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Aerial Surveys of Harbor Seals in Prince William Sound, Alaska: 1989 - 2001
- 负责人:
- 关键词:
- trend analysis Phoca vitulina richardsi population monitoring aerial survey harbor seal prince william sound EVOSTC Exxon Valdez Oil Spill Trustee Council Alaska Pelagic
- DOI:
- doi:10.5063/f1057cvk
- 摘要:
- (Harbor Seal Restoration Study) in 1992. A final report was issued in 1994 for the combined Marine Mammal Study Number 5 and Restoration Study Number 73
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Effects of seal predation on a modelled marine fish community and consequences for a commercial fishery
- 负责人:
- 关键词:
- size spectrum diet choice food web resource competition fisheries seals marine mammal ecosystem based fisheries management
- DOI:
- doi:10.5061/dryad.r55m2
- 摘要:
- s Halichoerus grypus (Fabricius 1791) and harbour seals Phoca vitulina vitulina (Linnaeus 1758) to examine potential resource conflict between seals and commercial
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Genomic signatures of population bottleneck and recovery in Northwest Atlantic pinnipeds
- 负责人:
- DOI:
- doi:10.5061/dryad.fg52075
- 摘要:
- in the Northwest Atlantic, the gray seal (Halichoerus grypus atlantica) and harbor seal (Phoca vitulina vitulina), to study the impact of recent
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Acoustically advertising male harbour seals in southeast Alaska do not make biologically relevant acoustic adjustments in the prese
- 负责人:
- DOI:
- doi:10.5061/dryad.pvmcvdnh8
- 摘要:
- Aquatically breeding harbour seal (Phoca vitulina) males use underwater vocalizations during the breeding season to establish underwater territories
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Sound exposure in harbour seals during the installation of an offshore wind farm: predictions of auditory damage
- 负责人:
- DOI:
- doi:10.5061/dryad.h79q4
- 摘要:
- . 2. We report on a behavioural study during the construction of a wind farm using data from GPS/GSM tags on 24 harbour seals Phoca vitulina L. Pile driving data
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Quantitative DNA metabarcoding: improved estimates of species proportional biomass using correction factors derived from control material
- 负责人:
- DOI:
- doi:10.5061/dryad.7dv96
- 摘要:
- RCFs for 18 harbour seal (Phoca vitulina) prey species (RCFs ranging from 0.68 to 3.68). Applying these corrections to field-collected seal scats affec
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