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Keywords: growth rate
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Journal Articles
J Exp Biol (2021) 224 (7): jeb236505.
Published: 06 April 2021
... later in development. Heat tolerance Growth rate Development time Thermal stress Extreme temperature events are important determinants of individual survival, population persistence and geographic range limits of many organisms ( Hoffmann and Srgo, 2011 ; Bailey and van de Pol 2016...
Journal Articles
J Exp Biol (2020) 223 (16): jeb226563.
Published: 18 August 2020
... was positively correlated with adult mortality but not nest predation rates among 43 songbird species on three continents. Nest predation, but not adult mortality, explained additional variation in growth rates beyond metabolism. Our results suggest that metabolism may not be the mechanism underlying...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (13): jeb226332.
Published: 08 July 2020
... ; Porter, 2001 ), possibly reflecting adjustments of metabolic heat generation to compensate for body size-dependent heat dissipation ( Ballesteros et al., 2018 ). Recent research showed a functional link between intraspecific variation in mitochondrial performance and individual growth rates...
Journal Articles
J Exp Biol (2020) 223 (11): jeb208306.
Published: 29 May 2020
... development on moderate to long-term performance indicators at temperatures spanning the optimal temperature for growth in the speckled cockroach, Nauphoeta cinerea . In contrast to the predictions of the OCLTT hypothesis, development under hypoxia did not significantly reduce growth rate or running...
Includes: Supplementary data
Journal Articles
J Exp Biol (2019) 222 (17): jeb204669.
Published: 04 September 2019
... model, mice from two line types, one selected for H-BMR and the other for low basal metabolic rate (L-BMR), we were able to demonstrate a significant positive correlation between parental effort (quantified as pup growth rate and milk output; Sadowska et al., 2013 ) with BMR ( Sadowska et al., 2015a...
Journal Articles
J Exp Biol (2018) 221 (2): jeb166157.
Published: 25 January 2018
... growth rate, the duration of growth and body size . Integr. Comp. Biol.   44 , 443 - 449 . 10.1093/icb/44.6.443 Davidowitz , G. , D'Amico , L. J. and Nijhout , H. F. ( 2004 ). The effects of environmental variation on a mechanism that controls insect body size . Evol. Ecol. Res...
Includes: Supplementary data
Journal Articles
J Exp Biol (2015) 218 (24): 3911–3918.
Published: 01 December 2015
... weaning, remained smaller at 10 weeks of age than those reared in smaller litters. Females from enlarged litters were consistently smaller throughout post-weaning development and showed no increase in growth rate compared with females from reduced litters. In enlarged litters, protein thiol concentration...
Journal Articles
J Exp Biol (2014) 217 (5): 809–814.
Published: 01 March 2014
... Growth rate Macrobrachium rosenbergii Oxygen supply capacity Temperature Metabolism of resting, fasting animals (standard metabolic rate, SMR) increases exponentially as temperature rises, whereas maximal oxygen uptake typically plateaus or even decreases as the structural and physiological...
Journal Articles
J Exp Biol (2009) 212 (9): 1294–1301.
Published: 01 May 2009
... growth rate in cold temperature results from both high 20S proteasome activity and a reduced rate of protein synthesis. * Author for correspondence (e-mail: simon.lamarre@gmail.com ) 23 2 2009 2009 20S proteasome growth rate protein synthesis temperature Protein...
Journal Articles
J Exp Biol (2008) 211 (3): 391–400.
Published: 01 February 2008
... and a faster size-specific growth rate, without a change in the developmental rate. Both lines had comparable food consumption but the selected snails grew more efficiently and had lower metabolism early in ontogeny. Attainment of lower metabolism was accompanied by decreased shell production, indicating...
Journal Articles
J Exp Biol (2007) 210 (19): 3415–3421.
Published: 01 October 2007
.... ( 1997 ). Adaptive intrinsic growth rates: an integration across taxa. Q. Rev. Biol. 72 , 149 -177. Atkinson, D., Morley, S. A., Weetman, D. and Hughes, R. N. ( 2001 ). Offspring size responses to maternal temperature in ectotherms. In Environment and Animal Development: Genes, Life Histories...
Journal Articles
J Exp Biol (2004) 207 (13): 2289–2295.
Published: 01 June 2004
...Thomas M. Clark; Benjamin J. Flis; Susanna K. Remold SUMMARY The effects of salinity on growth and development of the euryhaline Ochlerotatus taeniorhynchus and the freshwater Aedes aegypti are compared. O. taeniorhynchus grow larger, and have greater intrinsic growth rates, than A. aegypti...
Journal Articles
J Exp Biol (2004) 207 (5): 869–879.
Published: 15 February 2004
...E. de Margerie; J.-P. Robin; D. Verrier; J. Cubo; R. Groscolas; J. Castanet SUMMARY Microstructure–function relationships remain poorly understood in primary bone tissues. The relationship between bone growth rate and bone tissue type, although documented in some species by previous works, remains...
Journal Articles
J Exp Biol (1992) 169 (1): 165–179.
Published: 01 August 1992
... a general pattern of energy partitioning, with 62±3.7% of metabolizable food energy being allocated to growth, and 38±3.7% to metabolic expenditures. The relationship between metabolic rate and growth rate, expressed as the ‘yield ratio’, mg dry body mass μmoll −1 O 2 , the inverse of the net cost of growth...