Diet Composition Explains Reductions In Stream Salamander Occupancy And Abundance Along A Conductivity Gradient,
2018
University of Kentucky
Diet Composition Explains Reductions In Stream Salamander Occupancy And Abundance Along A Conductivity Gradient, Jacob Matthew Hutton
Theses and Dissertations--Forestry and Natural Resources
Changes in land use such as mountaintop removal mining with valley fills (MTR/VF) affect chemical, physical, and hydrological properties of headwater streams. Although numerous stream taxa have experienced significant declines from MTR/VF, stream salamanders appear to be particularly sensitive. Yet, the specific mechanism(s) responsible for the population declines has eluded researchers. We sampled salamander assemblages across a continuous specific conductivity (SC) gradient in southeastern Kentucky and estimated occupancy rates and abundance estimates along this gradient. We also examined the diet of larval and adult salamanders to determine if autochthony (A/T prey), total prey volume, and body condition is influenced by …
Efficacy Of Herbivore Exclusion On Planted Tree Seedling Vitality On A Reclaimed Surface Mine In Eastern Kentucky,
2018
University of Kentucky
Efficacy Of Herbivore Exclusion On Planted Tree Seedling Vitality On A Reclaimed Surface Mine In Eastern Kentucky, Zachary J. Hackworth
Theses and Dissertations--Forestry and Natural Resources
Conventional Appalachian surface-mine reclamation techniques repress natural forest regeneration, and tree plantings are often necessary for reforestation. Reclaimed Appalachian surface mines harbor a suite of mammal herbivores that forage on recently planted seedlings. Anecdotal reports across Appalachia have implicated herbivory in the hindrance and failure of reforestation efforts, yet empirical evaluation of herbivory impacts on planted seedling vitality in this region remains relatively uninitiated. First growing-season survival, height growth, and mammal herbivory damage of black locust (Robinia pseudoacacia L.), shortleaf pine (Pinus echinata Mill.), and white oak (Quercus alba L.) are presented in response to varying intensities …
Water Toxicity Effects Test: Survival And Growth (Dry Mass),
2018
University of Dayton
Water Toxicity Effects Test: Survival And Growth (Dry Mass), Kevin W. Custer, Eric B. Borth, Julia I. Chapman, Ryan W. Mcewan
Data Files
No abstract provided.
Sediment Toxicity Effects Test,
2018
University of Dayton
Sediment Toxicity Effects Test, Kevin W. Custer, Eric B. Borth, Julia I. Chapman, Ryan W. Mcewan
Data Files
No abstract provided.
Wetted Width,
2018
University of Dayton
Wetted Width, Kevin W. Custer, Eric B. Borth, Julia I. Chapman, Ryan W. Mcewan
Data Files
No abstract provided.
Within-Stream Variability Data,
2018
University of Dayton
Within-Stream Variability Data, Kevin W. Custer, Julia I. Chapman, Ryan W. Mcewan
Data Files
No abstract provided.
Water Toxicity Effects Test: Physicochemical Data,
2018
University of Dayton
Water Toxicity Effects Test: Physicochemical Data, Kevin W. Custer, Eric B. Borth, Julia I. Chapman, Ryan W. Mcewan
Data Files
No abstract provided.
Sediment % Solids And Total Organic Carbon,
2018
University of Dayton
Sediment % Solids And Total Organic Carbon, Kevin W. Custer, Eric B. Borth, Julia I. Chapman, Ryan W. Mcewan
Data Files
No abstract provided.
Site Characteristics,
2018
University of Dayton
Site Characteristics, Kevin W. Custer, Eric B. Borth, Julia I. Chapman, Ryan W. Mcewan
Data Files
Stream order, HHEI, Watershed size, Forest Cover, Maximum pool depth
Lonicera Maackii Leaf Leachate Toxicity: Survival,
2018
University of Dayton
Lonicera Maackii Leaf Leachate Toxicity: Survival, Eric B. Borth, Kevin W. Custer, Julia I. Chapman, Ryan W. Mcewan
Data Files
Lymnaea stagnalis and Hyalella azteca
Sapling,
2018
University of Dayton
Sapling, Erin C. Rowekamp, Eric B. Borth, Julia I. Chapman, Ryan W. Mcewan
Data Files
No abstract provided.
Lonicera Maackii Berry Leachate Toxicity: Survival And Mass,
2018
University of Dayton
Lonicera Maackii Berry Leachate Toxicity: Survival And Mass, Kevin W. Custer, Eric B. Borth, Julia I. Chapman, Ryan W. Mcewan
Data Files
In-stream (in situ) and in-lab microcosm trials using Hyalella azteca, Anthopotamus verticis, and Allocapnia spp.
Honeysuckle,
2018
University of Dayton
Honeysuckle, Erin C. Rowekamp, Eric B. Borth, Julia I. Chapman, Ryan W. Mcewan
Data Files
No abstract provided.
Probe Data,
2018
University of Dayton
Probe Data, Charlotte A. Shade, Kevin W. Custer, Julia I. Chapman, Ryan W. Mcewan
Data Files
Temperature, Dissolved oxygen, Conductivity, pH, Total dissolved solids
Terrestrial Fine Woody Debris,
2018
University of Dayton
Terrestrial Fine Woody Debris, Erin C. Rowekamp, Julia I. Chapman, Ryan W. Mcewan
Data Files
No abstract provided.
Herbaceous Vegetation: August,
2018
University of Dayton
Herbaceous Vegetation: August, Julia I. Chapman, Margaret E. Maloney, Erin C. Rowekamp, Mitchell J. Kukla, Sean D. Mahoney, Eric B. Borth, Ryan W. Mcewan
Data Files
August
Time To Colonization Trial Data,
2018
University of Dayton
Time To Colonization Trial Data, Margaret E. Maloney, Eric B. Borth, Julia I. Chapman, Ryan W. Mcewan
Data Files
No abstract provided.
Lonicera Maackii Flower Leachate Toxicity: Physicochemical Data,
2018
University of Dayton
Lonicera Maackii Flower Leachate Toxicity: Physicochemical Data, Kevin W. Custer, Julia I. Chapman, Ryan W. Mcewan
Data Files
In-stream (in situ) and in-lab microcosm trials using Hyalella Azteca and Anthopotamus verticis
Twig And Fruit Litter Basket,
2018
University of Dayton
Twig And Fruit Litter Basket, Erin C. Rowekamp, Taylor M. Buskey, Julia I. Chapman, Ryan W. Mcewan
Data Files
No abstract provided.
Lonicera Maackii Berry Leachate Toxicity: Length,
2018
University of Dayton
Lonicera Maackii Berry Leachate Toxicity: Length, Kevin W. Custer, Eric B. Borth, Julia I. Chapman, Ryan W. Mcewan
Data Files
In-stream (in situ) and in-lab microcosm trials using Hyalella azteca, Anthopotamus verticis, and Allocapnia spp.
