selected publications academic article Campylobacterota dominate the microbial communities in a tropical karst subterranean estuary, with implications for cycling and export of nitrogen to coastal waters. Environmental Microbiology. 2021 Azithromycin and Ciprofloxacin Can Promote Antibiotic Resistance in Biosolids and Biosolids-Amended Soils. Applied and Environmental Microbiology. 2021 Periphyton and Flocculent Materials Are Important Ecological Compartments Supporting Abundant and Diverse Mercury Methylator Assemblages in the Florida Everglades. Applied and Environmental Microbiology. 2019 Response of Microbial Populations Regulating Nutrient Biogeochemical Cycles to Oiling of Coastal Saltmarshes From the Deepwater Horizon Oil Spill. Environmental Pollution. 241:136-147. 2018 Methanogens Are Major Contributors to Nitrogen Fixation in Soils of the Florida Everglades. Applied and Environmental Microbiology. 2018 Distributions, Abundances and Activities of Microbes Associated With the Nitrogen Cycle in Riparian and Stream Sediments of a River Tributary. Water Research. 106:51-61. 2016 Distribution, Activities, and Interactions of Methanogens and Sulfate-Reducing Prokaryotes in the Florida Everglades. Applied and Environmental Microbiology. 81:7431-7442. 2015 Diversity and Distribution of Actinobacterial Aromatic Ring Oxygenase Genes Across Contrasting Soil Properties. Microbial Ecology. 69:676-683. 2015-04-01 Syntrophs Dominate Sequences Associated With the Mercury Methylation-Related Gene Hgca in the Water Conservation Areas of the Florida Everglades. Applied and Environmental Microbiology. 80:6517-6526. 2014-10-01 Effect of Nutrient Enrichment On Delta(Ch4)-C-13 and the Methane Production Pathway in the Florida Everglades. Journal of Geophysical Research-Biogeosciences. 119:1267-1280. 2014-07-01