{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,4]],"date-time":"2026-07-04T10:15:01Z","timestamp":1783160101784,"version":"3.54.6"},"reference-count":79,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,5,26]],"date-time":"2026-05-26T00:00:00Z","timestamp":1779753600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100003141","name":"Secretar\u00eda de Ciencia, Humanidades, Tecnolog\u00eda e Innovaci\u00f3n","doi-asserted-by":"publisher","award":["854848"],"award-info":[{"award-number":["854848"]}],"id":[{"id":"10.13039\/501100003141","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100007507","name":"Asociaci\u00f3n Nacional de Universidades e Instituciones de Educaci\u00f3n Superior","doi-asserted-by":"publisher","award":["M19A01"],"award-info":[{"award-number":["M19A01"]}],"id":[{"id":"10.13039\/501100007507","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100007507","name":"Asociaci\u00f3n Nacional de Universidades e Instituciones de Educaci\u00f3n Superior","doi-asserted-by":"publisher","award":["299016"],"award-info":[{"award-number":["299016"]}],"id":[{"id":"10.13039\/501100007507","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100006087","name":"National Autonomous University of Mexico Directorate General of Academic Staff Affairs","doi-asserted-by":"publisher","award":["IN23120"],"award-info":[{"award-number":["IN23120"]}],"id":[{"id":"10.13039\/501100006087","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100006087","name":"National Autonomous University of Mexico Directorate General of Academic Staff Affairs","doi-asserted-by":"publisher","award":["IN217524"],"award-info":[{"award-number":["IN217524"]}],"id":[{"id":"10.13039\/501100006087","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Physiology &amp; Behavior"],"published-print":{"date-parts":[[2026,10]]},"DOI":"10.1016\/j.physbeh.2026.115395","type":"journal-article","created":{"date-parts":[[2026,5,27]],"date-time":"2026-05-27T16:25:48Z","timestamp":1779899148000},"page":"115395","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"special_numbering":"C","title":["Thermal niches within the nest contribute to the long-term development of individual differences in metabolic rate in an altricial mammal"],"prefix":"10.1016","volume":"314","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3134-5672","authenticated-orcid":false,"given":"Luis Enrique","family":"Ju\u00e1rez","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4054-3830","authenticated-orcid":false,"given":"Esmeralda","family":"Garc\u00eda-Torres","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0006-6005-7748","authenticated-orcid":false,"given":"Humberto","family":"P\u00e9rez-Rold\u00e1n","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0228-2884","authenticated-orcid":false,"given":"Heiko G.","family":"R\u00f6del","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5526-9555","authenticated-orcid":false,"given":"Robyn","family":"Hudson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7002-8557","authenticated-orcid":false,"given":"Amando","family":"Bautista","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.physbeh.2026.115395_bib0001","series-title":"Developmental Plasticity and Evolution","author":"West-Eberhard","year":"2003"},{"key":"10.1016\/j.physbeh.2026.115395_bib0002","series-title":"Phenotypic Plasticity. Beyond Nature and Nurture","author":"Pigliucci","year":"2001"},{"key":"10.1016\/j.physbeh.2026.115395_bib0003","doi-asserted-by":"crossref","first-page":"343","DOI":"10.1016\/S0169-5347(99)01639-0","article-title":"Early development and fitness in birds and mammals","volume":"14","author":"Lindstr\u00f6m","year":"1999","journal-title":"Trends Ecol. Evol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0004","doi-asserted-by":"crossref","first-page":"564","DOI":"10.1002\/dev.20535","article-title":"The effect of siblings on early development: a potential contributor to personality differences in mammals","volume":"53","author":"Hudson","year":"2011","journal-title":"Dev. Psychobiol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0005","doi-asserted-by":"crossref","first-page":"4","DOI":"10.1007\/BF00641050","article-title":"The brain as a self-organizing system","volume":"236","author":"Singer","year":"1986","journal-title":"Eur. Arch. Psychiatry Neurol. Sci."