| dc.creator | ANTINUCHI,C. DANIEL | |
| dc.creator | BUSCH,CRISTINA | |
| dc.date | 2000-03-01 | |
| dc.date.accessioned | 2019-04-25T12:52:46Z | |
| dc.date.available | 2019-04-25T12:52:46Z | |
| dc.identifier | https://scielo.conicyt.cl/scielo.php?script=sci_arttext&pid=S0716-078X2000000100012 | |
| dc.identifier.uri | http://revistaschilenas.uchile.cl/handle/2250/62385 | |
| dc.description | In this work, we evaluated the energetic status, activity daily metabolic rate, thermoregulatory capacity and the existence of torpor in Akodon azarae (Fisher 1829). Basal metabolic rate (BMR) was similar to the expected value from Kleiber´s, and also according to the BMR of phylogenetically related species. No statistical difference in BMR between sexes was detected. For both males and females, activity daily metabolic rate was 235 % of BMR. Body temperature was not statistically different, neither at different ambient temperatures nor between sexes. In the thermoneutral zone, body temperature was 36.1 ± 1.5 °C. Thermal conductance was lower than the expected for mammals whereas thermoregulatory capacity was 136 % of the expected. Akodon azarae did not show evidence of torpor | |
| dc.format | text/html | |
| dc.language | en | |
| dc.publisher | Sociedad de Biología de Chile | |
| dc.relation | 10.4067/S0716-078X2000000100012 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.source | Revista chilena de historia natural v.73 n.1 2000 | |
| dc.subject | metabolic rates | |
| dc.subject | thermoregulation | |
| dc.subject | energetic | |
| dc.subject | Akodon azarae | |
| dc.title | Metabolic rates and thermoregulatory characteristics of Akodon azarae (Rodentia: Sigmodontinae) | |
