skip to main content
US FlagAn official website of the United States government
dot gov icon
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
https lock icon
Secure .gov websites use HTTPS
A lock ( lock ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.


Search for: All records

Creators/Authors contains: "Dial, Kenneth P."

Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?

Some links on this page may take you to non-federal websites. Their policies may differ from this site.

  1. Abstract Kuznetsov and Panyutina (2022) offer a reanalysis of the kinematic and force plate data previously published by Bundle and Dial (2003). Their intention is to describe instantaneous wing forces during wing-assisted incline running (WAIR), focusing particularly on the upstroke phase. Based on their interpretation of wing forces and muscle function, the authors conclude that ‘WAIR is a very specialized mode of locomotion that is employed by a few specialized birds as an adaptation to a very specific environment and involving highly developed flying features of the locomotor apparatus’, and thus not relevant to the evolution of avian flight. Herein, we respond to the authors’ interpretations, offering an alternative perspective on WAIR and, more generally, on studies exploring the evolution of avian flight. 
    more » « less
  2. null (Ed.)