McCallum ML, SE Trauth (2021) Complex association of environmental factors may explain Blanchard’s Cricket Frog, Acris blanchardi, declines and drive population recovery. Journal of North American Herpetology 2021:36 – 49.

Meshaka WE, Humbert WS, McCallum ML, Delis PR (2020) Loss of habitat leads to bigger toads and eggs: Natural area management predictions for the eastern American Toad, Anaxyrus americanus americanus (Holbrook, 1836). Annals of the Carnegie Museum of Natural History 86:77-88.

Meshaka WE Jr., McCallum ML (2019) A survey of terrestrially active salamanders from two different woodlands at three Powdermill Nature Preserve, Pennsylvania. Northeastern Naturalist 26:629 – 640.

McCallum, M.L. 2011. Road mortality of turtles and bullfrogs during a major flood. Herpetology Notes 4:183-186.

McCallum, M.L., S.E. Trauth, C.R. McDowell, R.G. Neal and T.L. Klotz. 2006. Calling site characterization of the Illinois chorus frog (Pseudacris streckeri illinoensis) with additional notes on population size and breeding choruses. Herpetological Natural History 9(2):183-185.

McCallum, M.L. and C.T. McAllister. 2006. Scincella lateralis (Ground Skink) Aquatic Behavior. Herpetological Review 37(1): 92-93.

McCallum, M.L. and J.L. McCallum. 2006. Hemidactylum turcicus (Mediterranean Gecko). Diurnal Burrows and Refugia. Herpetological Review 37(4):465.