.... ( 1981 ). A preliminary investigation of the energetics of the bowhead whale ( Balaena mysticetus L) . Rep. Int. Whal. Commn. 31 , 501 - 502 . Brodie , P. and Paasche , A. ( 1985 ). Thermoregulation and energetics of fin and sei whales based on postmortem, stratified temperature...

... was not suppressed for bees flying in the sun, but evaporative water loss rates more than doubled. The most dramatic response to solar radiation was an increase in convection, mediated by a more than doubling of convective conductance, allowing thermoregulation while conserving body water. In large morph males...

.... 221 - 236 . Berlin : Springer . Tracy , C. R. , Christian , K. A. and Tracy , C. R. ( 2010 ). Not just small, wet, and cold: effects of body size and skin resistance on thermoregulation and arboreality of frogs . Ecology 91 , 1477 - 1484 . 10.1890/09-0839.1 UNEP...

... the activity of key aerobic enzymes. Heterothermy Avian Thermoregulation Daily torpor Natural Sciences and Engineering Research Council of Canada http://dx.doi.org/10.13039/501100000038 RGPIN-2020-06421 RGPIN-2020-07204 Western University http://dx.doi.org/10.13039...

... associated with climate change. This is particularly relevant for the anurans, given their limited capacity for thermoregulation, particularly in larval stages. Herein, we investigated the capacity for thermal acclimatization in Thoropa taophora tadpoles, an endemic species in the Atlantic rainforest...

... decouple evaporative cooling, body temperature and metabolic rate. Although the effect of humidity on metabolic rate in the lab was small, our biophysical models indicated that energetic costs of thermoregulation were ∼8% greater in simulations that used metabolic rates from birds in humid compared...

...: Gentoo penguins are probably over-insulated during part of the moult when the two feather layers co-occur, which may challenge their thermoregulatory capacity in the context of climate change. Thermal challenge Moult Thermoregulation Penguin Global warming ISblue ANR-17-EURE-0015...

... over seasonal and daily time scales show a peak in c-fos expression at the initiation of arousal from torpor; these sites may mediate metabolic feedback-based initiation of the spontaneous arousal process. Hibernation Thermoregulation c-fos Golden hamster Choroid plexus Tanycytes...

... achieved flight muscle temperatures that were near or on equal, opposite sides of the thermal performance curve. Honey bees vary their wing kinematics and metabolic heat production to thermoregulate, and how air temperature affects the flight metabolic rate of honey bees is predictable using a non-linear...

... temperatures for foraging, thermoregulation and body condition of an arid-zone bird . Glob. Change Biol. 18 , 3063 - 3070 . 10.1111/j.1365-2486.2012.02778.x Dutenhoffer , M. S. and Swanson , D. L. ( 1996 ). Relationship of basal to summit metabolic rate in passerine birds...

... with controls in great tits. Heterothermy Thermoregulation Endotherm PIT tag Parus major RFID Royal Physiographic Society 42353 2017-39034 Vetenskapsrådet http://dx.doi.org/10.13039/501100004359 2020-04686 Lund University http://dx.doi.org/10.13039/501100003252...

...-capped chickadee, Parus atricapillus , in winter . J. Comp. Physiol. 89 , 321 - 330 . 10.1007/BF00695350 Cooper , S. J. and Swanson , D. L. ( 1994 ). Seasonal acclimatization of thermoregulation in the black-capped chickadee . Condor 96 , 638 - 646 . 10.2307/1369467...

... had relatively minor effects on metabolism and thermoregulation but sensitized ventilation such that the HVR became manifest at 7% instead of 5% O 2 and was greater in magnitude. Aminophylline increased metabolic rate, ventilation and body temperature in normoxia, and augmented the HMR and HVR. Taken...

... reveals one completely novel and one rare thermoregulatory behavior, as well as seasonal changes in peripheral heat exchange and thermoregulatory behaviors. Ecophysiology Thermal imaging Thermoregulation Thermovascular physiology Behavior University of North Carolina http://dx.doi.org...

... for energy assimilation tends to require more precise thermoregulation ( Angilletta, 2001 ). In frequently feeding ectotherms such as eastern fence lizards ( Sceloporus undulatus ), the preferred T b of ∼33°C is very close to the T o for digestive efficiency ( Angilletta, 2001 ). Further, lizards...

...Luke D. Flewwelling; Oliver H. Wearing; Emily J. Garrett; Graham R. Scott ABSTRACT Climate warming could challenge the ability of endotherms to thermoregulate and maintain normal body temperature ( T b ), but the effects of warming summer temperatures on activity and thermoregulatory physiology...

... and the potential for physiological thermoregulation to partially release constraints on activity imposed by a rapidly warming world. We thank Chris G. Anderson, Lauren M. Bansbach, Bruce L. Christman and J. Tom Giermakowski for invaluable assistance in locating and capturing lizards in the field, and Chris...

...-Lamaugarny , A. , Aimond , G. , Pagnon-Minot , A. , Marics , I. , Tattersall , G. J. , Moqrich , A. and Sigaudo-Roussel , D. ( 2018 ). Disruption of TRPV3 impairs heat-evoked vasodilation and thermoregulation: a critical role of CGRP . J. Invest. Dermatol. 138 , 688 - 696...

... kinship or thermoregulating benefits ( Selonen et al., 2014 ). The avian cup-shaped nest design is primarily explained by structural support, and not insulation ( Heenan and Seymour, 2011 ). Similarly, in the social degu ( Octodon degus ), communal nesting is explained by kinship, rather than...

...Meredith G. Johnson; Jordan R. Glass; Jon F. Harrison ABSTRACT Flying endothermic insects thermoregulate, likely to improve flight performance. Males of the Sonoran Desert bee, Centris caesalpiniae , seek females at aggregations beginning at sunrise and cease flight near midday when the air...