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Effects Of Large Wood Restoration On Coho Salmon In A Northern California Watershed: A Before-After-Control-Impact Experiment, Natalie B. Okun 2021 Humboldt State University

Effects Of Large Wood Restoration On Coho Salmon In A Northern California Watershed: A Before-After-Control-Impact Experiment, Natalie B. Okun

Cal Poly Humboldt theses and projects

Substantial time, money, and effort are invested in river and stream restoration projects to aid in the recovery of imperiled salmonid populations, but there is little evidence that these efforts have had lasting positive impacts on juvenile fish growth and survival. To assess the effectiveness of large woody debris (LWD) restoration, which is one of the most common restoration practices, I evaluated the growth and survival response of endangered Central California Coast coho salmon (Oncorhynchus kisutch) in a paired watershed before-after impact-control (BACI) study. To determine if LWD supplementation influenced coho salmon growth and survival, two neighboring, similar …


Factors Influencing Aquatic Invertebrate Diversity In Mine Pit Lakes Along The Mesabi Iron Range, Jeremy Laurich 2021 Bemidji State University

Factors Influencing Aquatic Invertebrate Diversity In Mine Pit Lakes Along The Mesabi Iron Range, Jeremy Laurich

Journal of Earth and Life Science

Restoration of mine pit lakes for recreation is going to be very important for the future of Minnesota’s Mesabi Iron Range area. As many as 250 lakes will need to be restored in the future along this 100-kilometer-long swath of mining country. Information regarding the organisms that currently inhabit these lakes is important for future restorations to be a success. The focus of this study was to identify the types of aquatic invertebrates present in pit lakes and to identify some of the factors that influence their abundance and diversity. During this study, invertebrate samples were taken along the shore …


Is There A Relationship Between Aquatic Vegetation And Amphipod Stocking Mortality?, Alaina Taylor 2021 Bemidji State University

Is There A Relationship Between Aquatic Vegetation And Amphipod Stocking Mortality?, Alaina Taylor

Journal of Earth and Life Science

Amphipod occurrence and abundance has declined in the Prairie Pothole Region (PPR). Wildlife managers have stocked prairie pothole wetlands with Gammarus lacustris since 2018 to establish self-sustaining populations. G. lacustris have been detected in only 2 of 22 stocked basins, suggesting that they have died or failed to reproduce in most stocking attempts. Aquatic plant surveys were conducted in stocked wetlands and compared to data from surveys of wetlands with naturally occurring populations to understand if G. lacustris would be expected to survive in stocked wetlands based on characteristics of the aquatic vegetation communities. SAV coverage was significantly higher in …


Bow Lake (Station 3 - Bennett) 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

Bow Lake (Station 3 - Bennett) 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Bow Lake, Station 3 Bennett (Barrington and Northwood, NH) for 2021.


Lovell Lake 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

Lovell Lake 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Lovell Lake (Sanbornville, NH) for sampling efforts in 2021.


Townhouse Pond 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

Townhouse Pond 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Townhouse Pond (of Milton Three Ponds) in Milton, NH in 2021.


Sunset Lake 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

Sunset Lake 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Sunset Lake in Hampstead, NH in 2021.


Hazardous Base Surges Of Taal’S 2020 Eruption, Alfredo Mahar Francisco A. Lagmay, Maria Ines Rosana Balangue-Tarriela, Mario Aurelio, Rochelle Haidee D. Ybanez, A Bonus-Ybanez, J Sulapas, Ma Criselda Baldago, DM Sarmiento, H Cabria, R Rodolfo, DJ Rafael, JR Trinidad, E Obille Jr, N Rosell II 2021 Ateneo de Manila University

Hazardous Base Surges Of Taal’S 2020 Eruption, Alfredo Mahar Francisco A. Lagmay, Maria Ines Rosana Balangue-Tarriela, Mario Aurelio, Rochelle Haidee D. Ybanez, A Bonus-Ybanez, J Sulapas, Ma Criselda Baldago, Dm Sarmiento, H Cabria, R Rodolfo, Dj Rafael, Jr Trinidad, E Obille Jr, N Rosell Ii

