Lauren Toth, Ph.D.
Lauren Toth is a Research Physical Scientist at the St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida.
I study the impacts of natural and anthropogenic environmental change on coral-reef ecosystems. My research combines geological and modern records to quantify the complex processes and environmental controls that determine the state and function of reefs over a broad range of spatial and temporal scales. I approach each problem from an interdisciplinary perspective, bringing together knowledge and techniques from a variety of fields to develop a holistic understanding of reefs’ environmental setting and ecology. A central focus of my research is to provide new knowledge that is directly applicable to coral-reef management and restoration.
Professional Experience
Geology Topic Editor for Coral Reefs, the flagship journal of the International Society for Reef Studies: 2021‒present.
Elected Chair of the Geological Society of America Marine and Coastal Geoscience Division: 2021‒2025.
Invited Visiting Faculty and Lead Instructor for the Northeastern University Three Seas Program’s Graduate Coral Reef Ecology Field Course in Panama: 2016–2020.
Mendenhall Postdoctoral Researcher, U.S. Geological Survey, St. Petersburg Coastal and Marine Science Center, St. Petersburg, FL: 2014‒2016.
Research Scientist, Florida Institute of Technology, Department of Biology, Melbourne, FL: 2013‒2014.
Education and Certifications
Ph.D., Florida Institute of Technology, Biological Sciences (2009–2013), Dissertation: Holocene coral-reef development in the tropical eastern Pacific
University of South Alabama Dauphin Island Sea Lab, Marine Science Graduate Program (2007–2008, transferred to Florida Institute of Technology)
B.S., University of Miami, Majors in Marine Science, Biology, and Motion Pictures, Minor in Chemistry (2002–2006)
Science and Products
Filter Total Items: 19
Experimental data comparing two coral grow-out methods in nursery-raised Acropora cervicornis
Staghorn coral, Acropora cervicornis, is a threatened species and the primary focus of western Atlantic reef-restoration efforts to date. As part of the USGS Coral Reef Ecosystems Studies project (http://coastal.er.usgs.gov/crest/), we investigated skeletal characteristics of nursery-grown staghorn coral reared using two commonly used grow-out methods at Mote Tropical Research Laboratory...
Filter Total Items: 48
Genetic structure and diversity of the mustard hill coral Porites astreoides along the Florida Keys reef tract
Increases in local and global stressors have led to major declines in coral populations throughout the western Atlantic. While abundances of other species have declined, however, the relative abundance of the mustard hill coral, Porites astreoides, has increased. Porites astreoides is relatively resilient to some stressors, and because of its mixed reproductive strategies, its...
Authors
Dominique N. Gallery, Michelle L. Green, Ilsa B. Kuffner, Elizabeth A. Lenz, Lauren Toth
Climate and the latitudinal limits of subtropical reef development
Climate plays a central role in coral-reef development, especially in marginal environments. The high-latitude reefs of southeast Florida are currently non-accreting, relict systems with low coral cover. This region also did not support the extensive Late Pleistocene reef development observed in many other locations around the world; however, there is evidence of significant reef...
Authors
Lauren Toth, William F. Precht, Alexander B. Modys, Anastasios Stathakopoulos, Martha L. Robbart, J. Michael Hudson, Anton E. Olenik, Bernhard M Riegl, Eugene A Shinn, Richard B. Aronson
Online-coupling of widely-ranged timescales to model coral reef development
The increasing pressure on Earth's ecosystems due to climate change is becoming more and more evident and the impacts of climate change are especially visible on coral reefs. Understanding how climate change interacts with the physical environment of reefs to impact coral growth and reef development is critically important to predicting the persistence of reefs into the future. In this...
Authors
Gijs Hendrickx, Peter M. J. Herman, Jasper T. Dijkstra, Curt D. Storlazzi, Lauren Toth
Reestablishing a stepping-stone population of the threatened elkhorn coral Acropora palmata to aid regional recovery
Recovery of the elkhorn coral Acropora palmata is critical to reversing coral reef ecosystem collapse in the western Atlantic, but the species is severely threatened. To gauge potential for the species’ restoration in Florida, USA, we conducted an assisted migration experiment where 50 coral fragments of 5 nursery-raised genetic strains (genets) from the upper Florida Keys were moved to...
Authors
Ilsa B. Kuffner, Anastasios Stathakopoulos, Lauren Toth, Lucy Bartlett
Imprint of regional oceanography on foraminifera of eastern Pacific Coral Reefs
The marginal marine environments of the eastern tropical Pacific (ETP) serve as an ideal natural laboratory to study how oceanographic and climatic variability influence coral-reef ecosystems. Reefs along the Pacific coast of Panamá span a natural gradient of nutrients, pH, and temperature as a result of stronger seasonal upwelling in the Gulf of Panamá relative to the Gulf of Chiriquí...
