Kelly O Maloney, Ph.D.
Kelly Maloney is a Research Ecologist at Eastern Ecological Science Center located at Kearneysville, WV.
Dr. Kelly O. Maloney is an ecologist whose research focuses on the effects of anthropogenic activities on the quantity and quality of freshwater resources with a goal to synthesize scientific findings into tools to aid in the monitoring, assessment and management of these precious resources. Dr. Maloney conducts and coordinates a highly diverse range of research to address the informational needs of the DOI, its partners, state agencies and NGOs. Dr. Maloney has centered his research program on two areas: 1) ecological flow requirements of aquatic systems, and 2) effects of anthropogenic activities on aquatic ecosystem structure and function. Within each focal area he conducts research to answer questions at multiple scales, employing a combination of field surveys, statistical analyses, computer simulations and meta-analyses.
Professional Experience
2010-Present - U.S. Geological Survey Eastern Ecological Science Center (previously Leetown Science Center)
post-doctoral at the Illinois Natural History Survey and the Smithsonian Environmental Research Center
post-doctoral at the Smithsonian Environmental Research Center
Education and Certifications
B.S. Environmental Resource Management, 1994,The Pennsylvania State University
M.S. Earth and Environmental Science, 2000, Lehigh University
M.P.S. Discrete and Statistical Science, 2004, Auburn University
Ph.D. Biological Sciences, 2004, Auburn University
Science and Products
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Effects of littoral habitat complexity and sunfish composition on fish production Effects of littoral habitat complexity and sunfish composition on fish production
Habitat complexity is a key driver of food web dynamics because physical structure dictates resource availability to a community. Changes in fish diversity can also alter trophic interactions and energy pathways in food webs. Few studies have examined the direct, indirect, and interactive effects of biodiversity and habitat complexity on fish production. We explored the effects of...
Authors
Michael P. Carey, K.O. Maloney, S. R. Chipps, David H. Wahl
Landuse legacies and small streams: Identifying relationships between historical land use and contemporary stream conditions Landuse legacies and small streams: Identifying relationships between historical land use and contemporary stream conditions
The concept of landscape legacies has been examined extensively in terrestrial ecosystems and has led to a greater understanding of contemporary ecosystem processes. However, although stream ecosystems are tightly coupled with their catchments and, thus, probably are affected strongly by historical catchment conditions, few studies have directly examined the importance of landuse...
Authors
K.O. Maloney, J.W. Feminella, R.M. Mitchell, S.A. Miller, P. J. Mulholland, J.N. Houser
Upland disturbance affects headwater stream nutrients and suspended sediments during baseflow and stormflow Upland disturbance affects headwater stream nutrients and suspended sediments during baseflow and stormflow
Because catchment characteristics determine sediment and nutrient inputs to streams, upland disturbance can affect stream chemistry. Catchments at the Fort Benning Military Installation (near Columbus, Georgia) experience a range of upland disturbance intensities due to spatial variability in the intensity of military training. We used this disturbance gradient to investigate the effects...
Authors
J.N. Houser, P. J. Mulholland, K.O. Maloney
Catchment disturbance and stream metabolism: Patterns in ecosystem respiration and gross primary production along a gradient of upland soil and vegetation disturbance Catchment disturbance and stream metabolism: Patterns in ecosystem respiration and gross primary production along a gradient of upland soil and vegetation disturbance
Catchment characteristics determine the inputs of sediments and nutrients to streams. As a result, natural or anthropogenic disturbance of upland soil and vegetation can affect instream processes. The Fort Benning Military Installation (near Columbus, Georgia) exhibits a wide range of upland disturbance levels because of spatial variability in the intensity of military training. This...
