Metabolic cold adaptation in the lugworm Arenicola marina: comparison of a North Sea and a White Sea population

By A. Sommer, H. Pörtner. 2002

99 citations recorded by the source corpus.

Subfields: Aging, Ecology, Global and Planetary Change

View Paper: https://www.semanticscholar.org/paper/c1da58372ba3b9aa9c1167d2922366b59e51c702

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Aging

1. Inna M. Sokolova
2. G. Lannig
3. F. Sartoris
4. R. Knust
5. M. Lucassen
6. C. Bock
7. A. Sukhotin
8. F. Mark

In Ecology

1. H. Pörtner
2. Inna M. Sokolova
3. G. Lannig
4. F. Sartoris
5. C. Bock
6. A. Sukhotin
7. Rita Bagwe
8. M. Frederich

In Global and Planetary Change

1. H. Pörtner
2. Inna M. Sokolova
3. G. Lannig
4. A. Sukhotin
5. F. Sartoris
6. C. Bock
7. Rita Bagwe
8. M. Frederich

Citations in the corpus

• The incomplete natural history of mitochondria (2004, background): “Temperature adaptation has been shown to be important in arctic fishes and other species (Somero 2002; Sommer & Portner 2002), but the role of mitochondria in this adaptation seems to have been little investigated to date.”
• Climate Variability and the Energetic Pathways of Evolution: The Origin of Endothermy in Mammals and Birds (2004, background): “The functional (ATP synthesis) capacity per mitochondrium (or per mg mitochondrial protein) increases on top of increasing mitochondrial volume densities (Guderley 1998; Sommer and Pörtner 2002), likely with less mitochondrial proliferation involved than in stenotherms (Fig.”
• Energy-limited tolerance to stress as a conceptual framework to integrate the effects of multiple stressors. (2013, background): “In the lethal range of environmental conditions ( F ), the balance of supply and demand of ATP is permanently disrupted, resulting in negative aerobic scope and ultimate death of the organism; this occurs in the presence or absence of metabolic arrest.”
• Cod and climate in a latitudinal cline: physiological analyses of climate effects in marine fishes (2008, background): “…(both seasonal and latitudinal cold), eurytherms thus experience higher costs associated with metabolic cold adaptation (Pörtner et al. 2001, Pörtner 2002a,b, 2004, Sommer & Pörtner 2002, 2004, Sokolova & Pörtner 2003; for cod: Fischer 2003, Lannig et al. 2003, T. Fischer et al. unpubl. data).”
• Climate-dependent evolution of Antarctic ectotherms: An integrative analysis (2006, background): “In contrast to Antarctic stenotherms, moderate mitochondrial densities with high capacities and costs owing to high proton leakage rates appear to characterize cold-adapted eurytherms from high northern latitudes (Pörtner et al., 2000; Tschischka et al., 2000; Sommer and Pörtner, 2002; Fischer, 2003”
• Energy homeostasis as an integrative tool for assessing limits of environmental stress tolerance in aquatic invertebrates. (2012, background): “…to different temperatures shifts the thermal tolerance windows in invertebrates and fish due to the readjustment of energy metabolism (Sommer et al., 1997; van Dijk et al., 1999; Pörtner, 2002; Sommer and Pörtner, 2002; Sokolova and Pörtner, 2003; Wittmann et al., 2008; Schröer et al., 2009).”
• Burial of seeds and seedlings by the lugworm Arenicola marina hampers eelgrass (Zostera marina) recovery (2011, background): “…the seasonal reworking pattern corresponds to a Q10 of ~1.3, which is lower than the typical Q10 of ~2 observed for instant animal metabolic response (Schröer et al., 2009; Sommer and Pörtner, 2002), other factors, for instance food supply, were probably interfering with the temperature response.”