Authors
Angelica Maria Zamora-Duran, Richard B. Aronson, James J Leichter, Jennifer A. Flannery, Julie N. Richey, Lauren Toth
7700-year persistence of an isolated, free-living coral assemblage in the Galápagos Islands: A model for coral refugia?
In an eastern-Pacific coral assemblage at Devil’s Crown, Galápagos Islands, Ecuador, two coral species, Psammocora stellata and Cycloseris (Diaseris) distorta, form dense populations of unattached colonies on sand and rubble substrata. In the Galápagos, living C. (D.) distorta is found only at this single site, whereas populations of P. stellata are found throughout the archipelago. Six...
Authors
Joshua Feingold, Bernhard Reigl, Katie Hendrickson, Lauren Toth, Hai Cheng, R. Lawrence Edwards, Richard B. Aronson
Non-USGS Publications**
Toth, L.T., I.G. Macintyre, and R.B. Aronson, 2017, Holocene reef development in the Tropical Eastern Pacific. In Glynn, P.W., D.P. Manzello, and I.C. Enochs (eds). Coral Reefs of the Eastern Pacific: Persistence and Loss in a Dynamic Environment. Springer-Verlag, New York. doi: 10.1007/978-94-017-7499-4_6.
Toth, L.T., R.B. Aronson, S.R. Smith, T.J.T. Murdoch, J.C. Ogden, W.F. Precht, and R. van Woesik, 2014, Do no-take reserves benefit corals? 14 years of stasis and change on Florida’s reefs. Coral Reefs 33:565–577, doi: 10.1007/s00338-014-1158-x.
Smith, T. B., Glynn, P. W., Maté, J. L., Toth, L. T. and Gyory, J., 2014, A depth refugium from catastrophic coral bleaching prevents regional extinction. Ecology, 95: 1663-1673. doi:10.1890/13-0468.1.
Staaterman, E.R., Z. Reichenbach, A. Bhandiwad, P. Gravinese, P. Moeller, A. Shantz, D.S. Shiffman, L.T. Toth, and A. Warneke, A.J. Gallagher, 2014, Lights, camera, science: The growing popularity of film festivals at scientific meetings. Ideas in Ecology and Evolution 7:11–16.
Aronson, R. B., Precht, W. F., Macintyre, I. G. and Toth, L. T., 2012, Catastrophe and the life span of coral reefs. Ecology, 93: 303-313, doi:10.1890/11-1037.1. doi:10.1126/science.1221168.
Toth, L.T., R.B. Aronson, S.V. Vollmer, J.W. Hobbs, D. Urrego, H. Cheng, I.C. Enochs, D.J. Combosch, R. van Woesik, and I.G. Macintyre, 2012, ENSO drove 2500-year collapse of eastern Pacific coral reefs. Science 337:81–84.
Enochs IC, Toth LT, Brandtneris VW, Afflerbach JC, Manzello DP, 2011, Environmental determinants of motile cryptofauna on an eastern Pacific coral reef. Mar Ecol Prog Ser 438:105-118. doi:10.3354/meps09259.
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.
Filter Total Items: 25
Science and Products
Filter Total Items: 19
Experimental data comparing two coral grow-out methods in nursery-raised Acropora cervicornis
Staghorn coral, Acropora cervicornis, is a threatened species and the primary focus of western Atlantic reef-restoration efforts to date. As part of the USGS Coral Reef Ecosystems Studies project (http://coastal.er.usgs.gov/crest/), we investigated skeletal characteristics of nursery-grown staghorn coral reared using two commonly used grow-out methods at Mote Tropical Research Laboratory...
Filter Total Items: 48
Genetic structure and diversity of the mustard hill coral Porites astreoides along the Florida Keys reef tract
Increases in local and global stressors have led to major declines in coral populations throughout the western Atlantic. While abundances of other species have declined, however, the relative abundance of the mustard hill coral, Porites astreoides, has increased. Porites astreoides is relatively resilient to some stressors, and because of its mixed reproductive strategies, its...
Authors
Dominique N. Gallery, Michelle L. Green, Ilsa B. Kuffner, Elizabeth A. Lenz, Lauren Toth
Climate and the latitudinal limits of subtropical reef development
Climate plays a central role in coral-reef development, especially in marginal environments. The high-latitude reefs of southeast Florida are currently non-accreting, relict systems with low coral cover. This region also did not support the extensive Late Pleistocene reef development observed in many other locations around the world; however, there is evidence of significant reef...
