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共检索到219条 ,权限内显示50条;
Data from: How well does a part represent the whole? A comparison of cranidial shape evolution with exoskeletal character evolution in the trilobite
- 负责人：
- DOI：
- doi:10.5061/dryad.3rr40
- 摘要：
- For taphonomic and practical reasons, our understanding of morphological evolution within and among species is based primarily on measurements ta
Data from: Phylogenetic measures of plant communities show long-term change and impacts of fire management in tallgrass prairie remnants
- 负责人：
- DOI：
- doi:10.5061/dryad.763v6
- 摘要：
- e phylogenetically clustered relative to null model expectations, i.e. increasingly restricted to subsets of species more closely related than expected by chance
Data from: Natural selection drives leaf divergence in experimental populations of Senecio lautus under natural conditions
- 负责人：
- 关键词：
- Phenotype;local adaptation;Divergent selection;leaf shape;2014;Senecio lautus;reciprocal transplant
- DOI：
- doi:10.5061/dryad.88j4772
- 摘要：
- ? Leaf morphology is highly variable both within and between plant species. This study employs a combination of common garden and reciprocal transplant experiment
l formalization scheme for morphological descriptions
- 负责人：
- DOI：
- doi:10.5061/dryad.kv62d
- 摘要：
- of morphology”, concerns the usage of terminology and also the need for formalization of morphological descriptions themselves, something of paramount importa
with morphological classification
- 负责人：
- DOI：
- doi:10.5061/dryad.q5g33
- 摘要：
- aria, and Apistoloricaria are also paraphyletic. To solve these issues, and given the lack of clear morphological diagnostic features, we propose here to synonymize seve
Data from: The temporal window of ecological adaptation in postglacial lakes: a comparison of head morphology, trophic position and habitat use
- 负责人：
- DOI：
- doi:10.5061/dryad.qp512
- 摘要：
- n sticklebacks with "benthic head shape". The "limnetic morph" was positively associated with deeper lakes. Populations differed in ? (mean ± sd: 0.76 ± 0.29
Data from: DNA metabarcoding for high-throughput monitoring of estuarine macrobenthic communities
- 负责人：
- DOI：
- doi:10.5061/dryad.2686c
- 摘要：
- t species richness would be considerably underestimated if only morphological methods were used: globally 27 species identified through morphology versus 61 detected
Data from: High levels of genetic structure and striking phenotypic variability in a sexually dimorphic suckermouth catfish from the African Highveld
- 负责人：
- DOI：
- doi:10.5061/dryad.661jb
- 摘要：
- on phylogenetic inference, population genetics and geometric morphometrics indicate that the recognized species C. anoterus represents five distinct lineages that ma
Data from: Phylogeny and classification of the East Asian Amitostigma alliance (Orchidaceae: Orchideae) based on six DNA markers
- 负责人：
- DOI：
- doi:10.5061/dryad.66hc0
- 摘要：
- e morphologically distinct genera Tsaiorchis, Hemipilia, Neottianthe and Hemipiliopsis are monophyletic but each is nested within a polyphyletic plexus of species
Data from: A morphometric and genetic framework for the genus Gazella de Blainville, 1816 (Ruminantia: Bovidae) with special focus on Arabian
- 负责人：
- DOI：
- doi:10.5061/dryad.71k17
- 摘要：
- for males, the skull morphology shows interspecific differences concurrent with DNA data and provides a reliable tool for species identification. Based
