Chromophoric Dissolved Organic Matter And Dissolved Organic Carbon In Lakes Across An Elevational Gradient From The Mountains To The Sea,
2022
Western Washington University
Chromophoric Dissolved Organic Matter And Dissolved Organic Carbon In Lakes Across An Elevational Gradient From The Mountains To The Sea, Kyle Juetten, Angela L. Strecker, Aaron Harrison, Zachary Landram, Warren J. De Bruyn, Catherine D. Clark
Biology, Chemistry, and Environmental Sciences Faculty Articles and Research
Dissolved organic matter (DOM) in lakes across elevation gradients is a complex function of topography, climate, vegetation coverage, land use, and lake properties. To examine sources and processing of DOM from sea level to mountain lakes (3–1,574 m), we measured dissolved organic carbon (DOC) concentrations and chromophoric dissolved organic matter (CDOM) optical properties, lake characteristics, and water quality parameters in 62 freshwater lakes in the Pacific Northwest, USA. Higher elevation lakes had lower DOC concentrations and absorbance. These lakes had higher forest cover and minimal wetlands in their watershed, in addition to low nutrients, water temperatures, and chlorophyll a in …
Fitness Of Interspecific Hybrids In The Genus Cyprinella: An Evaluation Of Swimming Performance In North American Stream Fishes,
2022
Georgia College
Fitness Of Interspecific Hybrids In The Genus Cyprinella: An Evaluation Of Swimming Performance In North American Stream Fishes, Jessica Wilks
Biology Theses
Due to anthropogenic pressures, freshwater ecosystems are being rapidly destroyed worldwide. Accordingly, human impacts have also resulted in the loss of native aquatic biodiversity. In particular, the introduction of non-native species to aquatic habitats is of great concern. Historically, the introductions of many non-native freshwater fishes are the result of commercial baitfish aquaculture, food industries, and private aquarium release. The red shiner (Cyprinella lutrensis) is a small stream fish that is endemic to the Central U.S., and its natural range is restricted to East of the Mississippi River. Since the 1950’s, red shiner have been commercially raised and transported …
Life Cycle Assessment Of Novel Electrochemical Struvite Recovery In Municipal Wastewater Treatment At The Plant And U.S. Watershed Scales,
2022
University of Arkansas, Fayetteville
Life Cycle Assessment Of Novel Electrochemical Struvite Recovery In Municipal Wastewater Treatment At The Plant And U.S. Watershed Scales, Karla Morrissey
Graduate Theses and Dissertations
As the supply of phosphorus decreases, nutrient recovery in municipal wastewater treatment has become an important area of research. Recovery methods for phosphorus-containing fertilizers, such as struvite, and other products are currently being developed and assessed for their efficiency and economic feasibility. Potential environmental impacts from nutrient recovery are also being assessed as design for the environment is important, especially with regards to the eutrophying potential of phosphorus in phosphorus-limited freshwater aquatic systems. Life cycle assessment (LCA) is a tool that can be used to estimate potential environmental impacts of a product or service focusing on its entire life cycle. …
Running Out Of Oxygen: Revealing The Interannual And Intra-Annual Dynamics Of Bottom Water Hypoxia In A Great Lakes Estuary Using Time-Series Observations, Experiments, And Analyses,
2022
Grand Valley State University
Running Out Of Oxygen: Revealing The Interannual And Intra-Annual Dynamics Of Bottom Water Hypoxia In A Great Lakes Estuary Using Time-Series Observations, Experiments, And Analyses, Nate M. Dugener
Masters Theses
Bottom water hypoxia, a condition of low dissolved oxygen in the bottom waters, negatively effects lakes and freshwater and marine coastal estuaries globally. As climate change shifts climatological and ecological patterns, hypoxia continues to shift in duration and severity. In Muskegon Lake, Michigan, hypoxia occurs annually, restricting fish habitat, increasing cyanobacteria blooms, and disrupting ecological and socioeconomic prosperity. In the current study, we examined the duration and severity of hypoxia over a 11 years (2011-2021) utilizing data from the Muskegon Lake Observatory buoy (MLO, https://www.gvsu.edu/wri/buoy/). During 2021, we analyzed the dissolved oxygen (DO) concentrations observed by the MLO, conducted biweekly …
Key To The Species Of Tortanidae Tortanus Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Tortanidae Tortanus Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Tharybidae Neoscolecithrix Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Tharybidae Neoscolecithrix Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Temoridae Temora Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Temoridae Temora Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Subeucalanidae Subeucalanus Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Subeucalanidae Subeucalanus Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Spinocalanidae Spinocalanus Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Spinocalanidae Spinocalanus Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Spinocalanidae Monacilla Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Spinocalanidae Monacilla Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Scolecitrichidae Scottocalanus Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Scolecitrichidae Scottocalanus Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Scolecitrichidae Scolecitrichopsis Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Scolecitrichidae Scolecitrichopsis Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Scolecitrichidae Scolecithrix Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Scolecitrichidae Scolecithrix Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Scolecitrichidae Scolecithricella Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Scolecitrichidae Scolecithricella Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Scolecitrichidae Scaphocalanus Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Scolecitrichidae Scaphocalanus Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Scolecitrichidae Racovitzanus Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Scolecitrichidae Racovitzanus Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Scolecitrichidae Pseudoamallothrix Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Scolecitrichidae Pseudoamallothrix Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Scolecitrichidae Macandrewella Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Scolecitrichidae Macandrewella Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Scolecitrichidae Lophothrix Occurring In The China Seas,
2022
National Taiwan Ocean University
Key To The Species Of Scolecitrichidae Lophothrix Occurring In The China Seas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
Key To The Species Of Scolecitrichidae Bradfordiella Occurring In The China Seaas,
2022
National Taiwan Ocean University
Key To The Species Of Scolecitrichidae Bradfordiella Occurring In The China Seaas, Chang-Tai Shih, Qing-Chao Chen, Yang-Chi Lan, Shih-Hui Hsiao, Chi-Yu Weng
Journal of Marine Science and Technology–Taiwan
No abstract provided.
