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Investigating the effect of oil spills
on the environment and public health.
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David Seth Portnoy

Texas A&M University-Corpus Christi

The Harte Research Institute for Gulf of Mexico Studies

6300 Ocean Drive
Corpus Christi, TX  78412- 5869  

david.portnoy@tamucc.edu

Project List:

Center for the Integrated Modeling and Analysis of Gulf Ecosystems III (C-IMAGE III)

Year 8-10 Research Grants (RFP-VI)Role: Task Co-Lead, Task Co-Lead, Research Scientist

Center for the Integrated Modeling and Analysis of Gulf Ecosystems II (C-IMAGE II)

Year 5-7 Consortia Grants (RFP-IV)Role: Task Co-Lead, Research Scientist

Publications & Presentations:

Journal Articles - 3

2022

Portnoy, D. S., Fields, A. T., Puritz, J. B., Hollenbeck, C. M., & Patterson, W. F. (2022). Genomic analysis of red snapper,<i>Lutjanus campechanus</i>, population structure in the U.S. Atlantic and Gulf of Mexico. ICES Journal of Marine Science, 79(1), 12-21.

2018

Dahl, K. A., Portnoy, D. S., Hogan, J. D., Johnson, J. E., Gold, J. R., & Patterson, W. F. (2018). Genotyping confirms significant cannibalism in northern Gulf of Mexico invasive red lionfish, Pterois volitans. Biological Invasions, 20(12), 3513-3526.

2017

Hollenbeck, C. M., Portnoy, D. S., Wetzel, D., Sherwood, T. A., Samollow, P. B., & Gold, J. R. (2017). Linkage Mapping and Comparative Genomics of Red Drum (<i>Sciaenops ocellatus</i>) Using Next-Generation Sequencing. G3 Genes|Genomes|Genetics, 7(3), 843-850.

Book Chapter - 1

2019

Portnoy, D. S., Fields, A. T., Greer, J. B., & Schlenk, D. (2020). Genetics and Oil: Transcriptomics, Epigenetics, and Population Genomics as Tools to Understand Animal Responses to Exposure Across Different Time Scales. In Murawski, S. A., Ainsworth, C. H., Gilbert, S., Hollander, D. J., Paris, C. B., Schlüter, M., & Wetzel, D. L. (Eds.), Deep Oil Spills (pp. 515-532) Springer International Publishing.

Conference Presentations - 16

2020

Beeken, N. F., A.T.; Wetzel, D. P., & D.S (2020). The Effect of Deepwater Horizon Crude Oil on DNA Methylation Patterns in Wild-Caught Juvenile Red Drum (Sciaenops ocellatus) IN LOUISIANA ESTUARIES. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2020
Patterson, W. C., M.; Chagaris, D. H., D.; Murawski, S. P., A.; Portnoy, D. P., & E.; Robinson, K. (2020). A Review of Deepwater Horizon Impacts and Evidence of Resiliency in the Northern Gulf of Mexico Continental Shelf Ecosystem. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2020

2019

Beeken, N. F., A.T.; Wetzel, D. P., & D.S (2019). The effect of Deepwater Horizon crude oil on DNA methylation patterns in wild-caught red drum (Sciaenops ocellatus) in Louisianan estuaries. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2019
Deak, K. D., L.; Walsh, C. B., M.; Portnoy, D. P., E.; Snyder, S. M., & S.A (2019). Lessons Learned from a Gulf-wide Evaluation of Biomarker Expression in Red Snapper and Golden Tilefish. In 2019 Gulf of Mexico Oil Spill and Ecosystem Sciences Conference
Portnoy, D. G., S.; Hotaling, L. W., & D (2019). Visualized Genomics: Making Connections Between Organismal and Population Response to Toxicant Exposure. In 2019 Gulf of Mexico Oil Spill and Ecosystem Sciences Conference
Trejo, A. O., S.J.; Cotton, C. M., & S.; Portnoy, D. (2019). Population structure of king snake eel (Ophichthus rex) throughout the Gulf of Mexico. In Joint Meeting of Ichthyologists and Herpetologists
Wallen, J. O., & S.J.; Portnoy, D. (2019). Population structure of Bagre marinusin the Gulf of Mexico. In Joint Meeting of Ichthyologists and Herpetologists

2017

[MISSING CITATION] [Author not available]. Impacts of the Deepwater Horizon oil spill on the genetic diversity of a demersal, sedentary deepwater-burrowing fish. Gulf of Mexico Oil Spill & Ecosystem Science Conference 2017. (2017).
Dahl, K. P. I., W.F.; Portnoy, D. H., J.D.; Robertson, A. O., & A (2017). DNA barcoding and microsatellite genotyping confirm cannibalism in northern Gulf of Mexico invasive lionfish, Pterois volitans. In Joint Meeting of Ichthyologists and Herpetologists
Dahl, K. P. I., W.F.; Portnoy, D. H., J.D.; Robertson, A. O., & A (2017). DNA barcoding and microsatellite genotyping confirm cannibalism in northern Gulf of Mexico invasive lionfish, Pterois volitans. In 147th Annual Meeting of the American Fisheries Society
Fields, A. P., J.B.; Kulaw, D. G., & J.R.; Portnoy, D. (2017). The effect of time, space and the Deepwater Horizon oil spill on genomic diversity in red snapper (Lutjanus campechanus). In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2017
O'Leary, S. S., S.; Pulster, E. M., S.; Gold, J. P., & D.S (2017). A comparison of gulf-wide population-level effects of oil exposure on the genetic diversity of a demersal, sedentary, deepwater-burrowing fish. In 147th Annual Meeting of the American Fisheries Society
Portnoy, D. (2017). Using genomics to understand impacts of the Deepwater Horizon oil spill. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2017
Portnoy, D. F., A.; Hollenbeck, C. S., & T.; Wetzel, D. (2017). Genomic analysis of oil effects on exploited marine species. In 147th Annual Meeting of the American Fisheries Society

2016

Dahl, K. P., W.F.; Robertson, A. O., A.C.; Portnoy, D. H., & J.D (2016). DNA barcoding and microsatellite genotyping reveal cannibalism among invasive lionfish in the northern Gulf of Mexico. In Gulf Estuarine Research Society Fall 2016 Meeting

2015

Portnoy, D. G., & J.R (2015). Oil Spills, Adaptation, and Gene Flow: Genomic Insights for Fisheries Management in Impacted Systems. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2015