James T. Hollibaugh

University of Georgia

Full Professor(heuristic)

Microbial Community Ecology and Physiology · Ecology

Compare more Ecology professors.

h-index61
i10-index120
Publications175
Citations12,436

Grants

23 total · 0 active

NSF #1643466

Collaborative Research: Chemoautotrophy in Antarctic Bacterioplankton Communities Supported by the Oxidation of Urea-derived Nitrogen

Amount
$200K–$300K
Period
2017-10-01 → 2019-09-30
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #1538677

Collaborative Research: Direct Oxidation of Organic Nitrogen by Marine Ammonia Oxidizing Organisms

Amount
$400K–$500K
Period
2015-12-01 → 2018-11-30
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #1335838

Environmental Controls of Thaumarchaeota Populations in Southeastern Coastal Waters

Amount
$700K–$800K
Period
2014-01-01 → 2016-12-31
PIs
1

Awarded at University of Georgia Research Foundation Inc

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All Grants

23 total · 0 active

NSF #1643466

Collaborative Research: Chemoautotrophy in Antarctic Bacterioplankton Communities Supported by the Oxidation of Urea-derived Nitrogen

Amount
$200K–$300K
Period
2017-10-01 → 2019-09-30
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #1538677

Collaborative Research: Direct Oxidation of Organic Nitrogen by Marine Ammonia Oxidizing Organisms

Amount
$400K–$500K
Period
2015-12-01 → 2018-11-30
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #1335838

Environmental Controls of Thaumarchaeota Populations in Southeastern Coastal Waters

Amount
$700K–$800K
Period
2014-01-01 → 2016-12-31
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #0952271

Role of Thioarsenic Compounds in As(III) Oxidation in an Alkaline Lake

Amount
$400K–$500K
Period
2010-05-01 → 2014-04-30
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #0838996

Ammonia Oxidation Versus Heterotrophy in Crenarchaeota Populations from Marine Environments West of the Antarctic Peninsula

Amount
$600K–$700K
Period
2009-08-15 → 2013-12-31
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #1029742

Collaborative Research: The Contribution of Polyamines to N and C cycling in Marine Systems

Amount
$100K–$200K
Period
2010-10-01 → 2013-09-30
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #0943278

EAGER: Did Oxygenic Photosynthesis Cause Marine Group 1 Crenarchaeota to Take a Dive?

Amount
<$100K
Period
2009-08-01 → 2012-07-31
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #0234249

Distribution And Ecology Of Ammonia Oxidizing Bacteria In The Palmer LTER Study Area

Amount
—
Period
2003-01-01 → 2008-06-30
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #0352216

Collaborative Research: RUI -- Response of Nitrifying Bacteria to Fluctuating Hypoxia in Estuarine and Marine Sediments

Amount
$200K–$300K
Period
2004-03-15 → 2008-02-29
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #9982133

LTER - Georgia Land/Ocean Margin Ecosystem

Amount
$4M–$5M
Period
2000-05-01 → 2007-10-31
PIs
2

Awarded at University of Georgia Research Foundation Inc

NSF #9977886

Collaborative Research: Microbial Observatory at an Alkaline, Hypersaline, Meromictic Lake (Mono Lake, California).

Amount
$700K–$800K
Period
1999-10-01 → 2005-12-31
PIs
2

Awarded at University of Georgia Research Foundation Inc

NSF #9809971

Diversity and Metabolic Capabilities of Arctic Bacterial Communities: Participation in SCICEX

Amount
$100K–$200K
Period
1998-05-15 → 2000-04-30
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #9796261

Diversity and Metabolic Capabilities of Arctic Bacterioplankton Communities

Amount
$100K–$200K
Period
1997-05-01 → 1999-04-30
PIs
1

Awarded at University of Georgia Research Foundation Inc

NSF #9500237

Diversity and Metabolic Capabilities of Arctic Bacterioplankton Communities

Amount
$100K–$200K
Period
1995-02-15 → 1997-07-31
PIs
1

Awarded at San Francisco State University

NSF #9315639

An Investigation of the Relationship Between Community Composition and Metabolic Capabilities of Coastal Bacterioplankton Communities

Amount
$300K–$400K
Period
1993-12-15 → 1997-05-31
PIs
1

Awarded at San Francisco State University

NSF #9625131

Diversity and Metabolic Capabilities of Arctic Bacterioplankton Communities

Amount
<$100K
Period
1996-05-15 → 1997-04-30
PIs
1

Awarded at San Francisco State University

NSF #9217198

Acquisition of an autoanalyzer

Amount
<$100K
Period
1994-05-15 → 1996-10-31
PIs
4

Awarded at San Francisco State University

NSF #9512558

Planning Activities: Romberg Tiburon Center, San Francisco State University

Amount
<$100K
Period
1995-10-01 → 1996-09-30
PIs
1

Awarded at San Francisco State University

NSF #8914921

LMER Site for the Study of Biogeochemical Reactions in Estuaries at Tomales Bay, California

Amount
$600K–$700K
Period
1989-10-01 → 1996-03-31
PIs
1

Awarded at San Francisco State University

NSF #9113934

Significance of Bacterial Biomass & Production in Organic Matter Cycling in the Arctic:

Amount
<$100K
Period
1991-06-01 → 1993-11-30
PIs
1

Awarded at San Francisco State University

NSF #8916524

Significance of Bacterial Exoenzymes in Organic Matter Cycling in the Antarctic Ocean

Amount
$100K–$200K
Period
1990-05-01 → 1993-10-31
PIs
1

Awarded at San Francisco State University

NSF #8716469

Thymidine Catabolism in Coastal Waters

Amount
$100K–$200K
Period
1988-01-15 → 1990-06-30
PIs
1

Awarded at San Francisco State University

NSF #8214837

Adaption of Bacteria to Microenvironments: Taxonomy and Physiology

Amount
$100K–$200K
Period
1983-05-01 → 1986-01-31
PIs
1

Awarded at San Francisco State University

Recent Public Signals

  1. New paper: Temporal variability of dissolved organic matter composition in the hypersaline Mono Lake, California (Aquatic Sciences)2026-03-08

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Data Freshness

  • Publications as of 2026-07-09
  • Grants as of 2026-08-07

Data may not be current

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ORCID: 0000-0001-8037-160X

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