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Future-Proofing The Past: Artificial Intelligence In The Restoration Of Andalusian Architectural Heritage: A Case Study Of The Alhambra Palace, Granada, Spain, Kholoud Bader Hasan Ghaith

Theses

This thesis explains the contribution of artificial intelligence in heritage restoration as an icon of Andalusian architecture by using the Alhambra as an example. The task of sustaining heritage is increasing dramatically due to the accumulation of heritage assets and the need for modern and innovative operations to cope with preservation tasks. Therefore, this thesis reviews the role of artificial intelligence in improving the restoration operation to improve accuracy and efficiency. I applied the case study as a scientific methodology to explain this work to overcome scientific and subjective obstacles, such as scarce data and software integration while explaining the …

Restoration Is Repairing Relationships: Bridging Indigenous And Western Sciences To Assess The Socio-Ecological Restoration Of Wild Rice (Zizania Palustris) On Keweenaw Bay Indian Community Homelands, Cassandra M. Reed-Vandam

Dissertations, Master's Theses and Master's Reports

Manoomin (wild rice, Zizania palustris) is an ecologically and culturally significant plant relative for the Keweenaw Bay Indian Community (KBIC). Historically, manoomin was present across much of the Great Lakes, however, their presence has declined since the early 1900s and, by 1990, virtually disappeared within KBIC homelands. Employing ethnography, surveys, focus groups, and conversations with Ojibwa knowledge holders, this research defined successful manoomin restoration for KBIC and developed socio-ecological attributes and indicators to assess restoration presented in the Medicine Wheel Framework for Manoomin Restoration. Surface water, sediment, and pore water samples at six different manoomin sites were analyzed to …

A Rapid Site Selection Assessment As An Indicator Of Stony Coral Microfragment Outplant Success, John J. Alfirevich

All HCAS Student Capstones, Theses, and Dissertations

Microfragmentation of massive stony coral species is a technique being utilized to propagate corals asexually to help restore coral reefs. Microfragmentation consists of cutting corals into 3 cm diameter or less fragments, which boosts growth rates. However, in some locations the size of microfragments make them vulnerable to parrotfish predation and benthic overgrowth, reducing survival. As such, a method to identify key site characteristics which promotes microfragment outplant success, particularly one that can be performed quickly across multiple areas is needed. A rapid site assessment conducted prior to microfragment outplanting was performed at 12 randomly selected sites within the Kristin …

Inundated Vegetation Response To Ongoing Restoration And Its Impacts On Fish Community Structure, Emmanuel J. May

All Graduate Theses and Dissertations, Fall 2023 to Present

Shallow lake ecosystems and their associated wetland habitats globally are subject to non-native species introductions, nutrient loading, and water level fluctuations, each of which can decrease vegetated habitat availability, exposing vulnerable native aquatic species to predation. Managers are frequently tasked with mitigating native species declines by restoring vegetation considered crucial for their survival. However, restoring vegetation can be challenging in the presence of multiple stressors, requiring managers to assess the relative importance of the different stressors limiting vegetation recovery.

Utah Lake is a large shallow lake subject to multiple stressors and has shifted from a mesotrophic lake with abundant aquatic …

The Effects Of Salt Marsh Restoration On The Hydrology Of Salt Marsh Channels, Isis Kontas

University Honors Theses

Salt marshes produce many ecosystem services, from water purification to protection from hurricanes. Despite their benefits, salt marshes have been impacted negatively by human activities. There are many salt marsh restoration projects that intend to bring back all ecological functions and services. Quantifiable measurements are needed to evaluate the effectiveness of such restoration efforts. Earlier work by Reagan Thomas demonstrated what happens to the hydrology of salt marsh channels when they are adjacent to restored salt marshes. This study builds on Thomas’ work and uses the sinuosity of channels as a quantitative, representative metric of salt marsh hydrology restoration effectiveness. …

The Influence Of Watershed Restoration Initiative Habitat Treatments On Mule Deer Relative Use And Fawn Production In Utah, Jaylin Solberg

All Graduate Theses and Dissertations, Fall 2023 to Present

Multiple factors could be the cause of mule deer (Odocoileus hemionus) population decline across the West such as an increase in non-native vegetation, human expansion, climate change, or a combination of these. Populations of mule deer generate substantial revenue for local communities and hold ecological, cultural, and social value. Therefore, wildlife researchers are increasing their efforts in improving environmental conditions that support mule deer growth. The Utah Department of Natural Resources and partners have taken proactive measures through the Utah Watershed Restoration Initiative (WRI) to improve mule deer habitats by restoring these environments to improve their quality for …

