Elevated seawater levels of CO2 change the metabolic fingerprint of tissues and hemolymph from the green shore crab Carcinus maenas

Alterations in the macrobenthic fauna from Guadarranque River (Southern Spain) associated with sediment–seawater acidification deriving from CO2 leakage

“…Appelhans et al (2012) showed that these crabs can compensate the extracellular pH against different pH levels (7.84 and 7.36). Therefore, is know that this species have a high tolerance to environmental fluctuations, and was therefore expected to display some regulatory mechanisms in response to hipercapnia (Hammer et al, 2012). Moreover, our biomass results have shown a significant decrease in the C. maenas biomass, as expected according to Appelhans et al (2012) that detected a significant reduction in feeding at highest pCO 2 .…”

Evolution of metabolomics profile of crab paste during fermentation

“…This technique is also powerful for evaluating the quality of fish such as gilt-head bream (Sparus aurata) (Picone et al, 2011), mullet roes (Piras, Scano, Locci, Sanna, & Marincola, 2014), and Atlantic salmon fillets (Shumilina, Ciampa, Capozzi, Rustad, & Dikiy, 2015). It is particularly interesting to note that the metabolomics approach has also been used in differentiating of small-molecule metabolic profiles between two grades of crab paste (Ye et al, 2012) and revealing the metabolic response of crab to elevated level of carbon dioxide (Hammer, Pedersen, & Størseth, 2012).…”

Differential proteomic responses of selectively bred and wild‐type Sydney rock oyster populations exposed to elevated CO2

“…) and the metabolic profiles of shore crabs ( Carcinus maenas ) (Hammer et al . ) after exposure to elevated CO 2 . Increased CO 2 has also been shown to negatively affect the fertilization and early development of marine invertebrates.…”

“…Recent evidence also suggests that the impact of OA on coastal species extends beyond impaired calcification. Significant differences have been reported in the standard metabolic rates of clams (Mercenaria mercenaria) ) and the metabolic profiles of shore crabs (Carcinus maenas) (Hammer et al 2012) after exposure to elevated CO 2 . Increased CO 2 has also been shown to negatively affect the fertilization and early development of marine invertebrates.…”