Authors
J.N. Houser, P. J. Mulholland, K.O. Maloney
Non-USGS Publications**
Dale, V. H., P. J. Mulholland, L. M. Olsen, J. W. Feminella, K. O. Maloney, D. C. White, A. Peacock, and T. Foster. 2004. Selecting a suite of ecological indicators for resource management. L. A. Kapustka, H. Gilbraith, M. Luxon, and G. R. Biddinger (editors). Landscape ecology and wildlife habitat evaluation: critical information for ecological risk assessment, land-use, management activities and biodiversity enhancement practices. American Society for Testing and Materials STP 1458. ASTM International, West Conshohocken, PA.
Maloney, K.O. and D.E. Weller. 2011. Anthropogenic disturbance and streams: land use and land-use change affect stream ecosystems via multiple pathways. Freshwater Biology 56: 611-626. https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1365-2427.2010.02522.x
**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.
Science and Products
Filter Total Items: 13
Filter Total Items: 27
No Result Found
Filter Total Items: 52
Effects of littoral habitat complexity and sunfish composition on fish production Effects of littoral habitat complexity and sunfish composition on fish production
Habitat complexity is a key driver of food web dynamics because physical structure dictates resource availability to a community. Changes in fish diversity can also alter trophic interactions and energy pathways in food webs. Few studies have examined the direct, indirect, and interactive effects of biodiversity and habitat complexity on fish production. We explored the effects of...
Authors
Michael P. Carey, K.O. Maloney, S. R. Chipps, David H. Wahl
Landuse legacies and small streams: Identifying relationships between historical land use and contemporary stream conditions Landuse legacies and small streams: Identifying relationships between historical land use and contemporary stream conditions
The concept of landscape legacies has been examined extensively in terrestrial ecosystems and has led to a greater understanding of contemporary ecosystem processes. However, although stream ecosystems are tightly coupled with their catchments and, thus, probably are affected strongly by historical catchment conditions, few studies have directly examined the importance of landuse...
Authors
K.O. Maloney, J.W. Feminella, R.M. Mitchell, S.A. Miller, P. J. Mulholland, J.N. Houser
Upland disturbance affects headwater stream nutrients and suspended sediments during baseflow and stormflow Upland disturbance affects headwater stream nutrients and suspended sediments during baseflow and stormflow
Because catchment characteristics determine sediment and nutrient inputs to streams, upland disturbance can affect stream chemistry. Catchments at the Fort Benning Military Installation (near Columbus, Georgia) experience a range of upland disturbance intensities due to spatial variability in the intensity of military training. We used this disturbance gradient to investigate the effects...
Authors
J.N. Houser, P. J. Mulholland, K.O. Maloney
Catchment disturbance and stream metabolism: Patterns in ecosystem respiration and gross primary production along a gradient of upland soil and vegetation disturbance Catchment disturbance and stream metabolism: Patterns in ecosystem respiration and gross primary production along a gradient of upland soil and vegetation disturbance
Catchment characteristics determine the inputs of sediments and nutrients to streams. As a result, natural or anthropogenic disturbance of upland soil and vegetation can affect instream processes. The Fort Benning Military Installation (near Columbus, Georgia) exhibits a wide range of upland disturbance levels because of spatial variability in the intensity of military training. This...
Authors
J.N. Houser, P. J. Mulholland, K.O. Maloney
Non-USGS Publications**
Dale, V. H., P. J. Mulholland, L. M. Olsen, J. W. Feminella, K. O. Maloney, D. C. White, A. Peacock, and T. Foster. 2004. Selecting a suite of ecological indicators for resource management. L. A. Kapustka, H. Gilbraith, M. Luxon, and G. R. Biddinger (editors). Landscape ecology and wildlife habitat evaluation: critical information for ecological risk assessment, land-use, management activities and biodiversity enhancement practices. American Society for Testing and Materials STP 1458. ASTM International, West Conshohocken, PA.
Maloney, K.O. and D.E. Weller. 2011. Anthropogenic disturbance and streams: land use and land-use change affect stream ecosystems via multiple pathways. Freshwater Biology 56: 611-626. https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1365-2427.2010.02522.x
**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.