dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到247条 ,权限内显示50条;

Data from: Floral trait evolution associated with shifts between insect and wind pollination in the dioecious genus Leucadendron (Proteaceae)
负责人:
关键词:
reproductive strategies;Morphological Evolution;phylogenetics
DOI:
doi:10.5061/dryad.jf2f5
摘要:
a reduction in spectral contrast between showy subtending leaves and background foliage, reduced volatile emissions, and a greater degree of sexual
Data from: Regulatory mechanisms of group distributions in a gregarious arthropod
负责人:
关键词:
aggregation patchy environment scale-dependent feedbacks LALI mechanism group size
DOI:
doi:10.5061/dryad.2v2m1
摘要:
In a patchy environment, how social animals manage conspecific and environmental cues in their choice of habitat is a leading issue for understanding
geoworm
负责人:
关键词:
DOI:
doi:10.15468/apkofx
摘要:
, the database system with 40 species of Korean earthworm is built. Taxonomists, environmentalists, farmers, and the public may have an access to the DB based
Data from: Scale-dependent responses of pollination and seed dispersal mutualisms in a habitat transformation scenario
负责人:
关键词:
Moran’s eigenvector maps Plant population and community dynamics SADIE
DOI:
doi:10.5061/dryad.11385
摘要:
nsformation scenario, we examined a gradient of native and transformed habitats at three spatial scales (0-50, 50-100, and 100-250 m), focused on a highly-speciali
Data from: The importance of factors controlling species abundance and distribution varies in native and non-native species.
负责人:
关键词:
community resilience;Biogeographical field experiments;Centaurea solstitialis
DOI:
doi:10.5061/dryad.d08fb
摘要:
How variation in factors controlling species abundance and distribution between native and non-native ranges compares to that within ranges remains
Data from: Fruit traits of pioneer trees structure seed dispersal across distances on tropical deforested landscapes: implications for restoration
负责人:
关键词:
DOI:
doi:10.5061/dryad.2ngf1vhkg
摘要:
tes, and controls) and distance (10, 50, 300 m) from forest fragments.li> <li>We found that density and richness of birds and seeds decreased exponential
Data from: Trace DNA from insect skins: a comparison of five extraction protocols and direct PCR on chironomid pupal exuviae
负责人:
关键词:
Environmental DNA;Chironomidae;DNA Barcoding;insects;species identification;Community Ecology;Invertebrates;COI;Ecological Genetics;Aquatic Macroinvertebrates
DOI:
doi:10.5061/dryad.tf6r4
摘要:
of water quality. Genomic DNA was extracted from 61.2% of 570 sampled pupal exuviae. There were significant differences in the methods with regard to cost
Identification and analysis of future land-use conflict in Mecklenburg County, North Carolina
负责人:
关键词:
Geographic Information Science and Technology geodesign landscape architecture GIS modeling North Carolina Mecklenburg County mapping spatial analysis LUCIS
DOI:
doi:10.25549/usctheses-c40-173255
摘要:
Land Use Conflict Identification Strategy (LUCIS) model. LUCIS is a goal driven Geographic Information Systems (GIS) model that produces a spatial represent

首页上一页...2345下一页尾页

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充