Andrew T. Holycross

When one phenotype is not enough: divergent evolutionary trajectories govern venom variation in a widespread rattlesnake species

Giulia Zancolli, Juan J. Calvete, Michael D. Cardwell et al. · Proceedings of the Royal Society B Biological Sciences · 2019 · 104 citations · Full text

Life Sciences, Evolutionary Biology, Zoology +16

Geographic isolation, genetic divergence, and ecological non-exchangeability define ESUs in a threatened sky-island rattlesnake

Andrew T. Holycross, Michael E. Douglas · Biological Conservation · 2006 · 71 citations

Life Sciences, Biology, Zoology +11

Variation in the Diet of Sistrurus catenatus (Massasauga), with Emphasis on Sistrurus catenatus edwardsii (Desert Massasauga)

Andrew T. Holycross, Stephen P. Mackessy · Journal of Herpetology · 2002 · 51 citations

Life Sciences, Ecology, Zoology +17

Diet of Crotalus lepidus klauberi (Banded Rock Rattlesnake)

Andrew T. Holycross, Charles W. Painter, David B. Prival et al. · Journal of Herpetology · 2002 · 40 citations

Life Sciences, Ecology, Zoology +15

Nowhere to Go but Up: Impacts of Climate Change on Demographics of a Short-Range Endemic (Crotalus willardi obscurus) in the Sky-Islands of Southwestern North America

Mark A. Davis, Marlis R. Douglas, Colleen T. Webb et al. · PLoS ONE · 2015 · 39 citations · Full text

Life Sciences, Conservation Biology, Ecology +17