},{"key":"10.1016\/j.physbeh.2026.115395_bib0006","doi-asserted-by":"crossref","first-page":"R1198","DOI":"10.1152\/ajpregu.00525.2001","article-title":"Effects of rearing temperature on sympathoadrenal activity in young adult rats","volume":"283","author":"Young","year":"2002","journal-title":"Am. J. Physiol. Regul. Integr. Comp. Physiol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0007","doi-asserted-by":"crossref","first-page":"419","DOI":"10.1038\/nature02725","article-title":"Developmental plasticity and human health","volume":"430","author":"Bateson","year":"2004","journal-title":"Nature"},{"key":"10.1016\/j.physbeh.2026.115395_bib0008","doi-asserted-by":"crossref","first-page":"1635","DOI":"10.1098\/rstb.2007.0011","article-title":"Early growth conditions, phenotypic development and environmental change","volume":"363","author":"Monaghan","year":"2008","journal-title":"Philos. Trans. R. Soc. Lond. Ser. B: Biol. Sci."},{"key":"10.1016\/j.physbeh.2026.115395_bib0009","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1016\/S0169-5347(01)02414-4","article-title":"Early development, survival and reproduction in humans","volume":"17","author":"Lummaa","year":"2002","journal-title":"Trends Ecol. Evol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0010","doi-asserted-by":"crossref","first-page":"419","DOI":"10.3389\/fphys.2020.00419","article-title":"Lifelong effects of thermal challenges during development in birds and mammals","volume":"11","author":"Nord","year":"2020","journal-title":"Front. Physiol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0011","series-title":"Measuring Metabolic Rates: A Manual For Scientists","author":"Lighton","year":"2008"},{"key":"10.1016\/j.physbeh.2026.115395_bib0012","doi-asserted-by":"crossref","first-page":"1033","DOI":"10.1542\/peds.41.6.1033","article-title":"Effect of the thermal environment on cold resistance and growth of small infants after the first week of life","volume":"41","author":"Glass","year":"1968","journal-title":"Pediatrics"},{"key":"10.1016\/j.physbeh.2026.115395_bib0013","doi-asserted-by":"crossref","first-page":"9264","DOI":"10.1523\/JNEUROSCI.20-24-09264.2000","article-title":"Reduced rearing temperature augments responses in sympathetic outflow to brown adipose tissue","volume":"20","author":"Morrison","year":"2000","journal-title":"J. Neurosci."},{"key":"10.1016\/j.physbeh.2026.115395_bib0014","doi-asserted-by":"crossref","first-page":"1552","DOI":"10.1242\/jeb.069559","article-title":"Developmental phenotypic plasticity in a marsupial","volume":"215","author":"Riek","year":"2012","journal-title":"J. Exp. Biol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0015","doi-asserted-by":"crossref","first-page":"R1196","DOI":"10.1152\/ajpregu.00473.2002","article-title":"Rearing temperature and the sympathetic nervous system regulation of white and brown adipose tissue","volume":"283","author":"Vollmer","year":"2002","journal-title":"Am. J. Physiol. Regul. Integr. Comp. Physiol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0016","doi-asserted-by":"crossref","first-page":"1835","DOI":"10.1126\/science.150.3705.1835","article-title":"Rabbit: frequency of suckling in the pup","volume":"150","author":"Zarrow","year":"1965","journal-title":"Science"},{"key":"10.1016\/j.physbeh.2026.115395_bib0017","doi-asserted-by":"crossref","first-page":"255","DOI":"10.1163\/156853982X00292","article-title":"The pattern of behaviour of rabbit pups in the nest","volume":"79","author":"Hudson","year":"1982","journal-title":"Behaviour"},{"key":"10.1016\/j.physbeh.2026.115395_bib0018","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1081\/CBI-100001275","article-title":"Diversity and development of circadian rhythms in the European rabbit","volume":"18","author":"Jilge","year":"2001","journal-title":"Chronobiol. Int."