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共检索到2004条 ,权限内显示50条;
Data from: Effect of captivity on morphology: negligible changes in external morphology mask significant changes in internal morphology
- 负责人：
- Courtney Jones, Stephanie
- 关键词：
- Morphology Captive breeding Reintroduction Phenotypic plasticity Conservation biology Captivity
- DOI：
- doi:10.5061/dryad.p2m0d
- 摘要：
- demonstrate that captive breeding can alter internal morphology. Given that these morphological changes may impact organismal functioning and viability
Data from: The phylogenetic conundrum of Lutzia (Diptera: Culicidae: Culicini): a cautionary account of conflict and support
- 负责人：
- DOI：
- doi:10.5061/dryad.5s790
- 摘要：
- , based mainly on modifications of the larvae for predation. Previous phylogenetic studies based on morphological and molecular data have provided
Data from: Phylogenetics and seed morphology of African Nymphoides (Menyanthaceae)
- 负责人：
- DOI：
- doi:10.5061/dryad.02v6wwq04
- 摘要：
- . We gathered morphological data from seeds using light and scanning electron microscopy, and we conducted molecular phylogenetic analyses using nuclear
Data from: Character Analysis in Morphological Phylogenetics: Problems and Solutions
- 负责人：
- DOI：
- doi:10.5061/dryad.671
- 摘要：
- and justified in empirical studies. In this paper, I argue that most morphological characters describe variation that is fundamentally quantitative, rega
Data from: Intraspecific phenotypic variation and morphological divergence of strains of Folsomia candida (Willem) (Collembola: Isotomida
- 负责人：
- DOI：
- doi:10.5061/dryad.64m57
- 摘要：
- , known as “standard” test Collembola. Of the 18 morphological characters studied, we measured 14 to have significant between-strains genetic variations, 9 of these ha
Data from: Hidden diversity within the lizard genus Liolaemus: genetic vs morphological divergence in the L. rothi complex (Squamata:Liolaeminae)
- 负责人：
- DOI：
- doi:10.5061/dryad.3g141
- 摘要：
- a total of 14 loci (2 mitochondrial and 12 nuclear loci) for 97 individuals, as well as morphological data (nine morphometric and 15 color pattern variables
Data from: Molecular and morphological phylogenetic analysis of an insular radiation in Pacific black flies (Simulium)
- 负责人：
- DOI：
- doi:10.5061/dryad.618
- 摘要：
- ) in the Society Islands, French Polynesia. To aid in understanding the sequence of ecological shifts in this group, we have constructed a phylogeny using morphology
Data from: Divergence time estimation using fossils as terminal taxa and the origins of Lissamphibia
- 负责人：
- DOI：
- doi:10.5061/dryad.8120
- 摘要：
- ibrations for divergence time estimation from molecular phylogenies is commonplace. In addition, simulations suggest that the addition of morphological data from extinct taxa may improve
Data from: Does morphological variation buffer against extinction? A test using veneroid bivalves from the Plio-Pleistocene of Florida
- 负责人：
- 关键词：
- Pliocene;Pleistocene
- DOI：
- doi:10.5061/dryad.8679
- 摘要：
- the Plio-Pleistocene extinction and another that became extinct during the interval. Morphological landmark data were acquired for more than 15
Data from: Morphological convergence and coexistence in three sympatric North American species of Microtus (Rodentia: Arvicolinae)
- 负责人：
- DOI：
- doi:10.5061/dryad.164
- 摘要：
- character displacement or convergence in sympatric species. RESULTS: Support was found for plasticity of morphology for all three vole species: M. longicaudus, M. monta
