User talk:BarredOwl.00/Ectotherm
Potential sources we could use:
Buckley, L. B., Hurlbert, A. H., & Jetz, W. (2012). Broad‐scale ecological implications of ectothermy and endothermy in changing environments. Global Ecology and Biogeography, 21(9), 873-885.
Glanville, E. J., & Seebacher, F. (2006). Compensation for environmental change by complementary shifts of thermal sensitivity and thermoregulatory behaviour in an ectotherm. Journal of Experimental Biology, 209(24), 4869-4877.
Gunderson, A. R., & Leal, M. (2015). Patterns of thermal constraint on ectotherm activity. The American Naturalist, 185(5), 653-664.
Huey, R. B., & Berrigan, D. (2001). Temperature, demography, and ectotherm fitness. The American Naturalist, 158(2), 204-210.
Huey, R. B., & Kingsolver, J. G. (1989). Evolution of thermal sensitivity of ectotherm performance. Trends in ecology & evolution, 4(5), 131-135.
Partridge, L., & French, V. (1996). Thermal evolution of ectotherm body size: why get big in the cold. Animals and temperature: Phenotypic and evolutionary adaptation, 59, 265.
Wright, R. K., & Cooper, E. L. (1981). Temperature effects on ectotherm immune responses. Developmental & Comparative Immunology, 5, 117-122.
Zuo, W., Moses, M. E., West, G. B., Hou, C., & Brown, J. H. (2011). A general model for effects of temperature on ectotherm ontogenetic growth and development. Proceedings of the Royal Society B: Biological Sciences, 279(1734), 1840–1846. https://doi.org/10.1098/rspb.2011.2000
BarredOwl.00 (talk) 20:17, 25 February 2021 (UTC)
Potential Outline → these are just suggestions, might only be able to find info on some things, feel free to add to it. I put the (above) potential sources under some topics.
Intro
- what does ectotherm mean?
- mention endotherm + define
- introduce the main points of the article
- fix citation issue in current article
Internal Temperature Balance
→ Why do ectotherm animals need to regulate their internal temperatures?
- freeze avoidance (ice crystals in cells, protein/enzyme denaturing)
- freeze tolerance (animal examples)
- overheating avoidance (protein/enzyme denaturing)
*heat tolerance (animal examples)
- find a graph showing that as external temp changes, animal internal temp does too
→ How do ectotherm animals exchange heat with their environment?
- radiation
- conduction
- convection
- evapotranspiration
Temperature Regulation Strategies (Adaptations)
→ How do ectotherm animals regulate their body temperature?
- mechanisms
*behavioural (move to sun/shade)
*anatomical
*physiological
Glanville, E. J., & Seebacher, F. (2006). Compensation for environmental change by complementary shifts of thermal sensitivity and thermoregulatory behaviour in an ectotherm. Journal of Experimental Biology, 209(24), 4869-4877.
Temperature-Size Rule
→ What are the metabolic rates of ectotherms and how does that correlate to their overall size?
- surface area: volume ratio, metabolism and O2 consumption
- compare the metabolic rate of ectotherms to endotherms (briefly)
- find a graph showing a comparison of ectotherm to endotherms for O2 consumption and external temperature*
Partridge, L., & French, V. (1996). Thermal evolution of ectotherm body size: why get big in the cold. Animals and temperature: Phenotypic and evolutionary adaptation, 59, 265.
Zuo, W., Moses, M. E., West, G. B., Hou, C., & Brown, J. H. (2011). A general model for effects of temperature on ectotherm ontogenetic growth and development. Proceedings of the Royal Society B: Biological Sciences, 279(1734), 1840–1846. https://doi.org/10.1098/rspb.2011.2000
Pros/Cons
→ Pros
→ Cons
- reproduction rates and temperature
- immune responses
→ Some animals are both ectotherm and endotherm
- hibernation
Huey, R. B., & Berrigan, D. (2001). Temperature, demography, and ectotherm fitness. The American Naturalist, 158(2), 204-210.
Wright, R. K., & Cooper, E. L. (1981). Temperature effects on ectotherm immune responses. Developmental & Comparative Immunology, 5, 117-122.
Environments
→ Where can large numbers of ectotherms be found on earth?
→ What are some extreme environments where ectotherms live?
→ Climate change effects on ectotherms?
Buckley, L. B., Hurlbert, A. H., & Jetz, W. (2012). Broad‐scale ecological implications of ectothermy and endothermy in changing environments. Global Ecology and Biogeography, 21(9), 873-885.
Gunderson, A. R., & Leal, M. (2015). Patterns of thermal constraint on ectotherm activity. The American Naturalist, 185(5), 653-664.
ROHR, J. A. S. O. N. R., & PALMER, B. R. E. N. T. D. (2013). Climate Change, Multiple Stressors, and the Decline of Ectotherms. Conservation Biology, 27(4), 741–751. https://doi.org/10.1111/cobi.12086