},{"key":"10.1016\/j.physbeh.2026.115395_bib0019","doi-asserted-by":"crossref","first-page":"1151","DOI":"10.1080\/07420528.2020.1805459","article-title":"Regulation of the rabbit's once-daily pattern of nursing: a circadian or hourglass-dependent process?","volume":"37","author":"Apel","year":"2020","journal-title":"Chronobiol. Int."},{"key":"10.1016\/j.physbeh.2026.115395_bib0020","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1071\/CWR9610001","article-title":"A study of the biology of the wild rabbit, Oryctolagus cuniculus (L.), in confined populations. II. The effects of season and population increase on behaviour","volume":"6","author":"Myers","year":"1961","journal-title":"CSIRO Wildl. Res."},{"key":"10.1016\/j.physbeh.2026.115395_bib0021","doi-asserted-by":"crossref","first-page":"139","DOI":"10.1111\/j.1365-2907.1986.tb00034.x","article-title":"Variations in time of nursing in the brown hare (Lepus europaeus) and the European rabbit (Oryctolagus cuniculus)","volume":"16","author":"Broekhuizen","year":"1986","journal-title":"Mammal Rev."},{"key":"10.1016\/j.physbeh.2026.115395_bib0022","doi-asserted-by":"crossref","first-page":"441","DOI":"10.1016\/j.mambio.2012.04.002","article-title":"Diurnal nursing pattern of wild-type European rabbits under natural breeding conditions","volume":"77","author":"R\u00f6del","year":"2012","journal-title":"Mamm. Biol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0023","doi-asserted-by":"crossref","first-page":"711","DOI":"10.1016\/0031-9384(74)90247-9","article-title":"Suckling: a time-constant in the nursing behaviour of the rabbit","volume":"13","author":"Lincoln","year":"1974","journal-title":"Physiol. Behav."},{"key":"10.1016\/j.physbeh.2026.115395_bib0024","first-page":"39","article-title":"Nursing, weaning and the development of independent feeding in the rabbit (Oryctolagus cuniculus)","volume":"61","author":"Hudson","year":"1996","journal-title":"Z. S\u00e4ugetierkd."},{"key":"10.1016\/j.physbeh.2026.115395_bib0025","doi-asserted-by":"crossref","first-page":"629","DOI":"10.1016\/j.physbeh.2004.05.011","article-title":"Overlapping litters and reproductive performance in the domestic rabbit","volume":"82","author":"Mart\u00ednez-G\u00f3mez","year":"2004","journal-title":"Physiol. Behav."},{"key":"10.1016\/j.physbeh.2026.115395_bib0026","doi-asserted-by":"crossref","first-page":"208","DOI":"10.1002\/dev.10134","article-title":"Thermal benefit of sibling presence in the newborn rabbit","volume":"43","author":"Bautista","year":"2003","journal-title":"Dev. Psychobiol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0027","doi-asserted-by":"crossref","first-page":"R867","DOI":"10.1152\/ajpregu.00081.2007","article-title":"Role of huddling on the energetic of growth in a newborn altricial mammal","volume":"293","author":"Gilbert","year":"2007","journal-title":"Am. J. Physiol. Regul. Integr. Comp. Physiol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0028","doi-asserted-by":"crossref","first-page":"677","DOI":"10.1007\/s00442-008-0958-5","article-title":"Optimal litter size for individual growth of European rabbit pups depends on their thermal environment","volume":"155","author":"R\u00f6del","year":"2008","journal-title":"Oecologia"},{"key":"10.1016\/j.physbeh.2026.115395_bib0029","doi-asserted-by":"crossref","first-page":"1011","DOI":"10.1016\/j.anbehav.2005.01.015","article-title":"Scramble competition in newborn domestic rabbits for an unusually restricted milk supply","volume":"70","author":"Bautista","year":"2005","journal-title":"Anim. Behav."