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Ice in the intertidal: patterns and processes of freeze tolerance in intertidal invertebrates

Journal of Experimental Biology
ABSTRACT Many intertidal invertebrates are freeze tolerant, meaning that they can survive ice formation within their body cavity. Freeze tolerance is a fascinating trait, and understanding its mechanisms is important for predicting the survival of intertidal animals during extreme cold weather events.
Lauren T. Gill   +3 more
openaire   +2 more sources

Salinity stress changed the biogeochemical controls on CH4 and N2O emissions of estuarine and intertidal sediments.

Science of the Total Environment, 2019
Elevated salinity is expected to drive changes in biogeochemical cycling and microbial communities in estuarine and intertidal wetlands. However, limited information regarding the role of salinity in shaping biogeochemical controls and mediating ...
Xiaofei Li   +3 more
semanticscholar   +1 more source

Intertidal Flats and Intertidal Sand Bodies

1985
The intertidal zone represents a diverse depositional surface demarcated by the elevation of both high and low tide stage. Intertidal flats are low-sloping features within this interval that are exposed at low-tide stage. Intertidal sand bodies represent linear shoals or bars deposited by tidal currents that occur in the lower portions of intertidal ...
openaire   +1 more source

No lines in the sand: Impacts of intense mechanized maintenance regimes on sandy beach ecosystems span the intertidal zone on urban coasts

Ecological Indicators, 2019
As coastal population growth accelerates, intensive management practices increasingly alter urban shorelines, creating major conservation challenges.
Nicholas K. Schooler   +2 more
semanticscholar   +1 more source

Intertidal zonation affects diversity and functional potentials of bacteria in surface sediments: A case study of the Golden Bay mangrove, China

Agriculture, Ecosystems & Environment. Applied Soil Ecology, 2018
The combined effects of intertidal zonation and mangrove vegetation on benthic bacterial communities and ecological functions were studied. MiSeq sequencing of the 16S rRNA gene and PICRUSt predictive functional profiles were used to investigate the ...
P. Zhu   +5 more
semanticscholar   +1 more source

The Intertidal Zone

1972
The intertidal zone is a narrow fringe of land between the ocean and land, which is alternately exposed to air and covered by water. It is not homogeneous in structure or in physical, chemical, or biotic characteristics. Many schemes of classification have been proposed for the intertidal zone, but probably the most universally accepted and most ...
Winona B. Vernberg, F. John Vernberg
openaire   +1 more source

Osmoregulation in molluscs of the intertidal zone

Comparative Biochemistry and Physiology Part A: Physiology, 1976
Abstract o 1. Gastropods ( Littorina littorea, Purpura lapillus, Patella vulgata ) and bivales ( Mytilus edulis, Scrobicularia plana, Glycymeris glycymeris ) of the littoral area behave as poikilosmotic animals when acclimated gradually to diluted media.
J, Hoyaux, R, Gilles, C, Jeuniaux
openaire   +2 more sources

Dynamics of Intertidal Gravel Dunes

Journal of Coastal Research, 2006
This paper examines the dynamics of intertidal gravel dunes subjected to high‐energy unsteady and reversing tidal currents in the Severn Estuary, UK. The dunes were composed of shale particles with median grain size, D50, around 4 mm and had mean heights and wavelengths of 60 cm and 7 m, respectively.
Williams, Jonathan   +2 more
openaire   +4 more sources

Intertidal Shipwrecks

Shipwreck sites in intertidal zones—the parts of shorelines that are exposed at low tide and covered at high tide—are located within dynamic environments. Periodically uncovered and reburied, these stranded vessels are affected by surf and currents that accelerate the decay of their remains, and their materials are often salvaged ...
openaire   +1 more source

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