Incorporating Biodiversity-Ecosystem Function Relationships Into Models And Conservation Planning, Sarah R. Weiskopf

Doctoral Dissertations

Unsustainable use of nature and climate change are leading to unprecedented biodiversity declines. These declines have cascading impacts on ecosystem function and ecosystem services, and ultimately on human well-being. International agreements have been adopted that aim to address both crises. The Paris Agreement, adopted in 2015, set global emission reductions targets. In 2022, most countries agreed to the Kunming-Montreal Global Biodiversity Framework (GBF). The GBF sets 23 ambitious targets for 2030 ranging from reducing threats to biodiversity, meeting people’s needs through sustainable use and benefit sharing, and solutions for implementation. Although adopting global goals and targets is an important first …

Pollinator Communities At The Onu Biological Sanctuary Relative To Midewin National Tallgrass Prairie, Stephanie Clark

Pence-Boyce STEM Student Scholarship

Many species of pollinators around the world have seen a population decline in recent years. Causes of these declines have been linked to several factors such as climate change, pesticide usage, and habitat loss. While previous Olivet Nazarene University research has analyzed the bee community at Midewin National Tallgrass Prairie and some of the savanna areas in Northeast Illinois surrounding Olivet, little is known about the new Swanberg Biological Sanctuary, owned by Olivet, or what butterflies are present in this region of Illinois. We utilized the 13 established transects throughout Midewin National Tallgrass Prairie as well as six new transects …

The Detectability Of Atlantic Salmon (Salmo Salar) Microsatellite And Mitochondrial Environmental Dna, Simone N. Miklosi

Electronic Thesis and Dissertation Repository

Little is known about what information can be gathered from microsatellite eDNA. It is important to gain a deeper understanding of the detectability and analysis of microsatellite eDNA because it could provide information about population size that mitochondrial eDNA cannot. Water samples were collected from tank and river experiments, and rivers known to contain Atlantic salmon (Salmo salar) and analyzed for Atlantic salmon mitochondrial and microsatellite eDNA. Mitochondrial eDNA was detected from all the tank experiments and 10 out of 15 rivers known to contain Atlantic salmon. Microsatellite eDNA was detected from all the tank experiments and none …

Habitat Suitability Modeling Long-Term Growth And Healthy Cover Trends Of Staghorn Coral (Acropora Cervicornis) Outplants In The Lower Florida Keys, Glenna Dyson

Master's Theses and Capstones

In the Florida Keys Acropora cervicornis has been targeted for restoration due to its importance as a reef building stony coral. Habitat suitability models have been utilized within restoration ecology to identify potential locations for outplanting. To date, habitat suitability models have used coarse spatial data of large areas throughout the Florida Keys, resulting in recommended outplant sites that restoration groups have financial and logistical limitations to access and regularly monitor, due to being far away. Additionally, outplanting success can vary widely within a limited space, necessitating improved predictive abilities of coral outplant success within a restoration site. With the …

Effects Of Large Wood Additions On Basal Resources, Macroinvertebrates, And Ecosystem Processes In The Narraguagus River, Maine, Val Watson

Electronic Theses and Dissertations

Ecological restoration is an increasingly common practice across ecosystems, and current practices aim to restore the biological and physical processes underlying ecosystem function, often for the sake of endangered higher-level consumers. Studies of restoration outcomes often report few or inconsistent ecological changes, and monitoring of restoration projects rarely measures ecological processes. Monitoring also usually measures outcomes at a single scale, despite the prevalence of scale- dependent phenomena across ecosystems. My thesis uses measurements of ecological processes to assess restoration response and evaluates responses across multiple scales. I focus here on a long-term large wood addition project on the Narraguagus River …

Coral Castles: Protecting Polyps From Parrotfish Predation, Kyle Anthony-Kicking Bear Pisano

All HCAS Student Capstones, Theses, and Dissertations

Florida's coral reefs are in a state of near-constant degradation concomitant with ever-increasing coastal development and associated anthropogenic impacts. Government agencies, non-profits, and concerned citizens have spent significant time and resources combating these negative impacts. One primary method of mitigating damage to coral reefs is to transplant corals onto degraded reefs using corals that have been grown in nurseries. While many challenges of reef restoration have been overcome, parrotfish predation on freshly transplanted corals persists as a significant issue. Parrotfish are recognized as an essential species on healthy reefs but can also hinder reef restoration efforts by biting young, newly …

Overcoming Barriers To Aquatic Plant Restoration: Addressing Gaps In Species Identification And Planting Techniques In The Intermountain West, Kate A. Sinnott

