| 2004 | "Reviewed Work: LifePlace: Bioregional Thought and Practice by Robert L Thayer, Jr." in The Quarterly Review of Biology |
| 2003 | "Determining sex and life stage of Del Norte salamanders from external cues" in Northwestern Naturalist |
| 2003 | "Natural History Notes: Rana boylii (foothill yellow-legged frog). Oviposition behavior" in Herpetological Review |
| 2002 | "Multiscale habitat relationships of stream amphibians in the Klamath-Siskiyou Region of California and Oregon" in Journal of Wildlife Management |
| 2001 | "Vegetation patterns and abundances of amphibians and small mammals along small streams in a northwestern California watershed" in Northwest Science |
| 2001 | "Distribution of juvenile coho salmon in relation to water temperatures in tributaries of the Mattole River, California" in North American Journal of Fisheries Management |
| 2001 | "A case for using plethodontid salamanders for monitoring biodiversity and ecosystem integrity of North American forests" in Conservation Biology |
| 2000 | Chapter 5 "Terrestrial fauna of redwood forests" in The Redwood Forest: History, Ecology, and Conservation of the Coast Redwoods |
| 2000 | "Evidence of lingual-luring by an aquatic snake" in Journal of Herpetology |
| 2000 | "Aquatic ecosystems of the redwood region" in The Redwood Forest: History, Ecology, and Conservation of the Coast Redwoods |
| 2000 | Chapter 8 "Managing Redwoods" in The Redwood Forest: History, Ecology, and Conservation of the Coast Redwoods |
| 1999 | The Strategy and Design of the Effectiveness Monitoring Program for the Northwest Forest Plan |
| 1998 | "Habitat use by western pond turtles in the Trinity River, California" in Journal of Wildlife Management |
| 1998 | "Comparative demography of Clemmys marmorata populations in the Trinity River of California in the context of dam-induced alterations" in Journal of Herpetology |
| 1998 | "Stream amphibians as indicators of ecosystem stress: a case study from California's redwoods" in Ecological Applications |
| 1997 | "A hierarchical strategy for sampling herpetofaunal assemblages along small streams in the western U.S., with an example from northern California" in Transactions of the Western Section of the Wildlife Society |
| 1997 | "A habitat-based design for sampling and monitoring stream amphibians with an illustration from Redwood National Park" in Northwestern Naturalist |
| 1997 | "Use of terrestrial habitat by western pond turtles (Clemmys marmorata): implications for management" in Proceedings: Conservation, Restoration, and Management of Turtles and Tortoises |
| 1996 | "The effects of a dam on breeding habitat and egg survival of the foothill yellow-legged frog (Rana boylii) in northwestern California" in Herpetological Review |
| 1996 | "Habitat correlates of the southern torrent salamander, Rhyacotriton variegatus (Caudata: Rhyacotritonidae), in northwestern California" in Journal of Herpetology |
| 1995 | "Habitat correlates of the Del Norte salamander, Plethodon elongatus (Caudata: Plethodontidae), in northwestern California" in Journal of Herpetology |
| 1995 | "Natural History Notes: Aneides ferreus (Clouded Salamander). Reproduction" in Herpetological Review |
| 1994 | "Ontogenetic changes in foraging behaviour and habitat use by the Oregon garter snake, Thamnophis atratus hydrophilus" in Animal Behaviour |
| 1994 | "Bioregions: an ecological and evolutionary perspective and a proposal for California" in California Fish and Game |
| 1993 | "A hierarchical analysis of the niche relationships of four amphibians from forested habitats of northwestern California" in Dissertations |
| 1992 | "Population Ecology of two Relictual Salamanders from the Klamath Mountains of Northwestern California" in Wildlife 2001: Populations |
| 1991 | "The structure of the herpetofaunal assemblage in the Douglas-fir/hardwood forests of northwestern California and southwestern Oregon" in Wildlife and Vegetation of Unmanaged Douglas-fir Forests |
| 1991 | Trinity River Riparian Wildlife Survey, 1990: Final Report |
| 1990 | "Life History Notes:Thamnophis ordinoides. Reproduction" in Herpetological Review |
| 1990 | "Predation by Thamnophis couchii on Dicamptodon ensatus" in Journal of Herpetology |
| 1990 | "Relictual Amphibians and Old-Growth Forests" in Conservation Biology |
| 1988 | "Old growth forests and the distribution of the terrestrial herpetofauna" in Management of Amphibians, Reptiles, and Small Mammals in North America Conference |
| 1988 | "An Ecogeographic Analysis of the Herpetofauna of the Sierra San Pedro Martir Region, Baja California, with a Contribution to the Biogeography of the Baja California Herpetofauna" in Proceedings of the California Academy of Sciences |
| 1987 | "Monitoring herpetofauna in woodland habitats of northwestern California and southwestern Oregon: A comprehensive strategy" in Multiple-Use Management of California's Hardwood Resources Proceedings |
| 1986 | "Monitoring Frogs and Toads on Region 5 National Forests" in FHR Currents |
| 1976 | "Ecogeographic distribution of the herpetofauna of the Sierra San Pedro Martir region, Baja California de Norte, Mexico" in Theses and Dissertations |
