Authors: Johnson, CN Clinchy, M Taylor, AC Krebs, CJ Jarman, PJ Payne, A Ritchie, EG

Citation: Cn. Johnson et al., Adjustment of offspring sex ratios in relation to the availability of resources for philopatric offspring in the common brushtail possum, P ROY SOC B, 268(1480), 2001, pp. 2001-2005

Authors: Johnson, PTJ Lunde, KB Ritchie, EG Reaser, JK Launer, AE

Citation: Ptj. Johnson et al., Morphological abnormality patterns in a California amphibian community, HERPETOLOGI, 57(3), 2001, pp. 336-352

Authors: Johnson, PTJ Lunde, KB Ritchie, EG Launer, AE

Citation: Ptj. Johnson et al., The effect of trematode infection on amphibian limb development and survivorship, SCIENCE, 284(5415), 1999, pp. 802-804