Results 31 to 40 of about 2,270,763 (304)
Hirundo is the most species-rich genus of the passerine swallow family (Hirundinidae) and has a cosmopolitan distribution. Here we report the complete, annotated mitochondrial genomes for 25 individuals from 10 of the 14 extant Hirundo species; these ...
Javan K. Carter +31 more
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Evolution of Generalists by Phenotypic Plasticity
Summary: Adapting organisms face a tension between specializing their phenotypes for certain ecological tasks and developing generalist strategies that permit persistence in multiple environmental conditions.
David T. Fraebel +3 more
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Opposing effects of plant traits on diversification
Summary: Species diversity can vary dramatically across lineages due to differences in speciation and extinction rates. Here, we explore the effects of several plant traits on diversification, finding that most traits have opposing effects on ...
Bruce Anderson +16 more
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Consciousness and evolutionary biology
Reber’s axiom: “Any organism with flexible cell walls, a sensitivity to its surrounds and the capacity for locomotion will possess the biological foundations of mind and consciousness” does not seem to be supported by things we know and the logic of ...
Yew-Kwang Ng
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A de novo evolved gene in the house mouse regulates female pregnancy cycles
The de novo emergence of new genes has been well documented through genomic analyses. However, a functional analysis, especially of very young protein-coding genes, is still largely lacking.
Chen Xie +7 more
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Transcriptional effects of a positive feedback circuit in Drosophila melanogaster
Background Synthetic systems that use positive feedback have been developed to control human disease vectors and crop pests. The tTAV system, which has been deployed in several insect species, relies on a positive feedback circuit that can be inhibited ...
Jarosław Bryk +3 more
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Evolutionary cell biology: Functional insight from “Endless forms most beautiful” [PDF]
In animal and fungal model organisms, the complexities of cell biology have been analyzed in exquisite detail and much is known about how these organisms function at the cellular level.
Richardson, Elizabeth +4 more
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The logic of transgenerational inheritance in a nematode worm
Summary: Epigenetic inheritance of environmentally induced phenotypes across generations has been observed in multiple taxa. However, the dynamics of non-genetic inheritance as a consequence of environmental variability remains poorly understood.
Shiela Pearl Quiobe +2 more
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Opportunities and challenges for Registered Reports in ecology and evolution
Nature Communications is now welcoming Registered Report submissions from all fields of research (read our editorial here), and we want to encourage submissions from the ecology and evolutionary biology fields.
doaj +1 more source
More on how and why : a response to commentaries [PDF]
We are grateful to the commentators for taking the time to respond to our article. Too many interesting and important points have been raised for us to tackle them all in this response, and so in the below we have sought to draw out the major themes ...
William Hoppitt +7 more
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