Data from: Study "Marbled Murrelets at Clayoquot Sound, British Columbia, Canada (2000-2002)"

datacite.RelatedIdentifierhttp://www.marineornithology.org/content/get.cgi?rn=1494
datacite.RelatedIdentifier.relatedIdentifierTypeURL
datacite.RelatedIdentifier.relationTypeIsSupplementTo
dc.contributor.authorCooke, Fred
dc.contributor.authorLank, David B.
dc.contributor.authorBradley, Russell W.
dc.contributor.authorParker, Nadine R.
dc.contributor.authorLougheed, Cecilia
dc.contributor.authorLougheed, Lynn W.
dc.contributor.authorMcFarlane Tranquila, Laura A.
dc.contributor.authorPastran, Sonya A.
dc.contributor.authorGreene, Randall
dc.contributor.authorVincent, Paola
dc.contributor.authorBertram, Douglas F.
dc.date.accessioned2022-10-26T18:18:31Z
dc.date.available2022-10-26T18:18:31Z
dc.date.issued2022-10-26
dc.date.submitted2022
dc.description.abstractThe Marbled Murrelet Brachyramphus marmoratus is a threatened seabird that relies on old-growth forest for nesting. We compare marine space use between breeding and non-breeding birds, and how marine home range locations and overlap vary with respect to nesting location and breeding status. We collected very high frequency (VHF) radio-telemetry data in southern British Columbia from Clayoquot Sound (190 birds; 2000-2002) and Desolation Sound (206 birds; 1998-2001). The sites differ strongly in their oceanic exposure and surrounding terrestrial features. Kernel utilization distribution-based estimates showed that breeders and non-breeders had similar overall distributions, but breeders were more spatially aggregated. Pooled home ranges of non-breeders were larger than those of breeders, but the distributions of individual home range sizes did not differ significantly by breeding status. However, compared with non-breeders, breeding murrelets were more likely to share their home range with other breeders. Home range sizes were larger and commuting distances were longer at Desolation Sound than at Clayoquot Sound; the average home range size for individuals was 241 ± 6.7 km2 at Clayoquot Sound and 330 ± 8.8 km2 at Desolation Sound. Individuals that nested closer together were more likely to share their marine home range in Desolation Sound, but not at Clayoquot Sound. Commuting distance to a nest site was not related to home range size at either site. Our results support the hypothesis that, at a local scale, breeding murrelets congregate at specific foraging areas and are not strongly constrained by commuting distance to nesting locations. Our results also support the concept that home range size may be indicative of the overall habitat quality of an area. We quantify connectivity between terrestrial and marine habitats and highlight important historical foraging locations.
dc.identifier.doidoi:10.5441/001/1.kg210889
dc.identifier.urihttps://datarepository.movebank.org/handle/10255/move.1469
dc.language.isoeng
dc.relationMarine Ornithology
dc.relation.haspartdoi:10.5441/001/1.kg210889/1
dc.relation.haspartdoi:10.5441/001/1.kg210889/2
dc.relation.haspartdoi:10.5441/001/1.kg210889/3
dc.relation.haspartdoi:10.5441/001/1.kg210889/4
dc.relation.haspartdoi:10.5441/001/1.kg210889/5
dc.rightsCC0 1.0 Universalen
dc.rights.urihttp://creativecommons.org/publicdomain/zero/1.0/
dc.subjectBrachyramphus marmoratus
dc.subjectanimal tracking
dc.subjectBrachyramphus marmoratus
dc.subjecthome range
dc.subjectmarbled murrelet
dc.subjectradio telemetry
dc.subjectseabirds
dc.titleData from: Study "Marbled Murrelets at Clayoquot Sound, British Columbia, Canada (2000-2002)"
dc.typeArticle
dspace.entity.typeData package
dwc.ScientificNameBrachyramphus marmoratus
mdr.citation.BibTex
@misc{001/1_kg210889,
  title = {Data from: Study "Marbled Murrelets at Clayoquot Sound, British Columbia, Canada (2000-2002)"},
  author = {Cooke, F and Lank, DB and Bradley, RW and Parker, NR and Lougheed, C and Lougheed, LW and McFarlane, Tranquila, LA and Pastran, SA and Greene, R and Vincent, P and Bertram, DF},
  year = {2022},
  URL = {http://dx.doi.org/10.5441/001/1.kg210889},
  doi = {doi:10.5441/001/1.kg210889},
  publisher = {Movebank data repository}
}
mdr.citation.CSE
Cooke F, Lank DB, Bradley RW, Parker NR, Lougheed C, Lougheed LW, McFarlane Tranquila LA, Pastran SA, Greene R, Vincent P, Bertram DF. 2022. Data from: Study "Marbled Murrelets at Clayoquot Sound, British Columbia, Canada (2000-2002)". Movebank Data Repository. https://doi.org/10.5441/001/1.kg210889
mdr.citation.RIS
TY  - DATA
ID  - doi:10.5441/001/1.kg210889
T1  - Data from: Study "Marbled Murrelets at Clayoquot Sound, British Columbia, Canada (2000-2002)"
AU  - Cooke, Fred
AU  - Lank, David B.
AU  - Bradley, Russell W.
AU  - Parker, Nadine R.
AU  - Lougheed, Cecilia
AU  - Lougheed, Lynn W.
AU  - McFarlane Tranquila, Laura A.
AU  - Pastran, Sonya A.
AU  - Greene, Randall
AU  - Vincent, Paola
AU  - Bertram, Douglas F.
Y1  - 2022/10/26
KW  - Brachyramphus marmoratus
KW  - animal movement
KW  - animal tracking
KW  - Brachyramphus marmoratus
KW  - home range
KW  - marbled murrelet
KW  - radio telemetry
KW  - seabirds
KW  - Brachyramphus marmoratus
PB  - Movebank data repository
UR  - http://dx.doi.org/10.5441/001/1.kg210889
DO  - doi:10.5441/001/1.kg210889
ER  -
mdr.journal.titleMarine Ornithologyen
relation.isTaxonOfDatapackagef0da10c4-44f4-4794-b76b-441446feceea
relation.isTaxonOfDatapackage.latestForDiscoveryf0da10c4-44f4-4794-b76b-441446feceea
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