Montana State University

Priscu Research Group

Department of Land Resources
and Environmental Sciences

334 Leon Johnson Hall
Bozeman, MT 59717

Tel: (406) 994-3250
Fax: (406) 994-5863

Posters

2013

Biogeochemical partitioning between the liquid water and ice phases during freeze-down in Antarctic and Arctic lakes.

A. Michaud, P. Santibáñez, T. Vick-Majors, A. Chiuchiolo, J. Dore, J. D'Andrilli, J. Priscu
Presented at the Polar and Alpine Microbiology Conference
Big Sky, MT
Sept, 2013


Biogeochemical characteristics of sub-Ross Ice Shelf waters near McMurdo Sound, Antarctica.

T. Vick Majors, A. Michaud, A. Achberger, P. Adkins, J. Priscu, M. Skidmore, B. Christner, J. Mikucki, T. Hodson, R. Powell, R. Scherer
Presented at the Polar and Alpine Microbiology Conference
Big Sky, MT
Sept, 2013


Microbial characterization in the WAIS divide ice core between the Last Glacial Maximum ad the Mid-Holocene: Preliminary Results.

P.A. Santibáñez A. and J.C. Priscu
Presented at the Polar and Alpine Microbiology Conference
Big Sky, MT
Sept, 2013

2012

What do phytoplankton in the McMurdo Dry Valleys do when the sun sets?

A.C. Chiuchiolo, J.C. Priscu, R.M. Morgan-Kiss
Presented at the Scientific Committee on Antarctic Research (SCAR) 32nd Open Science Conference
Portland, OR
July, 2012


Biogeochemical partitioning between the liquid and water and ice phases during freeze-down in Antarctic and Arctic lakes

P. Santibáñez, A. Michaud, T. Vick, A. Chiuchiolo, H. Adams, J. Dore, J. D'Andrilli, J.C. Priscu
Presented at the Scientific Committee on Antarctic Research (SCAR) 32nd Open Science Conference
Portland, OR
July, 2012


Dissolved organic matter (DOM) in the WAIS Divide ice core

J. D'Andrilli, C. Foreman, M. Sigl, J. McConnell, J. Priscu
Presented at the Scientific Committee on Antarctic Research (SCAR) 32nd Open Science Conference
Portland, OR
July, 2012

2011

Bacterial activity in methane-rich, icy habitats

H.E. Adams and J.C. Priscu
Presented at the ASLO Aquatic Sciences Meeting
San Juan, Puerto Rico
February, 2011


Dissolved organic matter (DOM) in the WAIS Divide ice core

J. D'Andrilli, C. Foreman, J. McConnell, J. Priscu
Presented at the WAIS Divide Meeting
September, 2011

2010

Long-term temperature changes in lakes of the McMurdo Dry Valleys

A.C. Chiuchiolo and J.C. Priscu
Presented at the MCM LTER Meeting
Fort Collins, CO
August, 2010


Comparing temperature responses of polar lake bacteria

H.E. Adams and J.C. Priscu
Presented at the MCM LTER Meeting
Fort Collins, CO
August, 2010


Microbial diversity during the polar night transition in lakes of the McMurdo Dry Valleys

T.J. Vick, Linda Amaral-Zettler and J.C. Priscu
Presented at the MCM LTER Meeting
Fort Collins, CO
August, 2010


Elemental Stoichiometry of the Taylor Valley Lakes, Antarctica

R. VanTreese, J. Dore, J.C. Priscu
Presented at the MCM LTER Meeting
Fort Collins, CO
August, 2010


Elemental Stoichiometry of the Taylor Valley Lakes, Antarctica

R. VanTreese, J. Dore, J.C. Priscu
Presented at the MCM LTER Meeting
Fort Collins, CO
August, 2010


A comparative method for elucidating Cyanobacterial diversity in Taylor Valley, Antarctica

A.B. Michaud, M. Ĺšabacka, J.C. Priscu
Presented at the Scientific Committee on Antarctic Research (SCAR) 31st Open Science Conference
Buenos Aires, Argentina
August, 2010


Microbial responses during the transition to polar night in permanently ice-covered Antarctic lakes

T.J. Vick and J.C. Priscu
Presented at the AGU Chapman Conference on the Exploration and Study of Antarctic Subglacial Aquatic Environments (SAE)
Baltimore, MD
March, 2010