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Aquatic ecosystems provide many critical and economically valuable benefits, including drinking water, food, recreational opportunities, and water supply for irrigation and agriculture. However, the health of these systems has been severely impacted by human activities such as pollution, land conversion, and introductions of harmful species. Restoring native aquatic plants can help reverse this damage and reestablish benefits, though it is not a common practice. With an objective to increase capacity for aquatic plant restoration in the Intermountain West, I identified and addressed two major barriers: 1) a lack of confidence in aquatic species identification among wetland professionals, and 2) underdeveloped …

An Evaluation Of Stress Tolerance In Restoration Plant Species In Response To Fire, Drought, And Invasive Plants Through The Lens Of Functional Traits, Adam M. Clifford

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Sagebrush communities in the Great Basin face many threats. Cheatgrass, a winter annual from Eurasia, has invaded these communities, increasing wildfire and lowering species diversity. Additionally, climate models project warmer and drier conditions throughout much of the Great Basin, likely increasing drought, cheatgrass invasion, and wildfire. Intact stands of native and introduced perennial grasses have been shown to limit invasion by cheatgrass and restore ecosystem functions. The objective of this research was to identify the functional traits and growth characteristics needed by restoration species to survive periods of drought and to evaluate varieties of commonly used restoration species for establishment, …

A Watershed Prioritization Model For Community-Centered Riparian Forest Restoration In Tennessee, Madison Johnson

Masters Theses

Riparian forests are unique ecosystems that act as transitional areas between land and water that are a vital part of a healthy and functional stream ecosystem. Due to the rapidly changing landscape, riparian forests are increasingly threatened by urban development, agriculture, and invasive species, which contributes to a trend of degrading water quality in Tennessee. To address declining riparian forest quality in the face of land-use changes, the purpose of this study was to develop a simple watershed prioritization model that identifies areas that are highly susceptible to poor water quality, and where riparian plantings would be most beneficial. This …

Patterns And Drivers Of Wiregrass Gap Longleaf Pine (Pinus Palustris Mill.) Woodland Succession As Part Of Restoration Efforts, Armin Weise

All Theses

Longleaf Pine (Pinus palustris) communities are widespread throughout the Southeastern United States with a dominant understory vegetation of wiregrass (Aristida spp.) in most of its range. A small area in central South Carolina that is naturally free of wiregrass is called the “Wiregrass Gap”. Here, the understory vegetation is dominated by bluestems grasses (Andropogon spp. and Schizachyrium spp.) which drive the disturbance regime of frequent low-intensity fire. The successful establishment of these grasses is key for longleaf pine woodland restoration efforts in this region, but few resources detail the ecological drivers at play that enable successful restoration in these longleaf …

Influence Of Abiotic Drivers And Plant Community Interactions On Bald Cypress (Taxodium Distichum) Seedlings: Implications For Restoration, Victoria Ellis

Biological Sciences Theses & Dissertations

Forested freshwater wetlands are valuable ecosystems that provide habitat for numerous species, sequester carbon, and act as sinks for excess water and nutrients. Historically, these ecosystems have been heavily degraded by anthropogenic activities leading to loss of ecosystem services and a desire to restore freshwater forested wetland habitat. Thus, science-backed approaches for the restoration of freshwater forested wetlands are necessary to ensure restoration goals are met. This body of research employed the Stress Gradient Hypothesis to test whether a multi-species planting approach using Juncus effusus (L.) (soft rush) could facilitate the survival of Taxodium distichum (L.) Rich. (bald cypress) seedlings …

White Abalone (Haliotis Sorenseni) Restoration Aquaculture: An Assessment Of Formulated Diets And Probiotics, Katherine Roy

Capstone Projects and Master's Theses

White abalone (Haliotis sorenseni) are an endangered species found along the California coast. They are at historically low densities, nearing extinction. Aquaculture facilities throughout California are currently involved in the captive breeding of the species and grow out of juveniles for outplanting to wild habitat. White abalone have historically suffered from an infectious bacterial disease known as withering syndrome or Ca.Xc. This disease can be treated with an antibiotic, but antibiotic treatments can lower immune functions and create antibiotic resistance genes. A probiotic treatment could replace this need for antibiotics and increase overall health and growth rates in white abalone. …

Influence Of Woody Vegetation Composition And Structure On Fuels And Prescribed Fire In Mountain Longleaf Restoration, Collin J. Anderson

