State-dependent foraging by caribou with different nutritional requirements.
Rangifer tarandus
bite rate
diet quality
diet selection
energy maximizing
foraging time
intake rate
lactation
time minimizing
travel rate
Journal
Journal of mammalogy
ISSN: 0022-2372
Titre abrégé: J Mammal
Pays: England
ID NLM: 2985081R
Informations de publication
Date de publication:
19 May 2020
19 May 2020
Historique:
received:
20
05
2019
accepted:
10
01
2020
entrez:
27
5
2020
pubmed:
27
5
2020
medline:
27
5
2020
Statut:
ppublish
Résumé
Foraging by animals is hypothesized to be state-dependent, that is, varying with physiological condition of individuals. State often is defined by energy reserves, but state also can reflect differences in nutritional requirements (e.g., for reproduction, lactation, growth, etc.). Testing hypotheses about state-dependent foraging in ungulates is difficult because fine-scale data needed to evaluate these hypotheses generally are lacking. To evaluate whether foraging by caribou (
Identifiants
pubmed: 32454534
doi: 10.1093/jmammal/gyaa003
pii: gyaa003
pmc: PMC7236907
doi:
Types de publication
Journal Article
Langues
eng
Pagination
544-557Commentaires et corrections
Type : ErratumIn
Informations de copyright
© The Author(s) 2020. Published by Oxford University Press on behalf of American Society of Mammalogists.
Références
J Mammal. 2016 Jun 9;97(3):663-688
pubmed: 29692469
Behav Ecol Sociobiol. 2015;69(5):747-754
pubmed: 25926712
Psychometrika. 2006 Jun;71(2):415-418
pubmed: 28197954
Physiol Biochem Zool. 2006 May-Jun;79(3):628-44
pubmed: 16691528
J Anim Ecol. 2018 Jan;87(1):274-284
pubmed: 28940254
Ecology. 2013 Jun;94(6):1245-56
pubmed: 23923485
J Chem Ecol. 1983 Feb;9(2):285-94
pubmed: 24407347
Proc Biol Sci. 2012 Nov 7;279(1746):4481-8
pubmed: 22951736
J Dairy Sci. 2013 Aug;96(8):5082-94
pubmed: 23791488
J Dairy Sci. 2013;96(11):7088-7092
pubmed: 24054300
Oecologia. 1986 Aug;70(1):35-52
pubmed: 28311285
Ecology. 1987 Dec;68(6):1606-1615
pubmed: 29357186
Philos Trans R Soc Lond B Biol Sci. 2014 Apr 14;369(1643):20130196
pubmed: 24733951
Proc Biol Sci. 2004 Dec 22;271(1557):2613-20
pubmed: 15615688
Ecol Appl. 2017 Dec;27(8):2303-2312
pubmed: 28777884
Zoo Biol. 2013 Mar;32(2):163-71
pubmed: 22968786
Ecol Lett. 2007 Aug;10(8):690-700
pubmed: 17594424
Oecologia. 1995 Oct;104(2):169-180
pubmed: 28307354