RNA: DNA ratio and other nucleic acid derived indices in marine ecology

MA Chícharo, L Chícharo - International journal of molecular sciences, 2008 - mdpi.com
Some of most used indicators in marine ecology are nucleic acid-derived indices. They can
be divided by target levels in three groups: 1) at the organism level as ecophysiologic …

Pollution monitoring in Southeast Asia using biomarkers in the mytilid mussel Perna viridis (Mytilidae: Bivalvia)

S Nicholson, PKS Lam - Environment International, 2005 - Elsevier
Mytilid mussels have been extensively used in marine pollution monitoring programmes in
temperate regions of the world although widespread subtropical representatives such as …

Estimating fitness: a comparison of body condition indices

EM Jakob, SD Marshall, GW Uetz - Oikos, 1996 - JSTOR
Behavioral ecologists might often benefit by the ability to directly measure an animal's body
condition as an estimate of foraging success, and ultimately fitness. Here we compare the …

Impact of Ocean Acidification on Energy Metabolism of Oyster, Crassostrea gigas—Changes in Metabolic Pathways and Thermal Response

G Lannig, S Eilers, HO Pörtner, IM Sokolova, C Bock - Marine drugs, 2010 - mdpi.com
Climate change with increasing temperature and ocean acidification (OA) poses risks for
marine ecosystems. According to Pörtner and Farrell [], synergistic effects of elevated …

A three-stage symbiosis forms the foundation of seagrass ecosystems

T Van Der Heide, LL Govers, J De Fouw, H Olff… - science, 2012 - science.org
Seagrasses evolved from terrestrial plants into marine foundation species around 100
million years ago. Their ecological success, however, remains a mystery because natural …

Temperature-dependent stress response in oysters, Crassostrea virginica: pollution reduces temperature tolerance in oysters

G Lannig, JF Flores, IM Sokolova - Aquatic toxicology, 2006 - Elsevier
Combined effects of temperature and a toxic metal, cadmium (Cd), on energy metabolism
were studied in a model marine bivalve, the eastern oyster Crassostrea virginica, acclimated …

The world is your oyster: low-dose, long-term microplastic exposure of juvenile oysters

M Thomas, B Jon, S Craig, R Edward, H Ruth, B John… - Heliyon, 2020 - cell.com
Bivalve filter feeders, such as oysters, filter large volumes of water and are particularly
exposed to microplastics (MP). Consequently, these animals digest and assimilate high …

Molluscs as bioindicators

J Oehlmann, U Schulte-Oehlmann - … Metals and other Contaminants in the …, 2003 - Elsevier
The ecological role and importance of molluscs as one of the most species-rich phyla of the
animal kingdom are briefly summarised with special emphasis on certain characteristics …

Ocean warming, more than acidification, reduces shell strength in a commercial shellfish species during food limitation

CL Mackenzie, GA Ormondroyd, SF Curling, RJ Ball… - PLoS …, 2014 - journals.plos.org
Ocean surface pH levels are predicted to fall by 0.3–0.4 pH units by the end of the century
and are likely to coincide with an increase in sea surface temperature of 2–4° C. The …

Differences in extreme low salinity timing and duration differentially affect eastern oyster (Crassostrea virginica) size class growth and mortality in Breton Sound, LA

MK La Peyre, BS Eberline, TM Soniat… - Estuarine, Coastal and …, 2013 - Elsevier
Understanding how different life history stages are impacted by extreme or stochastic
environmental variation is critical for predicting and modeling organism population …