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[PDF] Top 20 Acclimation and thermal tolerance in Antarctic marine ectotherms

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Acclimation and thermal tolerance in Antarctic marine ectotherms

Acclimation and thermal tolerance in Antarctic marine ectotherms

... of thermal stress as a function of time by ...2011). Antarctic species with long generation times and slow growth and development times (see Peck, 2002; Peck et ...that Antarctic marine ... See full document

7

Reduced thermal tolerance during salinity acclimation in brook trout (Salvelinus fontinalis) can be rescued by prior treatment with cortisol

Reduced thermal tolerance during salinity acclimation in brook trout (Salvelinus fontinalis) can be rescued by prior treatment with cortisol

... SW acclimation, and clarifying some of the questions which arise from this ...does thermal sensitivity vary with SW tolerance among anadromous fishes, ...SW tolerance during development (such ... See full document

9

Extensive acclimation in ectotherms conceals interspecific variation in thermal tolerance limits

Extensive acclimation in ectotherms conceals interspecific variation in thermal tolerance limits

... ’ tolerance limits determine their capacity to tolerate climatic extremes and limit their potential ...in thermal tolerances is often proposed to indi- cate climatic vulnerability and is, therefore, the ... See full document

15

Influences of thermal acclimation and acute temperature change on the motility of epithelial wound healing cells (keratocytes) of tropical, temperate and Antarctic fish

Influences of thermal acclimation and acute temperature change on the motility of epithelial wound healing cells (keratocytes) of tropical, temperate and Antarctic fish

... and thermal acclimation on actin-based keratocyte movement in primary cultures of keratocytes from four species of teleost fish adapted to widely different thermal conditions: two eurythermal ... See full document

13

Warm acclimation improves hypoxia tolerance in Fundulus heteroclitus

Warm acclimation improves hypoxia tolerance in Fundulus heteroclitus

... hypoxia tolerance and in gill ...increasing acclimation temperature (either in absolute terms or when expressed relative to body ...hypoxia tolerance showed only modest evidence of improvement with ... See full document

11

The effects of thermal acclimation on cardio-respiratory performance in an Antarctic fish (Notothenia coriiceps).

The effects of thermal acclimation on cardio-respiratory performance in an Antarctic fish (Notothenia coriiceps).

... warm acclimation is in-line with the previous mixed results that have typi fi ed work on acclimat- ing Antarctic notothenioid fi sh to elevated temperature ...for Antarctic notothenioids to adapt to a ... See full document

12

Antarctic fish can compensate for rising temperatures: thermal
acclimation of cardiac performance in Pagothenia borchgrevinki

Antarctic fish can compensate for rising temperatures: thermal acclimation of cardiac performance in Pagothenia borchgrevinki

... to thermal fluctuation [acclimatisation, acclimation (Piersma and Drent, 2003)] provides a physiological strategy that allows animals to compensate for environmental temperature change (Wilson and Franklin, ... See full document

7

Trans generational plasticity in physiological thermal tolerance is modulated by maternal pre reproductive environment in the polychaete Ophryotrocha labronica

Trans generational plasticity in physiological thermal tolerance is modulated by maternal pre reproductive environment in the polychaete Ophryotrocha labronica

... higher tolerance to cold and heat, respectively, independent of the maternal treatment, showing evidence for a beneficial effect of offspring acclimation temperature (Massamba-N’Siala et ...other ... See full document

9

Thermal biology of temperate and high-latitude arachnids

Thermal biology of temperate and high-latitude arachnids

... the thermal limits of many high-latitude arachnids are unknown, as well as any underlying mechanisms of seasonal plasticity for any ...the thermal tolerances of temperate, Arctic, and sub-Arctic arachnids, ... See full document

138

Cardiac mitochondrial metabolism may contribute to differences in thermal tolerance of red  and white blooded Antarctic notothenioid fishes

Cardiac mitochondrial metabolism may contribute to differences in thermal tolerance of red and white blooded Antarctic notothenioid fishes

