguez-Abudo, Sylvia Musielewicz, Adrienne Sutton
JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS
(2020)
Article
Environmental Sciences
Graham Kolodziej, Michael S. Studivan, Arthur C. R. Gleason, Chris Langdon, Ian C. Enochs, Derek P. Manzello
Summary: Since 2014, stony coral tissue loss disease has spread throughout Florida's coral reef tract and the Caribbean, reaching the upper Florida Keys by 2016. Despite the presence of the disease at Cheeca Rocks, the impact on coral cover and community structure has been relatively low compared to other sites on Florida's coral reef tract, highlighting the potential role of this site in coral resilience.
FRONTIERS IN MARINE SCIENCE
(2021)
Article
Limnology
Melissa Melendez, Joseph Salisbury, Dwight Gledhill, Chris Langdon, Julio M. Morell, Derek Manzello, Adrienne Sutton
Summary: The study presents a quantitative approach to analyze the metabolic processes of coral reef ecosystems and demonstrates the impacts of ocean acidification using long-term observational data. The dominant metabolic processes were net respiration and net dissolution, and the net ecosystem calcification rates were found to be relatively low. The results suggest that net ecosystem production plays a significant role in net ecosystem calcification.
LIMNOLOGY AND OCEANOGRAPHY
(2022)
Article
Ecology
Madeline L. Kaufman, Martine D'Alessandro, Chris Langdon, Diego Lirman
Summary: Research shows that factors such as genotype, lesion area, colony size, and tissue, chlorophyll a, lipid, and symbiont densities influence the recovery capacity of staghorn corals, with smaller lesion areas, lower tissue densities, and higher chlorophyll a densities promoting faster healing. Differences in healing rate among genotypes are significant, and there is evidence of a tradeoff between growth and wound recovery in corals.
MARINE ECOLOGY PROGRESS SERIES
(2021)
Article
Ecology
Christopher D. Stallings, Ileana M. Freytes-Ortiz, Martina M. Plafcan, Chris Langdon
Summary: Mussels use their shells for protection and can thicken or grow in response to predator cues, with elevated pCO(2) having negative effects on their morphology and physiology. However, the inducible defenses of mussels are not affected by elevated pCO(2). The study found that mussels exposed to elevated pCO(2) exhibited greater growth in shell depth, resulting in rounder shapes, but this did not affect average crab handling times.
MARINE ECOLOGY PROGRESS SERIES
(2021)
Review
Environmental Sciences
Marilaure Gregoire, Veronique Garcon, Hernan Garcia, Denise Breitburg, Kirsten Isensee, Andreas Oschlies, Maciej Telszewski, Alexander Barth, Henry C. Bittig, Jacob Carstensen, Thierry Carval, Fei Chai, Francisco Chavez, Daniel Conley, Laurent Coppola, Sean Crowe, Kim Currie, Minhan Dai, Bruno Deflandre, Boris Dewitte, Robert Diaz, Emilio Garcia-Robledo, Denis Gilbert, Alessandra Giorgetti, Ronnie Glud, Dimitri Gutierrez, Shigeki Hosoda, Masao Ishii, Gil Jacinto, Chris Langdon, Siv K. Lauvset, Lisa A. Levin, Karin E. Limburg, Hela Mehrtens, Ivonne Montes, Wajih Naqvi, Aurelien Paulmier, Benjamin Pfeil, Grant Pitcher, Sylvie Pouliquen, Nancy Rabalais, Christophe Rabouille, Virginie Recape, Michael Roman, Kenneth Rose, Daniel Rudnick, Jodie Rummer, Catherine Schmechtig, Sunke Schmidtko, Brad Seibel, Caroline Slomp, U. Rashid Sumalia, Toste Tanhua, Virginie Thierry, Hiroshi Uchida, Rik Wanninkhof, Moriaki Yasuhara
Summary: GO(2)DAT aims to establish a global Ocean Oxygen Database and ATlas to support advanced data analysis and biogeochemical model development, enhance understanding and forecasting capabilities of ocean O-2 changes and deoxygenation trends, and drive the development of climate and ocean health indicators.
FRONTIERS IN MARINE SCIENCE
(2021)
Article
Environmental Sciences
Li-Qing Jiang, Denis Pierrot, Rik Wanninkhof, Richard A. Feely, Bronte Tilbrook, Simone Alin, Leticia Barbero, Robert H. Byrne, Brendan R. Carter, Andrew G. Dickson, Jean-Pierre Gattuso, Dana Greeley, Mario Hoppema, Matthew P. Humphreys, Johannes Karstensen, Nico Lange, Siv K. Lauvset, Ernie R. Lewis, Are Olsen, Fiz F. Perez, Christopher Sabine, Jonathan D. Sharp, Toste Tanhua, Thomas W. Trull, Anton Velo, Andrew J. Allegra, Paul Barker, Eugene Burger, Wei-Jun Cai, Chen-Tung A. Chen, Jessica Cross, Hernan Garcia, Jose Martin Hernandez-Ayon, Xinping Hu, Alex Kozyr, Chris Langdon, Kitack Lee, Joe Salisbury, Zhaohui Aleck Wang, Liang Xue
Summary: Effective data management is crucial for oceanographic research, and this article introduces new and updated best practice data standards for discrete chemical oceanographic observations. These standards cover column header abbreviations, quality control flags, missing value indicators, and standardized calculation of certain properties. The aim is to improve current practices, promote international usage, and facilitate data sharing and permanent archiving for better research in ocean biogeochemistry.
FRONTIERS IN MARINE SCIENCE
(2022)
Article
Multidisciplinary Sciences
Li-Qing Jiang, Alex Kozyr, John M. Relph, Errol I. Ronje, Linus Kamb, Eugene Burger, Jonathan Myer, Liem Nguyen, Krisa M. Arzayus, Tim Boyer, Scott Cross, Hernan Garcia, Patrick Hogan, Kirsten Larsen, A. Rost Parsons
Summary: OCADS is a data management system that manages various ocean carbon and acidification data, including observations and experimental results. It aims to provide data, information, products, and services related to ocean carbon and acidification, and adopts a customer-centric approach to improve its data management practices.
Article
Environmental Sciences
Emma Pontes, Chris Langdon, Fuad A. Al-Horani
Summary: Climate change and increasing sea surface temperature have worsened ocean deoxygenation, affecting the metabolic response and tolerance range of Caribbean coral species and their algal symbionts. This study found that they exhibited varying degrees of tolerance to hypoxia, providing insights into the community composition of reefs under changing climate and guiding restoration efforts.
FRONTIERS IN MARINE SCIENCE
(2023)