Please use this identifier to cite or link to this item:
https://hdl.handle.net/1959.11/51534
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Turbill, Christopher | en |
dc.contributor.author | Körtner, Gerhard | en |
dc.contributor.author | Geiser, Fritz | en |
dc.date.accessioned | 2022-04-06T22:52:48Z | - |
dc.date.available | 2022-04-06T22:52:48Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Australian Journal of Zoology, 67(6), p. 339-345 | en |
dc.identifier.issn | 1446-5698 | en |
dc.identifier.issn | 0004-959X | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/51534 | - |
dc.description.abstract | Small insectivorous bats commonly use torpor while day-roosting, even in summer. However, reproductive female bats are believed to benefit from avoiding torpor because a constant, elevated body temperature maximises the rate of offspring growth, which could increase offspring survival. We used temperature-sensitive radio-transmitters to locate roosts and document the thermal biology of pregnant and lactating females of <i>Nyctophilus geoffroyi</i> (9 g) and <i>N. gouldi</i> (11 g) at a woodland in a cool temperate climate. Unlike males, reproductive female <i>Nyctophilus</i> spp. roosted as small groups (<25) within insulated tree cavities. Roost switching occurred every 3.7 ± 1.5 (<i>N. geoffroyi</i>) or 1.7 ± 0.8 days (<i>N. gouldi</i>), and radio-tagged individuals roosted together and apart on different days. Skin temperature during roosting was most often between 32 and 36°C, and torpor was used infrequently. Male <i>Nyctophilus</i> have been shown in previous studies to use torpor daily during summer. These contrasting torpor patterns likely reflect the warmed cavities occupied by maternity colonies and the thermally unstable shallow crevices occupied by individual males. Our results support the hypothesis that availability of thermally suitable roosts will influence thermoregulatory patterns of reproductive females and hence the growth rates and survival of their offspring. Thus, it is important to conserve woodland habitat with trees in a range of decay stages to provide opportunities for selection and movement among roost trees by reproductive female bats. | en |
dc.language | en | en |
dc.publisher | CSIRO Publishing | en |
dc.relation.ispartof | Australian Journal of Zoology | en |
dc.title | Roost use and thermoregulation by female Australian long-eared bats (Nyctophilus geoffroyi and N. gouldi) during pregnancy and lactation | en |
dc.type | Journal Article | en |
dc.identifier.doi | 10.1071/ZO20036 | en |
local.contributor.firstname | Christopher | en |
local.contributor.firstname | Gerhard | en |
local.contributor.firstname | Fritz | en |
local.profile.school | Administration | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.email | cturbill@une.edu.au | en |
local.profile.email | gkoertne@une.edu.au | en |
local.profile.email | fgeiser@une.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.publisher.place | Australia | en |
local.identifier.runningnumber | ZO20036 | en |
local.format.startpage | 339 | en |
local.format.endpage | 345 | en |
local.identifier.scopusid | 85095438363 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 67 | en |
local.identifier.issue | 6 | en |
local.contributor.lastname | Turbill | en |
local.contributor.lastname | Körtner | en |
local.contributor.lastname | Geiser | en |
dc.identifier.staff | une-id:cturbill | en |
dc.identifier.staff | une-id:gkoertne | en |
dc.identifier.staff | une-id:fgeiser | en |
local.profile.orcid | 0000-0001-8230-0709 | en |
local.profile.orcid | 0000-0001-7621-5049 | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:1959.11/51534 | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | Roost use and thermoregulation by female Australian long-eared bats (Nyctophilus geoffroyi and N. gouldi) during pregnancy and lactation | en |
local.relation.fundingsourcenote | CT was supported during this work by an Australian Postgraduate Award. | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.search.author | Turbill, Christopher | en |
local.search.author | Körtner, Gerhard | en |
local.search.author | Geiser, Fritz | en |
local.uneassociation | Yes | en |
local.atsiresearch | No | en |
local.sensitive.cultural | No | en |
local.year.published | 2019 | en |
local.fileurl.closedpublished | https://rune.une.edu.au/web/retrieve/b0621954-1f87-493c-9167-84de6dd82d29 | en |
local.subject.for2020 | 310912 Comparative physiology | en |
local.subject.for2020 | 310907 Animal physiological ecology | en |
local.subject.seo2020 | 180606 Terrestrial biodiversity | en |
Appears in Collections: | Journal Article School of Environmental and Rural Science |
Files in This Item:
File | Size | Format |
---|
SCOPUSTM
Citations
3
checked on Nov 9, 2024
Page view(s)
932
checked on Jun 11, 2023
Download(s)
2
checked on Jun 11, 2023
Items in Research UNE are protected by copyright, with all rights reserved, unless otherwise indicated.