筛选
科学数据
统计数据
共检索到22条 ,权限内显示50条;
Data from: Disentangling the contribution of sexual selection and ecology to the evolution of size dimorphism in pinnipeds
- 负责人：
- DOI：
- doi:10.5061/dryad.6p05c
- 摘要：
- to polygyny due to ecological forces. We analysed eleven life history traits in 35 pinniped species to determine their co-evolutionary dynamics and infer thei
Data from: Diversity of MHC DQB and DRB genes in the endangered Australian sea lion (Neophoca cinerea)
- 负责人：
- DOI：
- doi:10.5061/dryad.n4g95
- 摘要：
- (Neophoca cinerea), an endangered pinniped species that experiences high pup mortality. Following characterization of N. cinerea DQB and DRB by molecular cloni
Data from: Sex-specific and individual preferences for hunting strategies in white sharks
- 负责人：
- 关键词：
- 2010-2014;foraging mode;acoustic telemetry;predator-prey;fine scale movement;Carcharodon carcharias
- DOI：
- doi:10.5061/dryad.q90fm
- 摘要：
- efore white sharks can use both a ‘sit-and-wait’ (ARS) and ‘active searching’ (patrolling) movements to ambush pinniped prey on the surface. White sharks demonstrate
Data from: Population differentiation in the context of Holocene climate change for a migratory marine species, the southern elephant seal
- 负责人：
- DOI：
- doi:10.5061/dryad.q3848
- 摘要：
- pinniped is not strongly associated with geographic distance, but more likely linked to Holocene climate change and demographic processes. Estimates
Data from: Global population structure and demographic history of the grey seal
- 负责人：
- DOI：
- doi:10.5061/dryad.r232g
- 摘要：
- Although the grey seal Halichoerus grypus is one of the most familiar and intensively studied of all pinniped species, its global
Data from: Extensive variation at MHC DRB in the New Zealand sea lion (Phocarctos hookeri) provides evidence for balancing selection
- 负责人：
- DOI：
- doi:10.5061/dryad.2kt7s
- 摘要：
- carnivores revealed significant allelic diversity, but little phylogenetic depth or structure among pinniped alleles; thus, we could neither confirm nor refute
Data from: Survival of adult Steller sea lions in Alaska: senescence, annual variation and covariation with male reproductive success
- 负责人：
- DOI：
- doi:10.5061/dryad.541r5
- 摘要：
- for only 9 of 34 extant pinniped species using longitudinal data). We used mark-recapture models and data from 2,795 Steller sea lion (Eumetopias jubatus) pups
Data from: Does size matter? Examining the drivers of mammalian vocalisations
- 负责人：
- DOI：
- doi:10.5061/dryad.289kh
- 摘要：
- vocalisations, largely due to the pinniped species divergence of frequency from their carnivoran relatives. We demonstrate that the divergence of signal
Data from: Population structure and historical demography of South American sea lions provide insights into the catastrophic decline of a marine mammal population
- 负责人：
- Eberhart-Phillips, Luke
- DOI：
- doi:10.5061/dryad.d826h
- 摘要：
- microsatellites. A weak signature of population structure was detected, genetic diversity was moderately high in comparison with other pinniped spe
Data from: Isolation by distance among California sea lion populations in Mexico: redefining management stocks
- 负责人：
- DOI：
- doi:10.5061/dryad.1454
- 摘要：
- of spatial dynamics is generally difficult, particularly for marine mammals. California sea lions (Zalophus californianus) are polygynous pinnipeds distributed al
