Marine Parasites and Disease in the Era of Global Climate Change DOI Open Access
James E. Byers

Annual Review of Marine Science, Journal Year: 2020, Volume and Issue: 13(1), P. 397 - 420

Published: June 10, 2020

Climate change affects ecological processes and interactions, including parasitism. Because parasites are natural components of systems, as well agents outbreak disease-induced mortality, it is important to summarize current knowledge the sensitivity climate identify how better predict their responses it. This need particularly great in marine where variables less studied than those other biomes. As examples climate's influence on parasitism increase, they enable generalizations expected insight into useful study approaches, such thermal performance curves that compare vital rates hosts when exposed several temperatures across a gradient. For not killed by rising temperatures, some simple physiological rules, tendency temperature increase metabolism ectotherms oxygen stress hosts, suggest parasites' intensity pathologies might increase. In addition temperature, climate-induced changes dissolved oxygen, ocean acidity, salinity, host parasite distributions also affect disease, but these factors much studied. Finally, because constituents communities, we must consider indirect secondary effects stemming from host-parasite which may be evident if interactions isolation.

Language: Английский

Emerging threats and persistent conservation challenges for freshwater biodiversity DOI Creative Commons
Andrea J. Reid, Andrew K. Carlson, Irena F. Creed

et al.

Biological reviews/Biological reviews of the Cambridge Philosophical Society, Journal Year: 2018, Volume and Issue: 94(3), P. 849 - 873

Published: Nov. 22, 2018

ABSTRACT In the 12 years since Dudgeon et al . (2006) reviewed major pressures on freshwater ecosystems, biodiversity crisis in world's lakes, reservoirs, rivers, streams and wetlands has deepened. While reservoirs rivers cover only 2.3% of Earth's surface, these ecosystems host at least 9.5% described animal species. Furthermore, using World Wide Fund for Nature's Living Planet Index, population declines (83% between 1970 2014) continue to outpace contemporaneous marine or terrestrial systems. The Anthropocene brought multiple new varied threats that disproportionately impact We document emerging are either entirely 2006 have intensified: ( i ) changing climates; ii e‐commerce invasions; iii infectious diseases; iv harmful algal blooms; v expanding hydropower; vi contaminants; vii engineered nanomaterials; viii microplastic pollution; (i x light noise; salinisation; xi declining calcium; xii cumulative stressors. Effects evidenced amphibians, fishes, invertebrates, microbes, plants, turtles waterbirds, with potential ecosystem‐level changes through bottom‐up top‐down processes. our highly uncertain future, net effects raise serious concerns ecosystems. However, we also highlight opportunities conservation gains as a result novel management tools (e.g. environmental flows, DNA) specific conservation‐oriented actions dam removal, habitat protection policies, managed relocation species) been met varying levels success. Moving forward, advocate hybrid approaches manage fresh waters crucial human life support well essential hotspots ecological function. Efforts reverse global trends degradation now depend bridging an immense gap aspirations biologists accelerating rate species endangerment.

Language: Английский

Citations

2651
Climatic changes and their role in emergence and re-emergence of diseases DOI Open Access
Amr El-Sayed, Mohamed Kamel

Environmental Science and Pollution Research, Journal Year: 2020, Volume and Issue: 27(18), P. 22336 - 22352

Published: April 28, 2020

Language: Английский

Citations

326
Combined effects of parasites and contaminants on animal health: parasites do matter DOI
David J. Marcogliese, Michael Pietrock

Trends in Parasitology, Journal Year: 2010, Volume and Issue: 27(3), P. 123 - 130

Published: Dec. 8, 2010

Language: Английский

Citations

285
Increasing water temperature and disease risks in aquatic systems: Climate change increases the risk of some, but not all, diseases DOI
Anssi Karvonen,

P. Rintamäki,

Jukka Jokela

et al.

International Journal for Parasitology, Journal Year: 2010, Volume and Issue: 40(13), P. 1483 - 1488

Published: May 24, 2010

Language: Английский

Citations

270
Infectious disease, shifting climates, and opportunistic predators: cumulative factors potentially impacting wild salmon declines DOI Creative Commons
Kristina M. Miller, Amy K. Teffer, Strahan Tucker

et al.

Evolutionary Applications, Journal Year: 2014, Volume and Issue: 7(7), P. 812 - 855

Published: May 27, 2014

Abstract Emerging diseases are impacting animals under high‐density culture, yet few studies assess their importance to wild populations. Microparasites selected for enhanced virulence in culture settings should be less successful maintaining infectivity populations, as once the host dies, there limited opportunities infect new individuals. Instead, moderately virulent microparasites persisting long periods across multiple environments of greatest concern. Evolved resistance endemic may reduce susceptibilities, but barriers microparasite distributions weakened, and become more stressful, unexposed populations impacted pathogenicity enhanced. We provide an overview evolutionary ecological impacts infectious salmon suggest ways which modern technologies can elucidate potential import. present four case that resolve on adult migration success, impact river warming replication, infection status susceptibility predation. Future health must considered a holistic context includes cumulative or synergistic stressors. These approaches will identify at risk, critically needed manage potentially ameliorate shifts current future trajectories

Language: Английский

Citations

263
Climate Change Effects on Aquaculture Production: Sustainability Implications, Mitigation, and Adaptations DOI Creative Commons
Sahya Maulu, Oliver J. Hasimuna,

Lloyd Haambiya

et al.