Environmental Science Faculty Publications

After 43 years of repose, Taal Volcano erupted on 12 January 2020 forming hazardous base surges. Using field, remote sensing (i.e. UAV and LiDAR), and numerical methods, we gathered primary data to generate well-constrained observed information on dune bedform characteristics, impact dynamic pressures and velocities of base surges. This is to advance our knowledge on this type of hazard to understand and evaluate its consequences and risks. The dilute and wet surges traveled at 50-60 ms−1 near the crater rim and decelerated before making impact on coastal communities with dynamic pressures of at least 1.7 kPa. The base surges killed …


Mendums Pond 2021 Water Quality Highlight Report, Robert Craycraft, Amanda McQuaid 2021 University of New Hampshire, Durham

Mendums Pond 2021 Water Quality Highlight Report, Robert Craycraft, Amanda Mcquaid

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Mendums Pond (Barrington, NH) for 2021.


Crescent Lake 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

Crescent Lake 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Crescent Lake in Wolfeboro, NH in 2021.


Swains Lake (Site A) 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

Swains Lake (Site A) 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Swains Lake (Station A) in Barrington, NH in 2021.


Silver Lake (Madison) 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

Silver Lake (Madison) 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Silver Lake in Madison, NH (station 2 - deep site) in 2021.


North River Lake 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

North River Lake 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for North River Lake in Barrington, NH in 2021.


Bow Lake (Nearshore Sites) 2021 Water Quality Highlight Report, Robert Craycraft, Amanda McQuaid 2021 University of New Hampshire, Durham

Bow Lake (Nearshore Sites) 2021 Water Quality Highlight Report, Robert Craycraft, Amanda Mcquaid

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Bow Lake, Nearshore Sites (Barrington and Northwood, NH) for 2021.


Experiential Learning In Soil Science: Evaluating Soil Quality In South Wollo, Ethiopia, Melissa Allen, Martha Mamo, Shimelis Beyene, Teshome Regassa, Gandura O. Abagandura, Solomon Abreha, Anthony James Mucia, Tsegaye Tadesse 2021 U.S. Forest Service, Ketchikan, AK

Experiential Learning In Soil Science: Evaluating Soil Quality In South Wollo, Ethiopia, Melissa Allen, Martha Mamo, Shimelis Beyene, Teshome Regassa, Gandura O. Abagandura, Solomon Abreha, Anthony James Mucia, Tsegaye Tadesse

National Drought Mitigation Center: Faculty Publications

This study abroad program provided an opportunity to enhance the international experience and research skills of University of Nebraska-Lincoln (UNL) students within a multidisciplinary team’s research-education goal on improving food security in Ethiopia. The experiential study component of the project included preparatory sessions during the Fall 2015 Semester at the UNL followed by a four- to five-week fieldwork experience in Ethiopia. Teams from the UNL and an Ethiopian university participated in survey data collection and field soil evaluations from farms in the Gerado area of South Wollo, Ethiopia. Having students interact with farmers increased student self-confidence and enhanced their leadership …


Chocorua Lake 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

Chocorua Lake 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Chocorua Lake (Station 1 - South, Tamworth, NH) in 2021.


Baboosic Lake 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

Baboosic Lake 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Baboosic Lake (Amherst and Merrimack, NH) for 2021.


Province Lake 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

Province Lake 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Province Lake (Wakefield, NH and Parsonsfield, ME) for 2021.


Great East Lake 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

Great East Lake 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Great East Lake (Wakefield, NH; Acton , ME) for sampling efforts in 2021.


Belleau Lake 2021 Water Quality Highlight Report, Amanda McQuaid, Robert Craycraft 2021 University of New Hampshire, Durham

Belleau Lake 2021 Water Quality Highlight Report, Amanda Mcquaid, Robert Craycraft

UNH Cooperative Extension

A Water Quality Highlight Report by UNH CE Lakes Lay Monitoring Program for Belleau Lake in Wakefield, NH for 2021.


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