Authors
Lauren Toth, William F. Precht, Alexander B. Modys, Anastasios Stathakopoulos, Martha L. Robbart, J. Michael Hudson, Anton E. Olenik, Bernhard M Riegl, Eugene A Shinn, Richard B. Aronson
Online-coupling of widely-ranged timescales to model coral reef development
The increasing pressure on Earth's ecosystems due to climate change is becoming more and more evident and the impacts of climate change are especially visible on coral reefs. Understanding how climate change interacts with the physical environment of reefs to impact coral growth and reef development is critically important to predicting the persistence of reefs into the future. In this...
Authors
Gijs Hendrickx, Peter M. J. Herman, Jasper T. Dijkstra, Curt D. Storlazzi, Lauren Toth
Reestablishing a stepping-stone population of the threatened elkhorn coral Acropora palmata to aid regional recovery
Recovery of the elkhorn coral Acropora palmata is critical to reversing coral reef ecosystem collapse in the western Atlantic, but the species is severely threatened. To gauge potential for the species’ restoration in Florida, USA, we conducted an assisted migration experiment where 50 coral fragments of 5 nursery-raised genetic strains (genets) from the upper Florida Keys were moved to...
Authors
Ilsa B. Kuffner, Anastasios Stathakopoulos, Lauren Toth, Lucy Bartlett
Imprint of regional oceanography on foraminifera of eastern Pacific Coral Reefs
The marginal marine environments of the eastern tropical Pacific (ETP) serve as an ideal natural laboratory to study how oceanographic and climatic variability influence coral-reef ecosystems. Reefs along the Pacific coast of Panamá span a natural gradient of nutrients, pH, and temperature as a result of stronger seasonal upwelling in the Gulf of Panamá relative to the Gulf of Chiriquí...
Authors
Angelica Maria Zamora-Duran, Richard B. Aronson, James J Leichter, Jennifer A. Flannery, Julie N. Richey, Lauren Toth
7700-year persistence of an isolated, free-living coral assemblage in the Galápagos Islands: A model for coral refugia?
In an eastern-Pacific coral assemblage at Devil’s Crown, Galápagos Islands, Ecuador, two coral species, Psammocora stellata and Cycloseris (Diaseris) distorta, form dense populations of unattached colonies on sand and rubble substrata. In the Galápagos, living C. (D.) distorta is found only at this single site, whereas populations of P. stellata are found throughout the archipelago. Six...
Authors
Joshua Feingold, Bernhard Reigl, Katie Hendrickson, Lauren Toth, Hai Cheng, R. Lawrence Edwards, Richard B. Aronson
Non-USGS Publications**
Toth, L.T., I.G. Macintyre, and R.B. Aronson, 2017, Holocene reef development in the Tropical Eastern Pacific. In Glynn, P.W., D.P. Manzello, and I.C. Enochs (eds). Coral Reefs of the Eastern Pacific: Persistence and Loss in a Dynamic Environment. Springer-Verlag, New York. doi: 10.1007/978-94-017-7499-4_6.
Toth, L.T., R.B. Aronson, S.R. Smith, T.J.T. Murdoch, J.C. Ogden, W.F. Precht, and R. van Woesik, 2014, Do no-take reserves benefit corals? 14 years of stasis and change on Florida’s reefs. Coral Reefs 33:565–577, doi: 10.1007/s00338-014-1158-x.
Smith, T. B., Glynn, P. W., Maté, J. L., Toth, L. T. and Gyory, J., 2014, A depth refugium from catastrophic coral bleaching prevents regional extinction. Ecology, 95: 1663-1673. doi:10.1890/13-0468.1.
Staaterman, E.R., Z. Reichenbach, A. Bhandiwad, P. Gravinese, P. Moeller, A. Shantz, D.S. Shiffman, L.T. Toth, and A. Warneke, A.J. Gallagher, 2014, Lights, camera, science: The growing popularity of film festivals at scientific meetings. Ideas in Ecology and Evolution 7:11–16.
Aronson, R. B., Precht, W. F., Macintyre, I. G. and Toth, L. T., 2012, Catastrophe and the life span of coral reefs. Ecology, 93: 303-313, doi:10.1890/11-1037.1. doi:10.1126/science.1221168.
Toth, L.T., R.B. Aronson, S.V. Vollmer, J.W. Hobbs, D. Urrego, H. Cheng, I.C. Enochs, D.J. Combosch, R. van Woesik, and I.G. Macintyre, 2012, ENSO drove 2500-year collapse of eastern Pacific coral reefs. Science 337:81–84.
Enochs IC, Toth LT, Brandtneris VW, Afflerbach JC, Manzello DP, 2011, Environmental determinants of motile cryptofauna on an eastern Pacific coral reef. Mar Ecol Prog Ser 438:105-118. doi:10.3354/meps09259.
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.
Filter Total Items: 25