2012 LTER ASM - Geography

Examining the mechanistic basis of summer nitrate peaks: a coupled biogeochemical and hydrological approach

jduncan — Wed, 05 Sep 2012 15:11:47 +0000

Poster Number:

389

Presenter/Primary Author:

Jonathan Duncan

Co-Authors:

Lawrence E. Band

Co-Authors:

Peter M. Groffman

Co-Authors:

Emily S. Bernhardt

Contrary to behavior predicted by the nitrogen saturation hypothesis, Pond Branch (the Baltimore Ecosystem Study forested reference watershed) exhibits peak nitrogen export during the growing seaso

Student Poster:

Yes

Urban land-use institutions and parcel-scale change in Phoenix, Arizona, 1915-2012

jtuccillo — Tue, 28 Aug 2012 16:45:21 +0000

Poster Number:

292

Presenter/Primary Author:

Joseph Tuccillo

Co-Authors:

Kevin Kane

Co-Authors:

Yun Ouyang

Co-Authors:

Abigail York

We seek to analyze how individual landowner decisions at the parcel level drive Phoenix’s macro-level land use patterns.

Florida Coastal Everglades Long-Term Ecological Research Program: Overview of FCE III

egaiser — Mon, 27 Aug 2012 16:15:20 +0000

Poster Number:

283

Presenter/Primary Author:

Evelyn Gaiser

Co-Authors:

Michael G. Rugge

The Florida Coastal Everglades Long Term Ecological Research (FCE LTER) site is located in South Florida, where the expansive coastal Everglades wilderness interacts with an urban and agricultural

Towards Closing Watershed Nitrogen Budgets: Incorporating Spatial and Temporal Scaling of Denitrification

jduncan — Sat, 18 Aug 2012 21:41:47 +0000

Poster Number:

240

Presenter/Primary Author:

Jonathan Duncan

Co-Authors:

Lawrence E. Band

Co-Authors:

Peter M. Groffman

Closing the nitrogen budget is a major scientific challenge at multiple scales. One of the largest sources of uncertainty is the amount lost via denitrification.

Student Poster:

Yes

Sediment Source Ascription of Forest Roads in the Upper Little Tennessee River Basin

syounger — Tue, 14 Aug 2012 16:36:20 +0000

Poster Number:

211

Presenter/Primary Author:

Seth Younger

Co-Authors:

David Leigh

Co-Authors:

C. Rhett Jackson

Geochemical fingerprinting and the Water Erosion Prediction Project (WEPP) were used to estimate sediment production for catchments with, and without unpaved roads in the Up

Student Poster:

Yes

Unraveling the impact of climate on groundwater storage, hydrochemistry, and residence time in the high-elevation catchments of the Niwot Ridge LTER site, Colorado

mzeliff — Wed, 08 Aug 2012 19:05:55 +0000

Poster Number:

188

Presenter/Primary Author:

Morgan Zeliff

Co-Authors:

Mark W. Williams

Groundwater storage, hydrochemistry and residence time are all known to vary widely depending on hydrogeologic conditions.

Student Poster:

Yes

The Social-Ecology of Residential Landscape Management: Complex Causes, Effects, and Tradeoffs in the Sonoran Desert of Phoenix, AZ

klarson3 — Wed, 08 Aug 2012 17:01:17 +0000

Poster Number:

187

Presenter/Primary Author:

Kelli Larson

Co-Authors:

Jaleila Brumand

The ubiquity of lawns in the U.S. and elsewhere leads to significant demands on water resources, among other implications for society and ecology in cities.

How Population Density, Socio-Economic Status & Lifestyle Affect Land Use/Cover: Testing the Homogenization Hypothesis in Six U.S. Metro Areas

cpolsky — Wed, 01 Aug 2012 20:28:19 +0000

Poster Number:

146

Presenter/Primary Author:

Colin Polsky

Co-Authors:

J. Morgan Grove

Co-Authors:

Chris Knudson

Co-Authors:

Neil Bettez

Co-Authors:

Jeannine Cavender-Bares

Co-Authors:

Peter Groffman

Co-Authors:

Sharon Hall

Co-Authors:

Jim Heffernan

Co-Authors:

Sarah Hobbie

Co-Authors:

Kelli Larson

Co-Authors:

Jennifer Learned

Co-Authors:

Jen Morse

Co-Authors:

Christopher Neill

Co-Authors:

Kristen Nelson

Co-Authors:

Laura Ogden

Co-Authors:

Jarlath O'Neil-Dunne

Co-Authors:

Diane Pataki

Co-Authors:

Rinku Roy Chowdhury

Co-Authors:

Meredith Steele

Urban ecosystems present a difficult challenge to environmental scientists and managers.

Social Science LTER Network Committee Meeting

jgrove — Wed, 01 Aug 2012 12:37:20 +0000

The purpose of this meeting is to discuss the current status and future prospects for social science and interdisciplinary research in the LTER Network.

Organizer:

Morgan Grove

Co-organizer(s):

Ted Gragson

Preferred date(s):

Sept 13

Number of 2 hour sessions requested:

Equipment requested:

none

Additional Comments:

none

Terms of submission:

I agree

Session:

Working Group Session 6 - Thursday

Room Assignment:

Wind River B (100)

Integrating Hydro-geomorphology into LTER Research Programs

mdaniels — Tue, 31 Jul 2012 21:17:13 +0000

Surficial hydrological and sediment transport processes can directly and substantially influence ecological processes across scales, yet long term hydrogeomorphological monitoring efforts are not t

Organizer:

Melinda Daniels

Preferred date(s):

Sept 10

Number of 2 hour sessions requested:

Equipment requested:

LCD projector if available

Terms of submission:

I agree

Session:

Working Group Session 4 Tuesday

Room Assignment:

Ruesch Auditorium - Hobbs (50)