%0 Letter %T Toxoplasma gondii Survey in Waterfowl and Gulls from Eight USA States. %A Ammar S %A Dawant TJ %A Kelly J %A Hickling G %A Brown J %A Van Why K %A Poulson R %A Su C %A Gerhold R %J J Wildl Dis %V 60 %N 2 %D 2024 04 1 %M 38345461 %F 1.626 %R 10.7589/JWD-D-22-00132 %X Sera from 391 waterbirds from eight USA states were tested for Toxoplasma gondii antibodies using the modified agglutination test. Fifteen different waterbird species (26.6%; n=104) were seropositive. Of the adults, 25.4% (n=52) showed a significantly higher T. gondii seroprevalence compared with juveniles (13.4%; n=17); however, sex was not a significant factor.