筛选
科学数据
统计数据
共检索到23条 ,权限内显示50条;
Data from: Stream community richness predicts apex predator occupancy dynamics in riparian systems
- 负责人：
- DOI：
- doi:10.5061/dryad.2mv5722
- 摘要：
- kely to be found in sites with high stream quality, defined as increased ecosystem function and integrity. In our freshwater study system, river otter (Lontra canadensis
Summary of stranded southern sea otters, 1985-2017 (ver. 2.0, September, 2018)
- 负责人：
- DOI：
- doi:10.5066/f71j98p4
- 摘要：
- The southern sea otter (Enhydra lutris nereis), also known as California sea otter, was listed as threatened in 1977 under the Endanger
Data from: Dietary complexity and hidden costs of prey switching in a generalist top predator
- 负责人：
- DOI：
- doi:10.5061/dryad.5dv41ns3k
- 摘要：
- n overlooked. 2. We used prey remains and data taken post mortem from otter Lutra lutra to determine the extent to which dietary variation in a top predator
Data for Southern Sea Otter Range Expansion and Habitat Use in the Santa Barbara Channel
- 负责人：
- DOI：
- doi:10.5066/f7js9nmv
- 摘要：
- nt sea otter resting and foraging areas adjacent to manmade structures 3. Assess sea otter distribution, behavior and habitat selection in the vicinity
Data from: Defining the risk landscape in the context of pathogen pollution: Toxoplasma gondii in sea otters along the Pacific Rim
- 负责人：
- Burgess, Tristan
- DOI：
- doi:10.5061/dryad.63s8h
- 摘要：
- Pathogens entering the marine environment as pollutants exhibit a spatial signature driven by their transport mechanisms. The sea otter
Metal and metalloid concentrations in the livers of Eurasian otter (Lutra lutra) from England and Wales
- 负责人：
- Walker, Lee;;UK Centre For Ecology & Hydrology;;Environmental Information Data Centre
- DOI：
- doi:10.5285/2effc7c4-82c8-4000-af8d-fdf82b1c3192
- 摘要：
- in England and Wales between 2007 and 2009 inclusive. For each otter the month and year found, age, sex, body condition coefficient and location where the otter
Data from: Gene transcription in sea otters (Enhydra lutris): development of a diagnostic tool for sea otter and ecosystem health
- 负责人：
- DOI：
- doi:10.5061/dryad.1nn7v
- 摘要：
- ential transcript levels of multiple immune-function genes in the sea otter (Enhydra lutris); sea otter specific, qPCR primer sequences for the genes of interest are defined
Data from: Social learning in otters
- 负责人：
- Boogert, Neeltje J.
- 关键词：
- group living network-based diffusion analysis otters problem-solving social learning social networks
- DOI：
- doi:10.5061/dryad.ct3s3
- 摘要：
- behaviours. We then presented otter groups with a series of novel foraging tasks, and inferred social transmission of task solutions with network-based diffusion analysis
Data from: Mitogenomes and relatedness do not predict frequency of tool-use by sea otters
- 负责人：
- DOI：
- doi:10.5061/dryad.6vf7j
- 摘要：
- Many ecological aspects of tool-use in sea otters are similar to those in Indo-Pacific bottlenose dolphins. Within an area, most tool-using dolphins
Data from: Feeding capability in the extinct giant Siamogale melilutra and comparative mandibular biomechanics of living Lutrinae
- 负责人：
- DOI：
- doi:10.5061/dryad.ph75c
- 摘要：
- ecological niche. Here we compare the mandibular biomechanics of S. melilutra using engineering-based performance measures against ten extant otter
