筛选
科学数据
统计数据
共检索到1199条 ,权限内显示50条;
Data from: Phylogeny of Selaginellaceae: there is value in morphology after all!
- 负责人:
- DOI:
- doi:10.5061/dryad.88fh0
- 摘要:
- for its many species with a seemingly undifferentiated gross morphology. This morphological stasis has for a long time hampered our understanding
Data from: Inferences of genetic architecture of bill morphology in house sparrow using a high?density SNP array point to a polygenic basis
- 负责人:
- DOI:
- doi:10.5061/dryad.hp758sn
- 摘要:
- morphology in 1857 house sparrow individuals from a large-scale, island metapopulation off the coast of Northern Norway. We found high genomic heritabilities
Data from: Assessing strengths and weaknesses of DNA metabarcoding based macroinvertebrate identification for routine stream monitoring
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.nm3pq
- 摘要:
- e compared the performance of DNA metabarcoding with that of routine morphological identification. 2) We performed metabarcoding using four primer sets
Data from: Early evolutionary differentiation of morphological variation in the mandible of South American caviomorph rodents (Rodentia, Caviomorpha)
- 负责人:
- DOI:
- doi:10.5061/dryad.3tk33c9j
- 摘要:
- -morphological variation. It has been proposed that phylogenetic structure is more important than ecological factors for understanding mandibular shape variation
Data from: Testing for unequal rates of morphological diversification in the absence of a detailed phylogeny: case study from characiform fishes
- 负责人:
- DOI:
- doi:10.5061/dryad.20
- 摘要:
- This study develops the random phylogenies rate test (RAPRATE), a likelihood method that simulates morphological evolution along randomly generated
Data from: Morphological integration in the appendicular skeleton of two domestic taxa: the horse and donkey
- 负责人:
- DOI:
- doi:10.5061/dryad.53jb9
- 摘要:
- ted, and this morphological integration plays a determinant role in evolutionary processes. Artificial selection on domestic species causes strong morphological changes over short
Data from: Monogenean anchor morphometry: systematic value, phylogenetic signal, and evolution
- 负责人:
- DOI:
- doi:10.5061/dryad.50sg7
- 摘要:
- with morphological and molecular data, analysis of anchor morphometry can potentially answer a wide range of biological questions. Materials and Methods. We used data
Data from: Integration and modularity of teleostean pectoral fin shape and its role in the diversification of acanthomorph fishes
- 负责人:
- DOI:
- doi:10.5061/dryad.6cp0f00
- 摘要:
- dularity of pectoral fin morphology in teleost fishes using geometric morphometrics. We compare the fin shapes of the highly diverse radiation of acanthomorph fishes
Data from: Morphological disparity in theropod jaws: comparing discrete characters and geometric morphometrics
- 负责人:
- DOI:
- doi:10.5061/dryad.70rk2cf
- 摘要:
- ee methods of capturing morphological disparity (discrete characters, morphometric outlines and geometric morphometric landmarks). We use coelurosaurian
Data from: Novel approaches for phylogenetic inference from morphological data and total-evidence dating in squamate reptiles (lizards, snakes
- 负责人:
- DOI:
- doi:10.5061/dryad.dp3js
- 摘要:
- Here, I combine previously underutilized models and priors to perform more biologically-realistic phylogenetic inference from morphological