Frontiers in Sustainable Food Systems, Journal Year: 2021, Volume and Issue: 5

Published: March 12, 2021

Aquaculture continues to significantly expand its production, making it the fastest-growing food production sector globally. However, sustainability of is at stake due predicted effects climate change that are not only a future but also present reality. In this paper, we review potential on aquaculture and implications sector's sustainability. Various elements changing climate, such as rising temperatures, sea-level rise, diseases harmful algal blooms, changes in rainfall patterns, uncertainty external inputs supplies, sea surface salinity, severe climatic events have been discussed. Furthermore, several adaptation options presented well some gaps existing knowledge require further investigations. Overall, expected be both negative positive although, outweigh ones. Adapting short-term while taking mitigation measures long-term could way toward sustaining production. successful will depend adaptive capacity producers different regions world.

Language: Английский

Citations

263
Transitions in Arctic ecosystems: Ecological implications of a changing hydrological regime DOI Open Access
Frederick J. Wrona, Margareta Johansson, Joseph M. Culp

et al.

Journal of Geophysical Research Biogeosciences, Journal Year: 2016, Volume and Issue: 121(3), P. 650 - 674

Published: March 1, 2016

Abstract Numerous international scientific assessments and related articles have, during the last decade, described observed potential impacts of climate change as well other environmental stressors on Arctic ecosystems. There is increasing recognition that projected changes in freshwater sources, fluxes, storage will have profound implications for physical, biogeochemical, biological, ecological processes properties terrestrial However, a significant level uncertainty remains relation to forecasting an intensified hydrological regime cryospheric ecosystem structure function. As ecology component Freshwater Synthesis, we review these uncertainties recommend enhanced coordinated circumpolar research monitoring efforts improve quantification prediction how altered influences local, regional, circumpolar‐level responses systems. Specifically, evaluate (i) productivity; (ii) alterations ecosystem‐level biogeochemical cycling chemical transport; (iii) landscapes, successional trajectories, creation new habitats; (iv) seasonality phenological mismatches; (v) gains or losses species associated trophic interactions. We emphasize need developing process‐based understanding interecosystem interactions, along with improved predictive models. use catchment scale integrated unit study, thereby more explicitly considering chemical, fluxes across full continuum geographic region spatial range hydroecological units (e.g., stream‐pond‐lake‐river‐near shore marine environments).

Language: Английский

Citations

240
Molecular Epidemiology of Anisakis and Anisakiasis: An Ecological and Evolutionary Road Map DOI
Simonetta Mattiucci, Paolo Cipriani, Arne Levsen

et al.

Advances in Parasitology/Advances in parasitology, Journal Year: 2018, Volume and Issue: unknown, P. 93 - 263

Published: Jan. 1, 2018

Language: Английский

Citations

212
Climate change effects on aquaculture production and its sustainable management through climate-resilient adaptation strategies: a review DOI
Nitesh Kumar Yadav, Arun Bhai Patel, Soibam Khogen Singh

et al.

Environmental Science and Pollution Research, Journal Year: 2024, Volume and Issue: 31(22), P. 31731 - 31751

Published: April 23, 2024

Language: Английский

Citations

18
Viral disease emergence in shrimp aquaculture: origins, impact and the effectiveness of health management strategies DOI Open Access
Peter J. Walker, Chadag Vishnumurthy Mohan

Reviews in Aquaculture, Journal Year: 2009, Volume and Issue: 1(2), P. 125 - 154

Published: May 15, 2009

Shrimp aquaculture has grown rapidly over several decades to become a major global industry that serves the increasing consumer demand for seafood and contributed significantly socio-economic development in many poor coastal communities. However, ecological disturbances changes patterns of trade associated with shrimp farming have presented pre-conditions emergence spread disease. are displaced from their natural environments, provided artificial or alternative feeds, stocked high density, exposed stress through water quality transported nationally internationally, either live as frozen product. These practices opportunities increased pathogenicity existing infections, exposure new pathogens, rapid transmission transboundary Not surprisingly, succession viral diseases devastated production livelihoods farmers sustaining This review examines pathogens farmed shrimp, likely reasons spread, consequences structure operation industry. In addition, this discusses health management strategies been introduced combat disease continues an impact, particularly on poor, small-holder Asia.

Language: Английский

Citations

246