dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到2376条 ,权限内显示50条;

Data from: Divergence time estimation using fossils as terminal taxa and the origins of Lissamphibia
负责人:
关键词:
evolutionary rates;Mesozoic;molecular clock;Divergence-time estimation;Lissamphibia;Lepospondyli;Temnospondyli;Cenozoic;fossil constraints;Tetrapoda
DOI:
doi:10.5061/dryad.8120
摘要:
Were molecular data available for extinct taxa, questions regarding the origins of many groups could be settled in short order
Data from: Not all are free-living: high-throughput DNA metabarcoding reveals a diverse community of protists parasitizing soil metazoa
负责人:
关键词:
Protists Parasitology Worms Host Parasite Interactions DNA Barcoding
DOI:
doi:10.5061/dryad.3m680
摘要:
Protists, the most diverse eukaryotes, are largely considered to be free-living bacterivores, but vast numbers of taxa are known to parasitize plants
Data from: The influence of habitat and adults on the spatial distribution of juvenile corals
负责人:
关键词:
Palmyra Atoll;photomosaic;nearest neighbor;Recruitment;spatial patterns;variance to mean
DOI:
doi:10.5061/dryad.18f9q5d
摘要:
ch plot, we examined abundance and spatial relationships between juvenile and adult coral taxa. Within coral taxa, juvenile density was generally positively
Data from: Threats to aquatic taxa in an arid landscape: knowledge gaps and areas of understanding for amphibians of the American Southwest
负责人:
关键词:
DOI:
doi:10.5061/dryad.6hdr7sqxh
摘要:
This dataset contains supporting information for WIREs Water?Advanced Review: "Threats to aquatic taxa in an arid landscape: knowledge gaps
Data from: Assessment of the food habits of the Moroccan dorcas gazelle in M’Sabih Talaa, West central Morocco, using the trnL approach
负责人:
关键词:
seasonal variation;trnL approach;Antelope;Gazella dorcas massaesyla;diet;nutritional quality
DOI:
doi:10.5061/dryad.6r42r366
摘要:
. The diet composition revealed to be much more diversified (71 plant taxa belonging to 57 genus and 29 families) than it was 22 years ago (29 identified taxa). Thirty
Data from: Optimal taxonomic groups for biodiversity assessment: a meta-analytic approach
负责人:
关键词:
surrogates and indicators;assemblage structure;cross-taxon congruence
DOI:
doi:10.5061/dryad.s1660
摘要:
A fundamental decision in biodiversity assessment is the selection of one or more study taxa, a choice that is often made using qualitative criteria
Data from: Pruning rogue taxa improves phylogenetic accuracy: an efficient algorithm and webservice
负责人:
关键词:
software;phylogenetic post-analysis;rogue taxa;consensus tree;bootstrap support;webservice
DOI:
doi:10.5061/dryad.sv515
摘要:
The presence of rogue taxa (rogues) in a set of trees can frequently have a negative impact on the results of a bootstrap analysis (e.g., the ove
Replication Data for: Ecogeography and utility to plant breeding of the crop wild relatives of sunflower (Helianthus annuus L.)
负责人:
CIAT Data And Research Methods;;International Center For Tropical Agriculture
关键词:
DOI:
doi:10.7910/dvn/bkvsbf
摘要:
and niche occupancy in 36 taxa closely related to sunflower (Helianthus annuus L.). Taxa lacking comprehensive ex situ conservation were identified
Data from: New taxa of Rhododendron tschonoskii alliance (Ericaceae) from East Asia
负责人:
关键词:
New species;phylogeny;Ericaceae;Rhododendron;Rhododendron sohayakiense
DOI:
doi:10.5061/dryad.5tm6680
摘要:
Three new taxa, Rhododendron sohayakiense Y. Watan. & T. Yukawa (Ericaceae), and its two varieties, var. kiusianum Y. Watan., T. Yukawa
Data from: Time for a rethink: time sub-sampling methods in disparity-through-time analyses
负责人:
关键词:
time bin;disparity;sub-sampling;time-slice
DOI:
doi:10.5061/dryad.vp4q518
摘要:
calculate disparity, there has been little consideration of how taxa should be sub-sampled through time. Standard practice is to group taxa into discrete time

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