},{"key":"10.1016\/j.physbeh.2026.115395_bib0030","doi-asserted-by":"crossref","first-page":"331","DOI":"10.1007\/s00265-007-0420-4","article-title":"Do newborn domestic rabbits Oryctolagus cuniculus compete for thermally advantageous positions in the litter huddle?","volume":"62","author":"Bautista","year":"2008","journal-title":"Behav. Ecol. Sociobiol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0031","doi-asserted-by":"crossref","first-page":"441","DOI":"10.1016\/j.physbeh.2008.07.011","article-title":"Why do heavy littermates grow better than lighter ones? A study in wild and domestic European rabbits","volume":"95","author":"R\u00f6del","year":"2008","journal-title":"Physiol. Behav."},{"key":"10.1016\/j.physbeh.2026.115395_bib0032","doi-asserted-by":"crossref","first-page":"24","DOI":"10.1002\/dev.20339","article-title":"Differential development of body equilibrium among littermates in the newborn rabbit","volume":"51","author":"Muci\u00f1o","year":"2009","journal-title":"Dev. Psychobiol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0033","doi-asserted-by":"crossref","DOI":"10.1002\/dev.22316","article-title":"Mother and sibling interactions during the pre weaning period influence myelination and impulse proagation of the sensory sural nerve in the adult rat","volume":"64","author":"Mart\u00ednez-\u00c1lvarez","year":"2022","journal-title":"Dev. Psychobiol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0034","doi-asserted-by":"crossref","first-page":"145","DOI":"10.1016\/j.anbehav.2015.07.028","article-title":"Contribution of within-litter interactions to individual differences in early postnatal growth in the domestic rabbit","volume":"108","author":"Bautista","year":"2015","journal-title":"Anim. Behav."},{"key":"10.1016\/j.physbeh.2026.115395_bib0035","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1007\/s00360-012-0698-z","article-title":"Determinants of intra-specific variation in basal metabolic rate","volume":"183","author":"Konarzewski","year":"2013","journal-title":"J. Comp. Physiol. B"},{"key":"10.1016\/j.physbeh.2026.115395_bib0036","doi-asserted-by":"crossref","first-page":"189","DOI":"10.1016\/j.physbeh.2013.05.035","article-title":"Competition in newborn rabbits for thermally advantageous positions in the litter huddle is associated with individual differences in brown fat metabolism","volume":"118","author":"Bautista","year":"2013","journal-title":"Physiol. Behav."},{"key":"10.1016\/j.physbeh.2026.115395_bib0037","doi-asserted-by":"crossref","first-page":"33","DOI":"10.1016\/j.jtherbio.2015.03.003","article-title":"Differential metabolism of brown adipose tissue in newborn rabbits in relation to position in the litter huddle","volume":"51","author":"Garc\u00eda-Torres","year":"2015","journal-title":"J. Therm. Biol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0038","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1002\/(SICI)1098-2302(199809)33:2<107::AID-DEV2>3.0.CO;2-N","article-title":"Thermoregulatory competence and behavioral expression in the young of altricial species - revisited","volume":"33","author":"Blumberg","year":"1998","journal-title":"Dev. Psychobiol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0039","doi-asserted-by":"crossref","first-page":"277","DOI":"10.1152\/physrev.00015.2003","article-title":"Brown adipose tissue: function and physiological significance","volume":"84","author":"Cannon","year":"2004","journal-title":"Physiol. Rev."},{"key":"10.1016\/j.physbeh.2026.115395_bib0040","doi-asserted-by":"crossref","DOI":"10.1016\/j.jtherbio.2025.104189","article-title":"Individual differences in the development of thermoregulation among littermates of the domestic rabbit","volume":"131","author":"Fern\u00e1ndez","year":"2025","journal-title":"J. Therm. Biol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0041","series-title":"Handbook of the Mammals of Europe: Primates and Lagomorpha","doi-asserted-by":"crossref","first-page":"27","DOI":"10.1007\/978-3-030-34043-8_13","article-title":"European rabbit Oryctolagus cuniculus (Linnaeus, 1758)","author":"Delibes-Mateos","year":"2023"},{"key":"10.1016\/j.physbeh.2026.115395_bib0042","doi-asserted-by":"crossref","first-page":"145","DOI":"10.4995\/wrs.2013.1029","article-title":"Impact of rearing management on health in domestic rabbits: a review","volume":"21","author":"Schlolaut","year":"2013","journal-title":"World Rabbit Sci."