TY - CHAP A1 - Johnson, C M A1 - Johnson, L B A1 - Richards, C A1 - Beasley, V R T1 - Predicting the occurrence of amphibians: an assessment of multiple-scale models Y1 - 2002// N1 - R825867 SP - 157 EP - 170 ER - TY - JOUR A1 - Rohr, J R A1 - Civitello, D J A1 - Crumrine, P W A1 - Halstead, N T A1 - Miller, A D A1 - Schotthoefer, A M A1 - Stenoien, C A1 - Johnson, L B A1 - Beasley, V R T1 - Predator diversity, intraguild predation, and indirect effects drive parasite transmission. Y1 - 2015/03/10 N1 - R833835 N1 - R825867 N1 - R835188 JF - PROCEEDINGS OF THE NATIONAL ACADEMY OF THE UNITED STATES OF AMERICA VL - 112 IS - 10 SP - 3008 EP - 3013 ER - TY - JOUR A1 - Schoff, P K A1 - Johnson, C M A1 - Schotthoefer, A M A1 - Murphy, J E A1 - Lieske, C A1 - Cole, R A A1 - Johnson, L B A1 - Beasley, V R T1 - Prevalence of skeletal and eye malformations in frogs from north-central United States: estimations based on collections from randomly selected sites. Y1 - 2003/07/ N1 - R825867 JF - JOURNAL OF WILDLIFE DISEASES J1 - J WILDLIFE DIS VL - 39 IS - 3 SP - 510 EP - 521 ER - TY - JOUR A1 - Schotthoefer, A M A1 - Koehler, A V A1 - Meteyer, C U A1 - Cole, R A T1 - Influence of Ribeiroia ondatrae (Trematoda: Digenea) infection on limb development and survival of northern leopard frogs (Rana pipiens ): effects of host stage and parasite-exposure level. Y1 - 2003/07/ N1 - R825867 JF - CANADIAN JOURNAL OF ZOOLOGY J1 - CAN J ZOOLOG VL - 81 IS - 7 SP - 1144 EP - 1153 ER - TY - JOUR A1 - Schotthoefer, A M A1 - Cole, R A A1 - Beasley, V R T1 - Relationship of tadpole stage to location of echinostome cercariae encystment and the consequences for tadpole survival. Y1 - 2003/06/ N1 - R825867 JF - JOURNAL OF PARASITOLOGY J1 - J PARASITOL VL - 89 IS - 3 SP - 475 EP - 482 ER - TY - CONF A1 - Beasley, V A1 - Johnson, L A1 - Cole, R A1 - Schoff, P A1 - Piwoni, M A1 - Richards, C A1 - Murphy, J A1 - Lieske, C A1 - Schotthoefer, A A1 - Beckmen, K T1 - Amphibian community structure and health as indicators of ecological integrity. N1 - R825867 ER - TY - CONF A1 - Beasley, V A1 - Brown, L A1 - Phillips, C A1 - Johnson, L A1 - Cole, R A1 - Richards, C A1 - Schoff, P A1 - Piwoni, M A1 - Murphy, J A1 - Lieske, C A1 - Beckmen, C A1 - Miller, C A1 - Diana, S A1 - Reeder, A A1 - Pessier, A A1 - Nichols, D A1 - Faeh, S A1 - Green, D A1 - Lips, K A1 - Bunick, D A1 - Hess, R T1 - Damaged ecosystems & the problems of frogs! N1 - R825867 ER - TY - CONF A1 - Beasley, V A1 - et, A L T1 - Damaged ecosystems and the problems of frogs! N1 - R825867 ER - TY - CONF A1 - Beasley, V A1 - et, A L T1 - Damaged ecosystems and the problems of frogs! N1 - R825867 ER - TY - CONF A1 - Beasley, V A1 - Johnson, L A1 - Richards, C A1 - Johnson, C A1 - Murphy, J A1 - Lieske, C A1 - Schotthoefer, A A1 - Cole, R A1 - Cope, R A1 - Mateus-Pinilla, N A1 - Piwoni, M A1 - Schoff, P T1 - Environmental factors that influence amphibian community structure and health as indicators of ecosystem integrity. N1 - R825867 ER - TY - CONF A1 - Beasley, V A1 - Johnson, L A1 - Cole, R A1 - Richards, C A1 - Schoff, P A1 - Piwoni, M A1 - Murphy, J A1 - Lieske, C A1 - Schotthoefer, A A1 - Beckmen, C A1 - Miller, C A1 - Bunick, D A1 - Hess, R T1 - Reproductive and other problems of frogs! N1 - R825867 ER - TY - CONF A1 - Beasley, V T1 - The amphibian story. N1 - R825867 ER - TY - CONF A1 - Beckmen, K B A1 - Lieske, C A1 - Murphy, J A1 - Schotthoefer, A A1 - Johnson, L A1 - Johnson, C A1 - Beasley, V T1 - Amphibians as monitors of ecosystem health N1 - R825867 ER - TY - CONF A1 - Johnson, C M A1 - Johnson, L B A1 - Richards, C A1 - Murphy, J A1 - Beasley, V T1 - Anuran communities as indicators of stressors in agricultural landscapes. Y1 - 2001// N1 - R825867 ER - TY - CONF A1 - Johnson, C M A1 - Johnson, L B A1 - Richards, C A1 - Murphy, J A1 - Beasley, V T1 - Anurans communities as indicators of stressors in agricultural landscapes N1 - R825867 ER - TY - CONF A1 - Johnson, C A1 - Johnson, L B A1 - Richards, C A1 - Beasley, V T1 - Predicting the occurrence of amphibians: an assessment of multiple-scale models N1 - R825867 ER - TY - CONF A1 - Johnson, C A1 - Johnson, L B A1 - Richards, C A1 - Beasley, V T1 - Predicting the occurrence of amphibians: an assessment of multiple-scale models. N1 - R825867 ER - TY - CONF A1 - Johnson, L B A1 - Johnson, C A1 - Richards, C A1 - Beasley, V T1 - Modeling the use of emergent wetlands by anurans in the Midwestern United States. Y1 - 1999// N1 - R825867 ER - TY - CONF A1 - Johnson, L B A1 - Johnson, C A1 - Richards, C A1 - Beasley, V T1 - Modeling the use of emergent wetlands by anurans in the North Central United States. Y1 - 1999// N1 - R825867 ER - TY - CONF A1 - Johnson, L B T1 - Amphibian community structure and health: does landscape structure matter? N1 - R825867 ER - TY - CONF A1 - Johnson, L B T1 - Amphibian community structure and health: does landscape structure matter? N1 - R825867 ER - TY - CONF A1 - Johnson, L B A1 - Johnson, C A1 - Richards, C A1 - Beasley, V T1 - Amphibian community structure and health: ecological and landscape structure effects N1 - R825867 ER - TY - CONF A1 - Johnson, L B A1 - Johnson, C A1 - Richards, C A1 - Murphy, J A1 - Beasley, V T1 - Amphibian community structure and health: ecological and landscape structure effects N1 - R825867 ER - TY - CONF A1 - Johnson, L B A1 - Johnson, C M A1 - Richards, C A1 - Murphy, J E A1 - Beasley, V R T1 - Amphibian community structure and health: ecological and landscape structure effects. N1 - R825867 ER - TY - CONF A1 - Johnson, L B T1 - Amphibians as ecosystem indicators N1 - R825867 ER - TY - CONF A1 - Lieske, C A1 - Murphy, J A1 - Beckmen, K A1 - Johnson, L A1 - Beasley, V T1 - Pathological survey of ranid species in Minnesota wetlands. Y1 - 2001// N1 - R825867 ER - TY - CONF A1 - Lieske, C T1 - Damaged ecosystems and the problems of frogs. N1 - R825867 ER - TY - CONF A1 - Lieske, C A1 - Murphy, J A1 - Johnson, L A1 - Beasley, V T1 - Drought effects on development in Rana pipiens metamorphs N1 - R825867 ER - TY - CONF A1 - Lieske, C A1 - Murphy, J A1 - Johnson, L A1 - Beasley, V T1 - Drought effects on development in rana pipiens metamorphs. N1 - R825867 ER - TY - CONF A1 - Lieske, C T1 - Frogs as indicators of environmental health: an overview of an interdisciplinary field study. N1 - R825867 ER - TY - CONF A1 - Lieske, C T1 - Frogs as indicators of environmental health: an overview of an interdisciplinary field study. N1 - R825867 ER - TY - CONF A1 - Lieske, C A1 - Murphy, J E A1 - Beckmen, K A1 - Johnson, L B A1 - Beasley, V R T1 - Interannual variation in ranid metamorphs in central Minnesota wetlands. N1 - R825867 ER - TY - CONF A1 - Lieske, C A1 - Murphy, J E A1 - Beckmen, K A1 - Johnson, L B A1 - Beasley, V R T1 - Interannual variation in ranid metamorphs in central Minnesota wetlands. N1 - R825867 ER - TY - CONF A1 - Lieske, C A1 - Mateus-Pinilla, N A1 - Cope, R A1 - Murphy, J E A1 - Beasley, V R T1 - Relationships among amphibian habitats and lesions in ranid species in Minnesota environmental horizons. N1 - R825867 ER - TY - CONF A1 - Lieske, C A1 - Mateus-Pinilla, N A1 - Cope, R A1 - Murphy, J E A1 - Beasley, V R T1 - Relationships among amphibian habitats and lesions in ranid species in Minnesota. N1 - R825867 ER - TY - CONF A1 - Schoff, P K A1 - Johnson, C M A1 - Schotthoefer, A M A1 - Johnson, L B A1 - Cole, R A A1 - Lieske, C A1 - Murphy, J E A1 - Beasley, V R T1 - Estimations of the prevalence of malformations in frogs from the upper Midwest. N1 - R825867 ER - TY - CONF A1 - Schoff, P K A1 - Johnson, C M A1 - Schotthoefer, A M A1 - Murphy, J E A1 - Lieske, C A1 - Cole, R A A1 - Johnson, L B A1 - Beasley, V R T1 - Estimations of the prevalence of malformed frogs. N1 - R825867 ER - TY - CONF A1 - Schoff, P A1 - Johnson, L A1 - Johnson, C A1 - Schotthoefer, A A1 - Cole, R A1 - Beasley, V T1 - Studies on skeletal malformations in Minnesota frogs N1 - R825867 ER - TY - CONF A1 - Schotthoefer, A M A1 - Cole, R A A1 - Koehler, A V A1 - Johnson, C M A1 - Johnson, L B A1 - Beasley, V R T1 - An examination of frog-parasite interactions and how they might be altered by environmental factors. N1 - R825867 ER - TY - CONF A1 - Schotthoefer, A M A1 - Cole, R A T1 - Developmental stage of Rana pipiens tadpoles determines the effects of larval trematode infections. N1 - R825867 ER - TY - CONF A1 - Schotthoefer, A M A1 - Cole, R A A1 - Johnson, L B A1 - Beasley, V R T1 - Metazoan parasites of recently-metamorphosed frogs of Rana pipiens from Minnesota N1 - R825867 ER - TY - CONF A1 - Schotthoefer, A M A1 - Cole, R A A1 - Johnson, L B A1 - Johnson, C M A1 - Beasley, V R T1 - Parasite communities of frogs: relationships to landscape and habitat features N1 - R825867 ER - TY - CONF A1 - Schotthoefer, A M A1 - Cole, R A A1 - Johnson, L B A1 - Johnson, C M A1 - Beasley, V B T1 - Parasite communities of frogs: relationships to landscape and habitat features. N1 - R825867 ER - TY - CONF A1 - Schotthoefer, A M A1 - Cole, R A A1 - Johnson, L B A1 - Johnson, C M A1 - Beasley, V B T1 - Parasite communities of frogs: relationships to landscape and habitat features. N1 - R825867 ER - TY - CONF A1 - Schotthoefer, A M T1 - The effect of tadpole stage on the location of echinostome cercarial encystment and the consequences for tadpole survival. N1 - R825867 ER - TY - CONF A1 - Beasley, V A1 - Johnson, L A1 - Richards, C A1 - Johnson, C A1 - Murphy, J A1 - Lieske, C A1 - Schotthoefer, A A1 - Cole, R A1 - Cope, R A1 - Mateus-Pinilla, N A1 - Piwoni, M A1 - Schoff, P T1 - Environmental factors that influence amphibian community structure and health as indicators of ecosystem integrity. N1 - R825867 ER - TY - CONF A1 - Lieske, C A1 - Murphy, J E A1 - Beckmen, K A1 - Johnson, L B A1 - Beasley, V R T1 - Interannual variation in ranid metamorphs in central Minnesota wetlands. N1 - R825867 ER -