Global imprint of climate change on marine life
Elvira S. Poloczanska,Christopher J. Brown,Christopher J. Brown,William J. Sydeman,Wolfgang Kiessling,Wolfgang Kiessling,David S. Schoeman,David S. Schoeman,Pippa J. Moore,Pippa J. Moore,Keith Brander,John F. Bruno,Lauren B. Buckley,Michael T. Burrows,Carlos M. Duarte,Carlos M. Duarte,Benjamin S. Halpern,Johnna Holding,Carrie V. Kappel,Mary I. O'Connor,John M. Pandolfi,Camille Parmesan,Camille Parmesan,Franklin B. Schwing,Sarah Ann Thompson,Anthony J. Richardson,Anthony J. Richardson +26 more
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This article synthesized all available studies of the consistency of marine ecological observations with expectations under climate change This yielded a meta-database of 1,735 marine biological responses for which either regional or global climate change was considered as a driver.Abstract:
Research that combines all available studies of biological responses to regional and global climate change shows that 81–83% of all observations were consistent with the expected impacts of climate change These findings were replicated across taxa and oceanic basins Past meta-analyses of the response of marine organisms to climate change have examined a limited range of locations1,2, taxonomic groups2,3,4 and/or biological responses5,6 This has precluded a robust overview of the effect of climate change in the global ocean Here, we synthesized all available studies of the consistency of marine ecological observations with expectations under climate change This yielded a meta-database of 1,735 marine biological responses for which either regional or global climate change was considered as a driver Included were instances of marine taxa responding as expected, in a manner inconsistent with expectations, and taxa demonstrating no response From this database, 81–83% of all observations for distribution, phenology, community composition, abundance, demography and calcification across taxa and ocean basins were consistent with the expected impacts of climate change Of the species responding to climate change, rates of distribution shifts were, on average, consistent with those required to track ocean surface temperature changes Conversely, we did not find a relationship between regional shifts in spring phenology and the seasonality of temperature Rates of observed shifts in species’ distributions and phenology are comparable to, or greater, than those for terrestrial systemsread more
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Journal ArticleDOI
Genomic signatures of environmental selection despite near-panmixia in summer flounder.
Jennifer A. Hoey,Malin L. Pinsky +1 more
TL;DR: It is suggested that spatial balancing selection can manifest in adaptive divergence on regional scales in marine fish despite high dispersal, and that these conditions likely result in the widespread distribution of adaptive alleles and a high potential for future genetic adaptation in response to changing environmental conditions.
Book ChapterDOI
Marine protected area networks in California, USA.
TL;DR: The interaction between science and policy in both processes, and lessons learned are reviewed, allowing more comprehensive evaluation of the integrated effects of MPAs and conventional fisheries management.
Book ChapterDOI
Sea urchins in a high CO2 world: Impacts of climate warming and ocean acidification across life history stages
TL;DR: For example, this paper found that near-future acidification has a stunting effect on sea urchin growth as seen in smaller larval and adult skeletons, a change largely caused by energetic constraints and reduced Ω.
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Impacts of Shifts in Phytoplankton Community on Clouds and Climate via the Sulfur Cycle
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Marine gametes in a changing ocean: Impacts of climate change stressors on fecundity and the egg
Shawna A. Foo,Maria Byrne +1 more
TL;DR: It will be important to determine if the changes to egg number and size induced by exposure to climate change stressors are heritable, and some fast generation species have shown restoration of female reproductive output after several generations in treatments.
References
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Book
Climate Change 2001: Impacts, Adaptation, and Vulnerability
TL;DR: In this paper, the authors set the stage for impact, adaptation, and vulnerability assessment of climate change in the context of sustainable development and equity, and developed and applied scenarios in Climate Change Impact, Adaptation, and Vulnerability Assessment.
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A globally coherent fingerprint of climate change impacts across natural systems
Camille Parmesan,Gary W. Yohe +1 more
TL;DR: A diagnostic fingerprint of temporal and spatial ‘sign-switching’ responses uniquely predicted by twentieth century climate trends is defined and generates ‘very high confidence’ (as laid down by the IPCC) that climate change is already affecting living systems.
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Journal ArticleDOI
Fingerprints of global warming on wild animals and plants
Terry L. Root,Jeff Price,Kimberly R. Hall,Stephen H. Schneider,Cynthia Rosenzweig,J. Alan Pounds +5 more
TL;DR: A consistent temperature-related shift is revealed in species ranging from molluscs to mammals and from grasses to trees, suggesting that a significant impact of global warming is already discernible in animal and plant populations.
Journal ArticleDOI
Rapid Range Shifts of Species Associated with High Levels of Climate Warming
TL;DR: A meta-analysis shows that species are shifting their distributions in response to climate change at an accelerating rate, and that the range shift of each species depends on multiple internal species traits and external drivers of change.
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