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- W3206983224 abstract "Amphibians may be more vulnerable to climate-driven habitat modification because of their complex life cycle dependence on land and water. Considering the current rate of global warming, it is critical to identify the vulnerability of a species by assessing its potential to acclimate to warming temperatures. In many species, thermal acclimation provides a reversible physiological adjustment in response to temperature changes, conferring resilience in a changing climate. Here, we investigate the effects of temperature acclimation on the physiological performance of tadpoles of a stream-breeding savanna tree frog ( Bokermannohyla ibitiguara ) in relation to the thermal conditions naturally experienced in their microhabitat (range: 18.8–24.6°C). We quantified performance measures such as routine and maximum metabolic rate at different test (15, 20, 25, 30, and 34°C) and acclimation temperatures (18 and 25°C). We also measured heart rate before and after autonomic blockade with atropine and sotalol at the respective acclimation temperatures. Further, we determined the critical thermal maximum and warming tolerance (critical thermal maximum minus maximum microhabitat temperature), which were not affected by acclimation. Mass-specific routine and mass-specific maximum metabolic rate, as well as heart rate, increased with increasing test temperatures; however, acclimation elevated mass-specific routine metabolic rate while not affecting mass-specific maximum metabolic rate. Heart rate before and after the pharmacological blockade was also unaffected by acclimation. Aerobic scope in animals acclimated to 25°C was substantially reduced, suggesting that physiological performance at the highest temperatures experienced in their natural habitat is compromised. In conclusion, the data suggest that the tadpoles of B. ibitiguara , living in a thermally stable environment, have a limited capacity to physiologically adjust to the highest temperatures found in their micro-habitat, making the species more vulnerable to future climate change." @default.
- W3206983224 created "2021-10-25" @default.
- W3206983224 creator A5000194947 @default.
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- W3206983224 creator A5090582038 @default.
- W3206983224 creator A5089377566 @default.
- W3206983224 date "2021-10-08" @default.
- W3206983224 modified "2023-10-11" @default.
- W3206983224 title "Thermal Acclimation to the Highest Natural Ambient Temperature Compromises Physiological Performance in Tadpoles of a Stream-Breeding Savanna Tree Frog" @default.
- W3206983224 cites W1673483003 @default.
- W3206983224 cites W1857245683 @default.
- W3206983224 cites W1910961948 @default.
- W3206983224 cites W1966144450 @default.
- W3206983224 cites W1973117348 @default.
- W3206983224 cites W1975705102 @default.
- W3206983224 cites W1978794194 @default.
- W3206983224 cites W1980228202 @default.
- W3206983224 cites W1981772687 @default.
- W3206983224 cites W1982269750 @default.
- W3206983224 cites W1984340024 @default.
- W3206983224 cites W1986940045 @default.
- W3206983224 cites W1992244678 @default.
- W3206983224 cites W1998360738 @default.
- W3206983224 cites W2006077930 @default.
- W3206983224 cites W2008059407 @default.
- W3206983224 cites W2008668438 @default.
- W3206983224 cites W2011003140 @default.
- W3206983224 cites W2011423136 @default.
- W3206983224 cites W2013652451 @default.
- W3206983224 cites W2015177658 @default.
- W3206983224 cites W2017651497 @default.
- W3206983224 cites W2027145859 @default.
- W3206983224 cites W2027243533 @default.
- W3206983224 cites W2029259409 @default.
- W3206983224 cites W2029966975 @default.
- W3206983224 cites W2036174256 @default.
- W3206983224 cites W2036661808 @default.
- W3206983224 cites W2039789630 @default.
- W3206983224 cites W2044412231 @default.
- W3206983224 cites W2046103514 @default.
- W3206983224 cites W2046494210 @default.
- W3206983224 cites W2048498694 @default.
- W3206983224 cites W2048931531 @default.
- W3206983224 cites W2059508094 @default.
- W3206983224 cites W2073317567 @default.
- W3206983224 cites W2080682410 @default.
- W3206983224 cites W2086249551 @default.
- W3206983224 cites W2088422888 @default.
- W3206983224 cites W2089196202 @default.
- W3206983224 cites W2089371681 @default.
- W3206983224 cites W2090834035 @default.
- W3206983224 cites W2092384740 @default.
- W3206983224 cites W2097625080 @default.
- W3206983224 cites W2098964388 @default.
- W3206983224 cites W2101938520 @default.
- W3206983224 cites W2102153416 @default.
- W3206983224 cites W2103967558 @default.
- W3206983224 cites W2104851482 @default.
- W3206983224 cites W2107090250 @default.
- W3206983224 cites W2111104522 @default.
- W3206983224 cites W2113487278 @default.
- W3206983224 cites W2114795157 @default.
- W3206983224 cites W2128070815 @default.
- W3206983224 cites W2129319521 @default.
- W3206983224 cites W2130622052 @default.
- W3206983224 cites W2133501143 @default.
- W3206983224 cites W2135858501 @default.
- W3206983224 cites W2138904336 @default.
- W3206983224 cites W2141258817 @default.
- W3206983224 cites W2142350140 @default.
- W3206983224 cites W2146892030 @default.
- W3206983224 cites W2150433318 @default.
- W3206983224 cites W2161531620 @default.
- W3206983224 cites W2164230152 @default.
- W3206983224 cites W2180645541 @default.
- W3206983224 cites W2273820291 @default.
- W3206983224 cites W2298010646 @default.
- W3206983224 cites W2341716532 @default.
- W3206983224 cites W2344348295 @default.
- W3206983224 cites W2366586089 @default.
- W3206983224 cites W2394949694 @default.
- W3206983224 cites W2415737889 @default.
- W3206983224 cites W2461786327 @default.
- W3206983224 cites W2472869839 @default.
- W3206983224 cites W2520357385 @default.
- W3206983224 cites W2562522667 @default.
- W3206983224 cites W2577388206 @default.
- W3206983224 cites W2587852741 @default.
- W3206983224 cites W2616686665 @default.
- W3206983224 cites W2740803597 @default.
- W3206983224 cites W2747611779 @default.
- W3206983224 cites W2884393210 @default.
- W3206983224 cites W2903932055 @default.
- W3206983224 cites W2922964729 @default.
- W3206983224 cites W2946185929 @default.
- W3206983224 cites W3014051277 @default.