Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • News
  • Published:

Early birds flew on four wings

Nature (2013)Cite this article

Subjects

Two-winged flight followed emergence of avian ancestors. 

This is a preview of subscription content, access via your institution

Access options

Buy this article

  • Purchase on SpringerLink
  • Instant access to the full article PDF.

USD 39.95

Prices may be subject to local taxes which are calculated during checkout

References

  1. Zheng, X. et al. Science 339, 1309-1312 (2013).

    Article  ADS  CAS  Google Scholar 

  2. Xu, X. et al. Nature 421, 335–340 (2003).

    Article  ADS  CAS  Google Scholar 

  3. Zhou, Z., Barrett, P. M. & Hilton, J. Nature 421, 807–814 (2003).

    Article  ADS  CAS  Google Scholar 

  4. Sawyer, R. H. & Knapp, L. W. J. Exp. Zool. B 298B, 57–72 (2003).

    Article  Google Scholar 

Download references

Authors
  1. Katherine Harmon
    View author publications

    Search author on:PubMed Google Scholar

Related links

Related links

Related links in Nature Research

China's dinosaur hunter: The ground breaker 2012-Sep-05

Rise of the feathered dinosaurs 2012-Jul-02

Largest feathered dinosaur yet discovered in China 2012-Apr-04

Related external links

Mark Norell

Rights and permissions

Reprints and permissions

About this article

Cite this article

Harmon, K. Early birds flew on four wings. Nature (2013). https://doi.org/10.1038/nature.2013.12613

Download citation

  • Published:

  • DOI: https://doi.org/10.1038/nature.2013.12613

Search

Advanced search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing