Results 21 to 30 of about 83,143 (230)

Diagnosis of physical and biological control over phytoplankton in the Gulf of Maine-Georges Bank region using an adjoint data assimilation approach [PDF]

open access: yes, 2016
The linkage between physical and biological processes, particularly the effect of the circulation field on the distribution of phytoplankton, is studied by applying a two-dimensional model and an adjoint data assimilation approach to the Gulf of Maine ...
Rizzoli, Paola M, Wang, Caixia
core   +1 more source

Forgotten whales, fading codfish: Perceptions of ‘natural’ ecosystems inform visions of future recovery

open access: yesPeople and Nature, 2023
Perceptions of past ecological change affect views of current ecosystem state, but how do baselines help to shape stakeholders' visions of an idealized future?
Loren McClenachan, Benjamin Neal
doaj   +1 more source

Seasonal trends and phenology shifts in sea surface temperature on the North American northeastern continental shelf

open access: yesElementa: Science of the Anthropocene, 2017
The northeastern North American continental shelf from Cape Hatteras to the Scotian Shelf is a region of globally extreme positive trends in sea surface temperature (SST).
Andrew C. Thomas   +8 more
doaj   +1 more source

Shellfish Tissue Monitoring in Piscataqua Region Estuaries 2013 [PDF]

open access: yes, 2013
Originally conducted by the Gulf of Maine Council on the Marine Environment from 1993 to 2011, the Gulfwatch Program examined trends in the water quality of the Gulf of Maine by monitoring toxic contaminant concentrations in the tissues of shellfish ...
Trowbridge, Philip R., Wood, Matthew A.
core   +4 more sources

Oyster Aquaculture Site Selection Using High-Resolution Remote Sensing: A Case Study in the Gulf of Maine, United States

open access: yesFrontiers in Marine Science, 2022
Aquaculture of the eastern oyster, Crassostrea virginica, is an expanding industry in the US, particularly in the Gulf of Maine. High resolution ocean color satellites launched in the last decade potentially provide aquaculture-relevant water-quality ...
Binbin Jiang   +7 more
doaj   +1 more source

Rapid 20th century warming reverses 900-year cooling in the Gulf of Maine

open access: yesCommunications Earth & Environment, 2022
Warming in the Gulf of Maine, western North Atlantic, since the late 1800s reversed a 900-year cooling trend, likely as a result of increasing atmospheric greenhouse gases, according to ocean temperature and water mass reconstructions from bivalves and ...
Nina M. Whitney   +5 more
doaj   +1 more source

Doppio – a ROMS (v3.6)-based circulation model for the Mid-Atlantic Bight and Gulf of Maine: configuration and comparison to integrated coastal observing network observations [PDF]

open access: yesGeoscientific Model Development, 2020
We describe “Doppio”, a ROMS-based (Regional Ocean Modeling System) model of the Mid-Atlantic Bight and Gulf of Maine regions of the northwestern North Atlantic developed in anticipation of future applications to biogeochemical cycling, ecosystems ...
A. G. López, J. L. Wilkin, J. C. Levin
doaj   +1 more source

What’s the story? Using news articles to examine resilience pathways and domains in the southern New England American lobster ( Homarus americanus ) fishery

open access: yesEcology and Society
Understanding the resilience of fisheries systems is integral to enabling them to adjust to current and future environmental change. The American lobster ( Homarus americanus ) fishery in southern New England has experienced widespread declines in ...
Katherine M Maltby, Katherine E. Mills
doaj   +1 more source

Effects of Atlantic butterfish ( Peprilus triacanthus ) in diets of Common Terns ( Sterna hirundo ): a case study of climate change effects in the Gulf of Maine

open access: yesAvian Conservation and Ecology, 2023
Climate change and associated shifts in marine prey communities can alter food availability for foraging seabirds. This issue is illustrated in the Gulf of Maine by the northward shift of Atlantic butterfish ( Peprilus triacanthus ; hereafter butterfish)
Olivia A Smith, Elizabeth C Craig
doaj   +1 more source

Integrating archaeology and ancient DNA analysis to address invasive species colonization in the Gulf of Alaska [PDF]

open access: yes, 2017
The intentional and unintentional movement of plants and animals by humans has transformed ecosystems and landscapes globally. Assessing when and how a species was introduced are central to managing these transformed landscapes, particularly in island ...
Dunning, Samantha   +6 more
core   +1 more source

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