2009

Aeolian transport in the McMurdo dry valley (MCM), Antarctica

M. Sabacka, J.C. Priscu, H. Basagic, A.G. Fountain, M.C. Greenwood
Presented at the 2009 LTER All Scientists Meeting
Estes Park, CO
September, 2009


The response of microplankton in Antarctic lakes during the transition to polar night

T.J. Vick and J.C. Priscu
Presented at the 2009 LTER All Scientists Meeting
Estes Park, CO
September, 2009


SCAR Subglacial Antarctic Lake Environments (SALE) Scientific Research Program


Changes in Organic Carbon Dynamics Based on Seasonal Light Availability in Lake Bonney, Antarctica

Baber, A., Chiuchiolo, A., J. Priscu
Presented at the MSU Undergraduate Scholars Fair and at the MSU Earth Sciences Colloqium
Bozeman, Montana
April, 2009

2008

The McMurdo Dry Valley Lake Microbial Observatory: Microbial Diversity and Function in the Permanently Ice-Covered lakes of the McMurdo Dry Valleys, Antarctica

J. Priscu, M. Madigan, S. Giovannoni, B. Lanoil


SCAR Subglacial Antarctic Lake Environments (SALE) Scientific Research Program

J. Priscu
Presented at the 2008 SCAR XXX Meeting
St. Petersburg, Russia
July, 2008


Integrated biodiversity and elemental stoichiometry across the McMurdo Dry Valleys, Antarctica

M. Sabacka and J. Priscu
Presented at the 2008 SCAR XXX Meeting
St. Petersburg, Russia
July, 2008

2006

Microbial diversity across landscape units in the McMurdo Dry Valleys, Antarctica

M. Sabacka and J. Priscu
Presented at the 2006 LTER All Scientists Meeting
Estes Park, CO
September, 2006


Hydrocarbon contamination and biodegradation within the permanent ice cover of Lake Fryxell, Antarctica

B.R. Arnold, C.M. Foreman, J.A. Mikucki, J. Priscu
Presented at the 2006 LTER All Scientists Meeting
Estes Park, CO
September, 2006


Phytoplankton diversity in lakes of the McMurdo Dry Valleys, Antarctica

A.L. Chiuchiolo, J. Priscu, R. Morgan-Kiss
Presented at the 2006 LTER All Scientists Meeting
Estes Park, CO
September, 2006


Microbial diversity across landscape units in the McMurdo Dry Valleys, Antarctica: Preliminary Results

M. Sabacka, and J. Priscu
Presented at the 2006 SCAR XXIX Meeting
Hobart, Australia
July, 2006


Developing a model for the flow cytometric analysis of ice cores

B. Close, C. Foreman, J. Priscu
Presented at the Undergraduate Scholars Program Symposium
Bozeman, MT
April, 2006


Microbial community and diversity changes after a hydrocarbon spill on a pristine Antarctic lake

B.R. Arnold, C.M. Foreman, B.C. Christner, J.A. Mikucki, J.C. Priscu
Presented at the Undergraduate Scholars Program Symposium
Bozeman, MT
April, 2006


2005

Experimental study of hydrocarbon transport mechanisms in the Lake Fryxell ice cover, McMurdo Dry Valleys, Antarctica

S.M. Jepsen and E.E. Adams
Presented at the MCM-LTER Annual Workshop
Portland, OR
July, 2005


Hydrocarbon degradation in the Lake Fryxell ice cover

C.M. Foreman, B. Arnold, J.A. Mikucki and J.C. Priscu
Presented at the MCM-LTER Annual Workshop
Portland, OR
July, 2005


The Limnology of Lake Vostok

J. Priscu, B. Christner, C. Foreman, B. Arnold and J. Mikucki
Presented at the 9th SCAR International Biology Symposium
Curitiba, Brazil
July, 2005


Oxidative Stress in Perennially Ice Covered Environments

Z.J. Tang, B. Arnold, J. Priscu
Presented at the Montana Apprenticeship Program (MAP) Poster Session
Montana State University
August, 2005


Isolation and characterization of microorganisms in glacial and accreted icefrom the Vostok ice core: Is there life in Lake Vostok?

B.R. Arnold, B.C. Christner, J.C. Priscu
Presented at ASLO
Salt Lake City, Utah
February, 2005