@article{fdi:010066788, title = {{A}llometric scaling of intraspecific space use}, author = {{R}osten, {C}. {M}. and {G}ozlan, {R}odolphe and {L}ucas, {M}. {C}.}, editor = {}, language = {{ENG}}, abstract = {{A}llometric scaling relationships enable exploration of animal space-use patterns, yet interspecific studies cannot address many of the underlying mechanisms. {W}e present the first intraspecific study of home range ({HR}) allometry relative to energetic requirements over several orders of magnitude of body mass, using as a model the predatory fish, pike {E}sox lucius. {A}nalogous with interspecific studies, we show that space use increases more rapidly with mass (exponent = 1.08) than metabolic scaling theories predict. {O}ur results support a theory that suggests increasing {HR} overlap with body mass explains many of these differences in allometric scaling of {HR} size. {W}e conclude that, on a population scale, {HR} size and energetic requirement scale allometrically, but with different exponents.}, keywords = {allometry ; home range ; behaviour ; metabolic ecology ; {ANGLETERRE}}, booktitle = {}, journal = {{B}iology {L}etters}, volume = {12}, numero = {3}, pages = {art. 20150673 [3 p.]}, ISSN = {1744-9561}, year = {2016}, DOI = {10.1098/rsbl.2015.0673}, URL = {https://www.documentation.ird.fr/hor/fdi:010066788}, }