},{"key":"10.1016\/j.physbeh.2026.115395_bib0043","doi-asserted-by":"crossref","first-page":"207","DOI":"10.1046\/j.1439-0310.2000.00521.x","article-title":"Mimicking natural nursing conditions promotes early pup survival in domestic rabbits","volume":"106","author":"Coureaud","year":"2000","journal-title":"Ethology"},{"key":"10.1016\/j.physbeh.2026.115395_bib0044","doi-asserted-by":"crossref","first-page":"511","DOI":"10.1046\/j.1439-0310.2000.00554.x","article-title":"Competition for milk in the domestic rabbit: survivors benefit from littermate deaths","volume":"106","author":"Drummond","year":"2000","journal-title":"Ethology"},{"key":"10.1016\/j.physbeh.2026.115395_bib0045","first-page":"323","article-title":"The preferred environmental temperature of newborn rabbits","volume":"50","author":"Hull","year":"1986","journal-title":"Biol. Neonate"},{"key":"10.1016\/j.physbeh.2026.115395_bib0046","doi-asserted-by":"crossref","first-page":"1139","DOI":"10.1126\/science.959829","article-title":"Behavioral fever in newborn rabbits","volume":"193","author":"Satinoff","year":"1976","journal-title":"Science"},{"key":"10.1016\/j.physbeh.2026.115395_bib0047","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/s00359-003-0413-3","article-title":"To stay or not to stay: the contribution of tactile and thermal cues to coming to rest in newborn rabbits","volume":"189","author":"Pacheco-Cobos","year":"2003","journal-title":"J. Comp. Physiol. A"},{"key":"10.1016\/j.physbeh.2026.115395_bib0048","doi-asserted-by":"crossref","first-page":"165","DOI":"10.1007\/s00265-019-2777-6","article-title":"Sibling differences in litter huddle position contribute to overall variation in weaning mass in a small mammal","volume":"73","author":"Zepeda","year":"2019","journal-title":"Behav. Ecol. Sociobiol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0049","doi-asserted-by":"crossref","first-page":"101","DOI":"10.1016\/j.physbeh.2017.01.044","article-title":"Early development and the emergence of individual differences in behavior among littermates of wild rabbit pups","volume":"173","author":"R\u00f6del","year":"2017","journal-title":"Physiol. Behav."},{"key":"10.1016\/j.physbeh.2026.115395_bib0050","doi-asserted-by":"crossref","first-page":"1639","DOI":"10.1111\/2041-210X.12797","article-title":"rptR: repeatability estimation and variance decomposition by generalized linear mixed-effects models","volume":"8","author":"Stoffel","year":"2017","journal-title":"Methods Ecol. Evol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0051","doi-asserted-by":"crossref","first-page":"192","DOI":"10.1113\/jphysiol.1965.sp007585","article-title":"Oxygen consumption and body temperature of newborn rabbits and kittens exposed to cold","volume":"177","author":"Hull","year":"1965","journal-title":"J. Physiol. (Lond.)"},{"key":"10.1016\/j.physbeh.2026.115395_bib0052","doi-asserted-by":"crossref","first-page":"1070","DOI":"10.1111\/j.1365-2435.2009.01581.x","article-title":"Effects of body mass and huddling on resting metabolic rates of post-weaned European rabbits under different simulated weather conditions","volume":"23","author":"Seltmann","year":"2009","journal-title":"Funct. Ecol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0053","doi-asserted-by":"crossref","DOI":"10.1016\/j.physbeh.2023.114089","article-title":"Patterns and predictors of inter-litter differences in rabbit pup locomotor activity, based on an automatized quantification method","volume":"261","author":"Zepeda","year":"2023","journal-title":"Physiol. Behav."