A framework for elucidating the temperature dependence of fitness cancer and scorpio dating compatibility

Posted by / 19-Dec-2017 05:53

A framework for elucidating the temperature dependence of fitness

In many systems the limited empirical knowledge on how organismal traits may respond to environmental changes prevents physiological ecology from becoming a fully developed predictive science.

In endotherms, however, we contend that the lack of theoretical developments that translate current physiological understanding into formal mechanistic models remains the main impediment to study the ecological and evolutionary repercussions of thermoregulation.

In spite of the inherent limitations of Newton’s law of cooling as an oversimplified description of the mechanics of heat transfer, we argue that understanding how systems that obey this approximation work can be enlightening on conceptual grounds and relevant as an analytical and predictive tool to study ecological phenomena.

As such, the proposed approach may constitute a powerful tool to study the impact of thermoregulatory constraints on variables related to fitness, such as survival and reproductive output, and help elucidating how species will be affected by ongoing climate change.

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NBAF1058 NBAF-S Nicola Nadeau, University of Sheffield Do agricultural practices affect butterfly dispersal and genetic diversity?Whereas the typical U-shaped curve describes the relationship between and MR at rest, thermoregulatory polygons expand this framework to incorporate the impact of activity, other behaviors and environmental conditions on thermoregulation and energy balance. Swanson for discussions at different stages of the conception of this manuscript and comments on previous drafts, and Ian Hume and four anonymous reviewers for their extensive comments on the original submission. We discuss how this framework can be employed to study the limits to effective thermoregulation and their ecological repercussions, allometric effects and residual variation in MR and thermal insulation, and how thermoregulatory requirements might constrain locomotor or reproductive performance (as proposed, for instance, by the heat dissipation limit theory). NBAF1057 NBAF-S Julia Day, University College London Testing e DNA metabarcoding approaches for surveying Lake Tanganyika’s hyper-diverse littoral fish communities NBAF1056 NBAF-S Isabel Douterelo-Soler, University of Sheffield Impact of climate change on the microbial ecology of drinking water distribution systems NBAF1054 NBAF-S Paul Ashton, Edge Hill University Bacterial communities of Blue Tit nest boxes NBAF1053 NBAF-L Kevin Parsons, University of Glasgow The predictability and limits of evolution to increased temperature: insights from a natural ‘experiment’ Applications approved in 2016 NBAF1052 NBAF-S Rob Freckleton, University of Sheffield Investigating the drivers of arthropod diversity in agro-ecosystems using metabarcoding NBAF1050 NBAF-S Joah Madden, University of Exeter Heritability of cognitive performance in pheasants NBAF1049 NBAF-S Richard Hopkins, University of Greenwich The potential of insectivorous bats as agents of crop pest control in the UK NBAF1048 NBAF-S Gary Carvalho, Bangor University Developing Novel Genetic Tools for the Conservation and Management of Vulnerable Manta and Mobula rays.NBAF1047 NBAF-L Glen Wheeler, Marine Biological Association NSFGEO-NERC: An unexpected requirement for silicon in coccolithophore calcification: physiological, ecological and evolutionary implications.

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