Primary Convener:
Claudia Corona, Colorado School of Mines

Convener:
Jeremy Diaz, U.S. Geological Survey, Water Mission Area
Mohamed Abdelkader, University of Iowa

Early Career Convener:
Daniel Philippus, Colorado School of Mines

Chair:
Claudia Corona, San Francisco State University
Daniel Philippus, Colorado School of Mines
Mohamed Abdelkader, University of Iowa

Hydrologic studies are often concerned with describing long-term patterns of a hydrologic system as a whole, i.e., hydrologic regimes. Hydrologic regimes, such as seasonal thermal regimes (e.g., snowmelt, atmospheric, groundwater, reservoir), dominant process classifications (e.g., anthropogenic inputs of synthetic chemicals, nutrients, or salinity), runoff and infiltration regimes (e.g., precipitation whiplash, subsurface water storage, pre/post wildfire), and streamflow regimes, are often key determinants of ecological responses and human uses and can be determined by a combination of natural and anthropogenic factors. Recent research has taken the approach of predicting hydrologic regimes explicitly, with further applications in variability analysis or modeling. We invite contributions that build on observations or models to quantify, predict, and apply the regimes of hydrologic systems, improving our ability to conceptualize, quantify, or predict hydrologic behaviors. Studies that investigate biodiversity and ecological responses to hydrologic regimes are also encouraged.

Index Terms
1836 Hydrological cycles and budgets
1847 Modeling
1860 Streamflow
1871 Surface water quality

Co-Organized Sessions:
Global Environmental Change
Biogeosciences
Atmospheric Sciences

Cross-Listed:
B - Biogeosciences
EP - Earth and Planetary Surface Processes
GC - Global Environmental Change

Neighborhoods:
3. Earth Covering