},{"key":"10.1016\/j.physbeh.2026.115395_bib0054","doi-asserted-by":"crossref","first-page":"180","DOI":"10.17221\/3150-VETMED","article-title":"Influence of elevated ambient temperature upon some physiological measurements of New Zealand white rabbits","volume":"56","author":"Ondruska","year":"2011","journal-title":"Vet. Med. (Praha)"},{"key":"10.1016\/j.physbeh.2026.115395_bib0055","series-title":"R: A Language and Environment For Statistical Computing","year":"2026"},{"key":"10.1016\/j.physbeh.2026.115395_bib0056","doi-asserted-by":"crossref","DOI":"10.7717\/peerj.11414","article-title":"partR2: partitioning R2 in generalized linear mixed models","volume":"9","author":"Stoffel","year":"2021","journal-title":"PeerJ"},{"key":"10.1016\/j.physbeh.2026.115395_bib0057","doi-asserted-by":"crossref","first-page":"1","DOI":"10.18637\/jss.v067.i01","article-title":"Fitting linear mixed-effects models using lme4","volume":"67","author":"Bates","year":"2015","journal-title":"J. Stat. Softw."},{"key":"10.1016\/j.physbeh.2026.115395_bib0058","doi-asserted-by":"crossref","first-page":"187","DOI":"10.3390\/biology4010187","article-title":"Body-mass scaling of metabolic rate: what are the relative roles of cellular versus systemic effects?","volume":"4","author":"Glazier","year":"2015","journal-title":"Biology"},{"key":"10.1016\/j.physbeh.2026.115395_bib0059","first-page":"65","article-title":"A simple sequentially rejective multiple test procedure","volume":"6","author":"Holm","year":"1979","journal-title":"Scand. J. Stat."},{"key":"10.1016\/j.physbeh.2026.115395_bib0060","author":"Hartig"},{"key":"10.1016\/j.physbeh.2026.115395_bib0061","series-title":"Linear Models With R. Boca Raton, USA","author":"Faraway","year":"2005"},{"key":"10.1016\/j.physbeh.2026.115395_bib0062","doi-asserted-by":"crossref","first-page":"3139","DOI":"10.21105\/joss.03139","article-title":"performance: an R package for assessment, comparison and testing of statistical models","volume":"6","author":"L\u00fcdecke","year":"2021","journal-title":"J. Open Source Softw."},{"key":"10.1016\/j.physbeh.2026.115395_bib0063","doi-asserted-by":"crossref","first-page":"127","DOI":"10.1016\/j.tree.2008.10.008","article-title":"Generalized linear mixed models: a practical guide for ecology and evolution","volume":"24","author":"Bolker","year":"2009","journal-title":"Trends Ecol. Evol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0064","series-title":"Model Selection and Multimodel Inference: A Practical Information-Theoretic Approach","author":"Burnham","year":"2002"},{"key":"10.1016\/j.physbeh.2026.115395_bib0065","unstructured":"K. Barto\u0144, MuMIn: multi-model inference, R package version 1.48.19 (2026), 10.32614\/CRAN.package.MuMIn."},{"key":"10.1016\/j.physbeh.2026.115395_bib0066","doi-asserted-by":"crossref","first-page":"478","DOI":"10.1098\/rsbl.2006.0496","article-title":"Long-term effects of manipulated natal brood size on metabolic rate in zebra finches","volume":"2","author":"Verhulst","year":"2006","journal-title":"Biol. Lett."},{"key":"10.1016\/j.physbeh.2026.115395_bib0067","doi-asserted-by":"crossref","DOI":"10.1098\/rsos.250801","article-title":"Associations between metabolic rate and personality in a free-living small mammal are driven by date of birth","volume":"12","author":"Qiu","year":"2025","journal-title":"R. Soc. Open Sci."},{"key":"10.1016\/j.physbeh.2026.115395_bib0068","doi-asserted-by":"crossref","first-page":"2000","DOI":"10.1242\/jeb.02780","article-title":"Whole-animal metabolic rate is a repeatable trait: a meta-analysis","volume":"210","author":"Nespolo","year":"2007","journal-title":"J. Exp. Biol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0069","doi-asserted-by":"crossref","first-page":"22","DOI":"10.1016\/j.physbeh.2015.03.026","article-title":"Within-litter differences in personality and physiology relate to size differences among siblings in cavies","volume":"145","author":"Guenther","year":"2015","journal-title":"Physiol. Behav."