You can also access my Google Scholar page here, my ResearchGate page here, and download my CV for more information.

*undergraduate author 


Hopkins, G.R., Maftei-Muirson, J.*, Doherty, S.*, Micham, G., and C.R. Williams. 2020. Salinity tolerance and brackish habitat utilization in the common Australian frog Crinia signiferaJournal of Herpetology 54: 161-167.


Thompson, E.K.*, Cullinan, N.L.*, Jones, T.M., and G.R. Hopkins. 2019. Effects of artificial light at night and male calling on movement patterns and mate location in field crickets. Animal Behaviour 158: 183-191.


Hopkins, G.R., Gaston, K.J., Visser, M.E., Elgar, M.A., and T.M. Jones. 2018. Artificial light at night as a driver of evolution across urban-rural landscapes. Frontiers in Ecology and the Environment 16(8): 1-8 doi: 10.1002/fee.1828.

Taylor, C.M.*, Keppel, G., Peters, S., Hopkins, G.R., and G. Kerr. 2018. Establishment and potential spread of the invasive spotted-thighed tree frog, Litoria cyclorhyncha in South Australia. Transactions of the Royal Society of South Australia doi:10.1080/03721426.2018.1444911.


Botha, L.M.*., Jones, T.M., and G.R. Hopkins. 2017. Effects of life-time exposure to artificial light at night on cricket (Teleogryllus commodus) mating and courtship behaviour. Animal Behaviour 129: 181-188.


Hopkins, G.R., French, S.S., and E.D. Brodie, Jr. 2017. Interacting stressors and the potential for adaptation in a changing world: Responses of populations and individuals. Royal Society Open Science 4: 161057.


Neuman-Lee, L., Grieves, T., Hopkins, G.R., and S.S. French. 2017. The role of the kisspeptin system in regulation of the reproductive endocrine axis and territorial behavior in male side-blotched lizards (Uta stansburiana). Hormones and Behavior 89: 48-54


*Spence, A.R., Hopkins, G.R., Neuman-Lee, L.A., Smith, G.D., Brodie, Jr., E.D., and S.S. French. 2016. Detrimental effects of zinc oxide nanoparticles on amphibian life stages. Journal of Experimental Zoology A 325A:415-424.

Hopkins, G.R., Brodie, Jr., E.D., Neuman-Lee, L.A., Mohammadi, S., Brusch IV, G.A., Hopkins, Z.M., and S.S. French. 2016. Physiological responses to salinity vary with proximity to the ocean in a coastal amphibian. Physiological and Biochemical Zoology 89 (4): 322-330.


HopkinsG.R. and Hopkins, Z.M. 2015. Salty salamander: Occurrence of a Dicamptodon tenebrosus in a tidal stream. Northwestern Naturalist 96 (2): 147-149

Hopkins, G.R. and E.D. Brodie, Jr. 2015. Occurrence of amphibians in saline habitats: A
review and evolutionary perspective. Herpetological Monographs 29: 1-27.

Smith,  G.D.**, Hopkins, G.R.**, Mohammadi, S., Skinner, H.M., *Hansen, T., Brodie, Jr., E.D., and S.S. French. 2015. Effects of temperature on embryonic and early larval growth and development in the rough-skinned newt (Taricha granulosa). Journal of Thermal Biology 51: 89-95.  ** Both authors contributed equally (joint first author).

Neuman-Lee, L.A., Stokes, A.N., *Greenfield, S., Hopkins, G.R., Brodie, Jr., E.D. and S.S French. 2015. The role of corticosterone and toxicity in the antipredator behavior of the rough-skinned newt (Taricha granulosa). General and Comparative Endocrinology 213: 59-64.


Wilson, N.J., Stokes, A.N., Hopkins, G.R., Brodie, Jr., E.D., and C.R. Williams. 2014. Functional and physiological resistance of crayfish to amphibian toxins: tetrodotoxin resistance in the white river crayfish Procambarus acutus. Canadian Journal of Zoology 92: 939-945.

HopkinsG.R., Brodie, Jr., E.D., and S.S. French. 2014. Developmental and evolutionary history affect survival in stressful environments. PLoS ONE 9: e95174. doi:10.1371/journal.pone.0095174.


Hopkins, G.R., French, S.S. and E.D. Brodie, Jr. 2013. Potential for local adaptation in response to an anthropogenic agent of selection: effects of road deicing salts on amphibian embryonic survival and development. Evolutionary Applications 6: 384-392.

Hopkins, G.R., French, S.S., and E.D. Brodie, Jr. 2013. Increased frequency and severity of developmental deformities in rough-skinned newt (Taricha granulosa) embryos exposed to road deicing salts (NaCl & MgCl2). Environmental Pollution 173: 264-269.

Neuman-Lee, L.A., Hopkins, G.R., Brodie, Jr., E.D., and S.S. French. 2013. Sublethal contaminant exposure alters behavior in a common insect: Important implications for trophic transfer. Journal of Environmental Science and Health Part B 48: 442-448.

*Ferry, E.E., Hopkins, G.R., Stokes, A.N., Mohammadi, S., Brodie Jr, E.D. and B.G. Gall. 2013. Do all portable cases constructed by caddisfly larvae function in defense? Journal of Insect Science 13: 1-9


Hopkins, G.R., Gall, B.G., French, S.S. and E.D. Brodie, Jr. 2012. Interfamily variation in amphibian early life-history traits: raw material for natural selection? Ecology and Evolution 2(7): 1637-1643.


Hopkins, G.R., Gall, B.G. and E.D. Brodie, Jr. 2011. Ontogenetic shift in efficacy of antipredator mechanisms in a top aquatic predator, Anax junius (Odonata: Aeshnidae). Ethology 117: 1093-1100.

Gall, B.G., Hopkins, G.R. and E.D. Brodie, Jr. 2011. Mechanics and ecological role of swimming behavior in the caddisfly larvae Triaenodes tardus. Journal of Insect Behavior 24: 317-328.

*Hopkins, G.R. and P.N. Lahanas. 2011. Aggregation behaviour in a neotropical dendrobatid frog (Allobates talamancae) in western Panama. Behaviour 148: 359-372.


*Hopkins, G.R. and S.W. Migabo. 2010. Antipredator skin secretions of the Long-toed Salamander (Ambystoma macrodactylum) in its northern range. Journal of Herpetology 44: 627-633.


*HopkinsG.R., Klingenberg, M.D., and B.H. Aukema. 2009. Temptations of weevil: feeding and ovipositional behaviour of Hylobius warreni Wood (Coleoptera: Curculionidae) on bark in laboratory bioassays. Agricultural and Forest Entomology 11: 397-403.


Ohrn, P.,Klingenberg, M., *Hopkins, G. and N. Björklund. 2008. Two non-destructive techniques for sex determination of live adult Hylobius warreni. The Canadian Entomologist 140: 617-620.