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List of works by Robert H Hegna

Contrasting Colors of an Aposematic Poison Frog Do Not Affect Predation

scientific article

Global phylogeography and geographical variation in warning coloration of the wood tiger moth (Parasemia plantaginis)

article by Robert H. Hegna et al published 15 April 2015 in Journal of Biogeography

Influences of geographic differentiation in the forewing warning signal of the wood tiger moth in Alaska

scholarly article by Robert H. Hegna & Johanna Mappes published 17 September 2014 in Evolutionary Ecology

Not all colors are equal: predation and color polytypism in the aposematic poison frog Oophaga pumilio

article by Robert H. Hegna et al published 12 September 2012 in Evolutionary Ecology

Temporal relationship between genetic and warning signal variation in the aposematic wood tiger moth (Parasemia plantaginis).

scientific article published on 7 October 2014

To quiver or to shiver: increased melanization benefits thermoregulation, but reduces warning signal efficacy in the wood tiger moth

scientific article published on 30 January 2013

Trade-off between warning signal efficacy and mating success in the wood tiger moth

scientific article published on 8 June 2011

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