{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,27]],"date-time":"2026-09-27T10:33:35Z","timestamp":1790505215711,"version":"4.1.0"},"reference-count":45,"publisher":"Oxford University Press (OUP)","issue":"1","license":[{"start":{"date-parts":[[2024,12,9]],"date-time":"2024-12-09T00:00:00Z","timestamp":1733702400000},"content-version":"vor","delay-in-days":972,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"},{"start":{"date-parts":[[2022,5,21]],"date-time":"2022-05-21T00:00:00Z","timestamp":1653091200000},"content-version":"vor","delay-in-days":39,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100000139","name":"U.S. Environmental Protection Agency","doi-asserted-by":"publisher","award":["through Interagency Agreement No. DW8992298301 bet"],"award-info":[{"award-number":["through Interagency Agreement No. DW8992298301 bet"]}],"id":[{"id":"10.13039\/100000139","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000139","name":"U.S. Environmental Protection Agency","doi-asserted-by":"publisher","award":["through Interagency Agreement No. DW8992298301 bet"],"award-info":[{"award-number":["through Interagency Agreement No. DW8992298301 bet"]}],"id":[{"id":"10.13039\/100000139","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["setac.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2023,1,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Chemical exposure estimation through the dermal route is an underemphasized area of ecological risk assessment for terrestrial animals. Currently, there are efforts to create exposure models to estimate doses from this pathway for use in ecological risk assessment. One significant limitation has been insufficient published data to characterize exposure and to support the selection and parameterization of appropriate models, particularly for amphibians in terrestrial habitats. Recent publications measuring pesticide doses to terrestrial-phase amphibians have begun to rectify this situation. We collated and summarized available measurements of terrestrial amphibian dermal exposure to pesticides from 11 studies in which researchers measured tissue concentrations associated with known pesticide experimental application rates. This data set included tissue concentrations in 11 amphibian species and 14 different pesticides. We then compared the results of two screening exposure models that differed based on surface area scaling approaches as a function of body weight (one based on birds as surrogates for amphibians and another amphibian-specific) to the measured tissue residue concentrations. We define a false-negative rate for each screening model as the proportion of amphibians for which the predicted concentration is less than the observed concentration (i.e., underestimate), contrary to the intent of screening models, which are intended to have a bias for higher exposure concentrations. The screening model that uses birds as surrogates did not have any instances where estimated expected avian doses were less than measured amphibian body burdens. When using the amphibian-specific exposure model that corrected for differences between avian and amphibian surface area, measured concentrations were greater than model estimates for 11.3% of the 1158 comparisons. The database of measured pesticide concentrations in terrestrial amphibians is provided for use in calculating bioconcentration factors and for future amphibian dermal exposure model development.\u00a0Integr Environ Assess Manag 2023;19:9\u201316. \u00a9 2022 SETAC. This article has been contributed to by U.S. Government employees and their work is in the public domain in the USA.<\/jats:p>","DOI":"10.1002\/ieam.4619","type":"journal-article","created":{"date-parts":[[2022,4,12]],"date-time":"2022-04-12T09:21:01Z","timestamp":1649755261000},"page":"9-16","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":11,"title":["Estimating dermal contact soil exposure for amphibians"],"prefix":"10.1093","volume":"19","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9669-6975","authenticated-orcid":false,"given":"S. Thomas","family":"Purucker","sequence":"first","affiliation":[{"name":"USEPA Office of Research and Development Durham North Carolina USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2202-2668","authenticated-orcid":false,"given":"Marc\u00eda N.","family":"Snyder","sequence":"additional","affiliation":[{"name":"US Forest Service, Region 6 Corvallis Oregon USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Donna A.","family":"Glinski","sequence":"additional","affiliation":[{"name":"National Research Council Athens Georgia USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robin J.","family":"Van Meter","sequence":"additional","affiliation":[{"name":"Washington College Chestertown Maryland USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kristina","family":"Garber","sequence":"additional","affiliation":[{"name":"USEPA Office of Chemical Safety and Pollution Prevention Washington District of Columbia USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Emma A.","family":"Chelsvig","sequence":"additional","affiliation":[{"name":"Oak Ridge Institute for Science and Education Durham North Carolina USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael J.","family":"Cyterski","sequence":"additional","affiliation":[{"name":"USEPA Office of Research and Development Athens Georgia USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sumathy","family":"Sinnathamby","sequence":"additional","affiliation":[{"name":"USEPA Office of Chemical Safety and Pollution Prevention Washington District of Columbia USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elizabeth A.","family":"Paulukonis","sequence":"additional","affiliation":[{"name":"Oak Ridge Institute for Science and Education Durham North Carolina USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2800-8536","authenticated-orcid":false,"given":"W. 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