},{"key":"10.1016\/j.physbeh.2026.115395_bib0070","doi-asserted-by":"crossref","first-page":"345","DOI":"10.1007\/s00442-020-04764-z","article-title":"Within-litter covariance of allele-specific MHC heterozygosity, coccidian endoparasite load and growth is modulated by sibling differences in starting mass","volume":"194","author":"R\u00f6del","year":"2020","journal-title":"Oecologia"},{"key":"10.1016\/j.physbeh.2026.115395_bib0071","doi-asserted-by":"crossref","first-page":"543","DOI":"10.1086\/666970","article-title":"Performance, personality, and energetics: correlation, causation, and mechanism","volume":"85","author":"Careau","year":"2012","journal-title":"Physiol. Biochem. Zool."},{"key":"10.1016\/j.physbeh.2026.115395_bib0072","doi-asserted-by":"crossref","first-page":"199","DOI":"10.1016\/j.tree.2015.01.010","article-title":"Energetics and behavior: unrequited needs and new directions","volume":"30","author":"Mathot","year":"2015","journal-title":"Trends Ecol. Evol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0073","doi-asserted-by":"crossref","first-page":"653","DOI":"10.1016\/j.tree.2010.08.003","article-title":"Do consistent individual differences in metabolic rate promote consistent individual differences in behavior?","volume":"25","author":"Biro","year":"2010","journal-title":"Trends Ecol. Evol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0074","series-title":"The Physiological Ecology of Vertebrates: View from Energetics","author":"McNab","year":"2002"},{"key":"10.1016\/j.physbeh.2026.115395_bib0075","doi-asserted-by":"crossref","first-page":"377","DOI":"10.1111\/brv.12115","article-title":"Is metabolic rate a universal \u2018pacemaker\u2019 for biological processes?","volume":"90","author":"Glazier","year":"2014","journal-title":"Biol. Rev. Camb. Philos. Soc."},{"key":"10.1016\/j.physbeh.2026.115395_bib0076","doi-asserted-by":"crossref","first-page":"257","DOI":"10.1038\/nmeth.1312","article-title":"Environmental standardization: cure or cause of poor reproducibility in animal experiments?","volume":"6","author":"Richter","year":"2009","journal-title":"Nat. Methods"},{"key":"10.1016\/j.physbeh.2026.115395_bib0077","doi-asserted-by":"crossref","first-page":"624","DOI":"10.1002\/dev.20553","article-title":"\u2018Personality\u2019\u2019 in laboratory mice used for biomedical research: a way of understanding variability?","volume":"53","author":"Lewejohann","year":"2011","journal-title":"Dev. Psychobiol."},{"key":"10.1016\/j.physbeh.2026.115395_bib0078","doi-asserted-by":"crossref","first-page":"756","DOI":"10.1126\/science.1235294","article-title":"Emergence of individuality in genetically identical mice","volume":"340","author":"Freund","year":"2013","journal-title":"Science"},{"key":"10.1016\/j.physbeh.2026.115395_bib0079","series-title":"Guide to the Care and Use of Laboratory Animals","year":"2011"}],"container-title":["Physiology &amp; Behavior"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0031938426001794?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0031938426001794?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,7,4]],"date-time":"2026-07-04T09:14:57Z","timestamp":1783156497000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0031938426001794"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,10]]},"references-count":79,"alternative-id":["S0031938426001794"],"URL":"https:\/\/doi.org\/10.1016\/j.physbeh.2026.115395","relation":{},"ISSN":["0031-9384"],"issn-type":[{"value":"0031-9384","type":"print"}],"subject":[],"published":{"date-parts":[[2026,10]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Thermal niches within the nest contribute to the long-term development of individual differences in metabolic rate in an altricial mammal","name":"articletitle","label":"Article Title"},{"value":"Physiology & Behavior","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.physbeh.2026.115395","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 The Author(s). Published by Elsevier Inc.","name":"copyright","label":"Copyright"}],"article-number":"115395"}}