Marine Environmental Research, Journal Year: 2024, Volume and Issue: 200, P. 106659 - 106659
Published: July 28, 2024
Language: Английский
Regional Environmental Change, Journal Year: 2025, Volume and Issue: 25(1)
Published: Feb. 28, 2025
Language: Английский
Citations
1
Marine Pollution Bulletin, Journal Year: 2024, Volume and Issue: 207, P. 116873 - 116873
Published: Aug. 24, 2024
Understanding and forecasting changes in marine habitats due to global climate warming is crucial for sustainable fisheries. Using future environmental data provided by Global Climate Models (GCMs) occurrence records of Chub mackerel the North Pacific Ocean (2014-2023), we built eight individual models four ensemble simulate current habitat distribution forecast under three scenarios (SSP1-2.6, SSP2-4.5, SSP5-8.5) 2050s 2100s. Ensemble outperformed ones, with weighted average algorithm model achieving highest accuracy (AUC 0.994, TSS 0.929). Sea Surface Temperature (SST) chlorophyll-a (Chla) significantly influenced distribution. Predictions indicate high suitability areas are concentrated beyond 200-nautical-mile baseline. Under scenarios, expected decline, a shift towards higher latitudes deeper waters. High will be reduced.
Language: Английский
Citations
8
Diversity and Distributions, Journal Year: 2024, Volume and Issue: 30(6)
Published: April 15, 2024
Abstract Aim Future climate change threatens marine forests across the world, potentially disrupting ecosystem function and services. Nonetheless, direction intensity of climate‐induced changes in kelp forest biodiversity remain unknown, precluding well‐informed conservation management practices. Location Global. Methods We use machine‐learning models to forecast global species richness community composition 105 under contrasting Shared Socioeconomic Pathway (SSP) scenarios (decade 2090–2100): one aligned with Paris Agreement another substantially higher emissions. Results A poleward depth shift distributions is forecasted, translating into ~15% less area extent biome, coupled marked regional changes. Community are mostly projected Arctic, Northern Pacific Atlantic, Australasia, owing range expansions wide low latitude losses. Main Conclusions By surpassing expectations, reshuffling may simplify impair services numerous temperate regions Southern Africa, America tropical Pacific, where complete losses were without replacement. These estimates, flagging threatened species, as well refugial areas population persistence, can now inform conservation, restoration practices considering future change.
Language: Английский
Citations
7
Animals, Journal Year: 2024, Volume and Issue: 14(14), P. 2070 - 2070
Published: July 15, 2024
Global climate change profoundly impacts the East China Sea ecosystem and poses a major challenge to fishery management in this region. In addition, closely related species with low catches are often not distinguished production relevant data commonly merged statistics fishing logbooks, making it challenging accurately predict their habitat distribution range. Here, fisheries-independent of squid
Language: Английский
Citations
5
Regional Studies in Marine Science, Journal Year: 2025, Volume and Issue: 81, P. 104009 - 104009
Published: Jan. 1, 2025
Language: Английский
Citations
0
PLoS ONE, Journal Year: 2025, Volume and Issue: 20(1), P. e0316754 - e0316754
Published: Jan. 9, 2025
Marine biodiversity loss is a pressing global issue, intensified by human activities and climate change. Complementary to marine protected areas (MPAs), Other Effective Area-Based Conservation Measures (OECMs) have emerged as key tool mitigate this providing long-term protection. However, while OECMs primarily target specific taxa, they can also offer indirect conservation benefits (BCBs) wider range of taxa. In study, we assess the BCBs eleven in Gulf St. Lawrence, focusing on their role supporting life-history processes commercially important species such Atlantic halibut, Greenland redfish. We apply an integrated assessment that combines knowledge data previously unconnected provide information support OECM management. Our analysis reveals eight overlap with potential spawning habitats for these species, suggesting benefits. projected climate-driven changes bottom temperature, oxygen concentration, pH levels pose threat habitats, potentially undermining effectiveness OECMs. These findings underscore need adaptive management strategies incorporate climate-informed ecosystem indicators broaden focus beyond economically species. Such approaches are crucial ensuring continue both direct face accelerating change, thereby contributing efforts.
Language: Английский
Citations
0
Journal of Plant Physiology, Journal Year: 2025, Volume and Issue: 306, P. 154436 - 154436
Published: Jan. 22, 2025
Cold-temperate and Arctic hard bottom coastal ecosystems are dominated by kelp forests, which have a high biomass production provide important ecosystem services, but subject to change due ocean warming. However, the photophysiological response increasing temperature of ecologically relevant species, such as Laminaria digitata, might depend on local thermal environment where population has developed. Therefore, effects growth rate, biochemical composition, maximum quantum yield, photosynthetic quotient carbon budget young cultured sporophytes digitata from at Spitsbergen (SPT; 4, 10 16 °C) cold-temperate North Sea island Helgoland (HLG; 10, 22 were comparatively analyzed. Temperature significantly affected rates L. SPT HLG, with highest occurring °C, did not differ between both isolates neither °C nor °C. Nevertheless, yield fixation rate 4 for digitata. Significantly higher oxygen observed in relative Artic respectively. Neither biogeographic region origin quotient, release dissolved or particulate organic carbon. Total mannitol content compared revealing an increased accumulation storage compounds latitude We conclude that HLG their sensitivity temperatures is likely benefit warming, while temperate will be negatively further increases ambient temperature.
Language: Английский
Citations
0
The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 964, P. 178601 - 178601
Published: Jan. 24, 2025
Language: Английский
Citations
0
Journal of Biogeography, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 24, 2025
ABSTRACT Aim With the global redistribution of species due to warming, accurately quantifying distributions is critical understanding patterns in biodiversity and range shift trajectories. The genus Tripneustes comprises globally important sea urchin taxa that graze seagrass macroalgae have potential transform ecosystems. In eastern Australia, there are two taxa, tropical T. g. gratilla subtropical‐temperate australiae . temperate distribution was considered be a climate‐driven extension until recent taxonomic clarification. We quantified present future these warming hot spot. Location Eastern Australia Tasman Sea, including Lord Howe Island, Norfolk north New Zealand. Taxon (Echinodermata: Echinoidea: Toxopneustidae). Methods reassessed specimen identifications across four museum collections synthesise data citizen science observations, determining biogeographic realised thermal niches Habitat suitability models were used determine current suitable habitat predict distributional change. Results Whilst has wide tropical‐temperate region from Papua Guinea (9°56′2.4″ S) Jervis Bay (35°7′12″ broad niche (16.3°C–29.97°C), (Byron Bay, 28°37′0.12″ S, Narooma, 36°15′0″ narrower (15.3°C–26°C). densities highest subtropical ecoregions, where co‐occur. modelling indicated narrow‐range specialist will likely undergo poleward by 2100. contrast, generalist appears capable occupying broader conditions. Main Conclusions Despite their similar ecological roles, congeneric contrasting niches, with distinct implications for as ocean warms.
Language: Английский
Citations
0
Environmental Science and Pollution Research, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 28, 2025
Language: Английский
Citations
0