... all, Antarctic fishes have a limited capacity to adjust certain aspects of their physiology ...to acclimation 6 – 7°C above ambient temperature ( − ...constrain thermal tolerance. The capacity ... See full document

11

Thermal Adaptation in Ectotherms: Linking Life History, Physiology, Behaviour and Genetics (ThermAdapt)

Thermal Adaptation in Ectotherms: Linking Life History, Physiology, Behaviour and Genetics (ThermAdapt)

... metabolism, thermal tolerance and heat or cold resistance can evolve, resulting in differences between species or geographic populations of a single ...perature acclimation and adaptation is achieved ... See full document

12

Linking biogeography to physiology: Evolutionary and acclimatory adjustments of thermal limits

Linking biogeography to physiology: Evolutionary and acclimatory adjustments of thermal limits

... do thermal tolerance limits differ among species adapted to different tempera- tures? Which species are most likely to be threatened by increases in habitat temperatures, ...their thermal ... See full document

9

Desiccation tolerance in the Antarctic moss Sanionia uncinata

Desiccation tolerance in the Antarctic moss Sanionia uncinata

... ascorbate among others [7]. We assay the activity of four antioxidant enzymes, superoxide dismutase (SOD), cata- lase (CAT), ascorbate peroxidase (APX) and type III per- oxidases (POD). These enzymes we capable to ... See full document

11

Rapid cold hardening of Drosophila melanogaster (Diptera: Drosophiladae) during ecologically based thermoperiodic cycles

Rapid cold hardening of Drosophila melanogaster (Diptera: Drosophiladae) during ecologically based thermoperiodic cycles

... As a first step in determining the ecological significance of the capacity for rapid acclimation to low or high temperature, we recently demonstrated that when D. melanogaster were cooled at slower, and thus more ... See full document

8

The Effect of Thermal Acclimation on the Heat Tolerance of the Intertidal Prosobranchs Littorina Littorea L ) and Monodonta Lineata (Da Costa)

The Effect of Thermal Acclimation on the Heat Tolerance of the Intertidal Prosobranchs Littorina Littorea L ) and Monodonta Lineata (Da Costa)

... In winter, when the heat-lethal temperature has little if any significance in survival, a considerable variation in heat-lethal temperatures would occur In summer, however, when the uppe[r] ... See full document

10

Thermal acclimation in a crustacean neuromuscular system

Thermal acclimation in a crustacean neuromuscular system

... Single EJP's In both cold- and warm-acclimated preparations, increasing the temperature caused the EJP amplitude and time constant to increase initially to a maximum value, and then to d[r] ... See full document

10

The politics of the Antarctic : a case study of the environment in international relations

The politics of the Antarctic : a case study of the environment in international relations

... [the] Antarctic brotherhood [sic] which has cost us so much and of which we are proud" (Final Report ...over Antarctic matters or to negotiate some kind of regulatory mechanism in the face of entrenched ... See full document

492

The conservation status of Heard Island and the McDonald Islands

The conservation status of Heard Island and the McDonald Islands

... BANZARE British, Australian and New Zealand Antarctic Research Expedition 1929-31 CCAMLR Convention for the Conservation of Antarctic Marine Living Resources FAO United Nations Food and [r] ... See full document

112

Reproductive success in Antarctic marine invertebrates

Reproductive success in Antarctic marine invertebrates

... other Antarctic invertebrates with planktotrophic larvae, ...the Antarctic benthos are also able to reproduce during a nutrient-poor winter, as they possess energy reserves laid down in specific storage ... See full document

398

Exopolysaccharide production by Antarctic marine bacteria

Exopolysaccharide production by Antarctic marine bacteria

... J Appl Microbiol 96: 1057-1066 Mancuso Nichols C, Guezennec J, Bowman JP 2005d Bacterial exopolysaccharides from extreme marine environments, with special with special consideration of t[r] ... See full document

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