筛选
科学数据
统计数据
共检索到2781条 ,权限内显示50条;
Herbivorous fish assemblages and herbivory rates on coral reefs in Moreton Bay, Australia
- 负责人：
- DOI：
- doi:10.4227/39/560c67c425b87
- 摘要：
- ; and 4. Water quality data, including salinity, turbidity, total nitrogen and a water quality index, for each reef. The results of these data are publi
Conwy catchment - spatial water chemistry dataset
- 负责人：
- Dr. David Cooper;;UK Centre For Ecology & Hydrology;;Environmental Information Data Centre
- 关键词：
- river Conwy Catchment Wales United Kingdom stream lake water quality hydrochemistry Water quality
- DOI：
- doi:10.5285/c53a1f93-f64c-4d84-82a7-44038a394c59
- 摘要：
- Surface water quality data for the Conwy catchment, North Wales are presented. The data cover stream and estuary survey locations sampled manual
Water quality data for well, stream, and seep samples from the Harford Teaching and Research Farm (Cortland County, NY): 1974-1994
- 负责人：
- 关键词：
- DOI：
- doi:10.5063/aa/gss1.18.1
- 摘要：
- the impact of human activities on water quality is a major issue. A mitigating factor is that the land usage in the surrounding upland areas is much less intense and high quality
Data from: Effects of gestational maternal undernutrition on growth, carcass composition and meat quality of rabbit offspring
- 负责人：
- DOI：
- doi:10.5061/dryad.ns313
- 摘要：
- of the offsprings in terms of carcass parts and internal organs weights as well as meat quality of L. lumborum muscle (pH24, colour, water
Data from: Differential allocation revisited: when should mate quality affect parental investment?
- 负责人：
- DOI：
- doi:10.5061/dryad.qc561
- 摘要：
- of reproductive benefits versus costs for females mated to males of different quality. Contrary to popular belief, analytical and stochastic dynamic models both sh
Data from: Limits to environmental masking of genetic quality in sexual signals
- 负责人：
- DOI：
- doi:10.5061/dryad.6p150kf
- 摘要：
- stress environments. Variance among independent genetic lines increases with environmental stress in both genetic quality classes, but at a slower rate in high quality
Data from: Decreasing stoichiometric resource quality drives compensatory feeding across trophic levels in tropical litter invertebrate communities
- 负责人：
- Jochum, Malte
- 关键词：
- Ecology: community Foraging: ecology Interactions: trophic Nutrient cycles Stoichiometry Invertebrates
- DOI：
- doi:10.5061/dryad.n5h64
- 摘要：
- ). We analyzed multitrophic consumer body stoichiometry, biomass, and feeding rates along a resource-quality gradient in the litter of tropical forest and rubber
Data from: Dynamic transmission, host quality and population structure in a multi-host parasite of bumble bees
- 负责人：
- DOI：
- doi:10.5061/dryad.q4f09sr3
- 摘要：
- , the evolution of specialist or generalist strategies is predicted. Using a trypanosome parasite of bumble bees we ask how host quality and transmission network
Data from: Measuring couple relationship quality in a rural African population: validation of a couple functionality assessment tool in Malawi
- 负责人：
- DOI：
- doi:10.5061/dryad.16r1r
- 摘要：
- ysis to assess scale performance of each domain and produce a shortened Relationship Quality Index (RQI) composed of items from five relationship quality domains
Data from: Female Soay sheep do not adjust their maternal care behaviour to the quality of their home range
- 负责人：
- Regan, Charlotte E.
- DOI：
- doi:10.5061/dryad.6nk15
- 摘要：
- stand how natural resource variability affects maternal care in female St. Kilda Soay sheep, we selected 69 females whose home ranges varied in quality (measured as the mea