Master of Science in Integrative Biology Theses

Longleaf pine (LLP) ecosystems have experienced a widespread ecological state shift largely due to fire exclusion which has allowed mesophytes, i.e., shade-tolerant, often fire-sensitive species to encroach, reducing flammability and biodiversity through a process known as “mesophication.” Although prescribed fire is commonly used to reverse mesophication, fire behavior, and thus prescribed fire utility for this purpose, is poorly characterized in mixed pine-hardwood stands with mesophyte encroachment. This study aimed to identify mechanisms by which tree composition, structure, and fuels contribute to fire behavior, focusing on the understudied mountain longleaf pine (MLLP) ecoregion in northwest Georgia. I hypothesized that woody vegetation …

Healing The Haunted: Rituals Of Mourning And Suture, Pian Zhang

Masters Theses

Healing the Haunted probes into the capacity of healing towards land trauma. It defines land trauma as a reflexive process that is rooted in the perspective of topophilia—the affective bond with one's environment. Human extractive activities that cause physical ecological violence have led to trauma on the land, which can result in a disconnection between people and their environment, leaving negative effects on the mind and body over the long term. The tangible or hidden wounds lead to an unsettling encounter with the ghost, turning topophilia into topophobia.

To calm the haunting apparition, this thesis suggests healing man-land bond …

A Day Stood Still, Yuting Sun

Masters Theses

The Brooklyn Navy Yard is an important industrial historic site in New York City. It was established in the 1810s as a private shipyard and became a military property in the late nineteenth century. It provided significant production capacity for the Pacific battlefield during World War II. After the war, the entire campus closed in the 1960s as military orders declined and transportation changed. The Brooklyn Navy Yard was later sold to New York City and repurposed.

After the city government took over the park, unlike other industrial sites that were developed as real estate, manufacturing is still the main …

Microbiome Recovery Of The Upper Clark Fork River Restoration Site, Danella Stapley

Graduate Theses & Non-Theses

Soil microorganisms provide ecosystem functions and services critical for life, can have lasting effects on aboveground plant communities, and can serve as indicators of soil quality. However, biotic indicators are underrepresented in soil health assessments. Incorporating microbial soil evaluations in ecological restoration studies are important in order to obtain a more comprehensive understanding about their role in healthy soil development. In this study, we used three bioindicators to assess the post-restoration soil microbiome recovery of the Upper Clark Fork River: extracellular soil enzyme activity, microbial biomass, and microbiome community and diversity. We found that microbiome recovery rate varied at different …

Long Term Monitoring Of Grand Ravines Park Restoration: An Authentic Research Opportunity For Jenison High School Students And Beyond, Karina C. White

Culminating Experience Projects

Access to authentic research is limited at the 7-12 science education level. At the same time, many local restoration projects would benefit from, but don’t have access to a long-term system of monitoring. This project seeks to unite those two needs by developing a protocol for 7-12 classrooms to be able to participate in authentic research through long-term monitoring of a local restoration project. The protocol developed in this project was used by Jenison High School students at Grand Ravines Park. Grand Ravines Park is a recently acquired Ottawa County park with a history of anthropogenic disturbances. Shortly after the …

Impacts Of Floodplain Restoration On Water Temperature And Macroinvertebrates In Whychus Creek, Oregon, Wesley Nathan Noone

Dissertations and Theses

Stream restoration is a proposed climate adaptation tool, however, outcomes of floodplain restoration on stream temperature have been debated. Despite a growing number of studies that investigated water temperature in restored streams, few have quantified thermal heterogeneity in new habitat types created by restored hydrogeomorphic processes and the impact of thermal diversity on the aquatic macroinvertebrate community. In this study, I evaluated three hypotheses: 1) restoration increases habitat diversity, 2) habitat diversity increases water temperature heterogeneity, and 3) restored reaches have more diverse macroinvertebrate communities. I collected a total of 40 macroinvertebrate samples and characterized environmental conditions in three reaches …

Riparian Buffer Establishment Using Different Management Techniques, Stever H. Bartlett

Graduate College Dissertations and Theses

ABSTRACT

In riparian areas of the northeastern United States, well-established reed canary grass (Phalaris arundinacea) stands are common and have proven to be a challenge for the success of tree plantings during riparian forest restoration projects. The impacts of reed canary grass (RCG) on the habitats it invades are numerous. Reed canary grass reduces biological diversity by homogenizing habitat structure, richness, and environmental variability. Its rapid growth rate and invasive nature limits tree regeneration in riparian forests by shading and crowding out seedlings. Riparian forests improve water quality, wildlife habitat, flood control, and provide a variety of other ecosystem services. …

Comparing Pollinator Communities: Onu’S Swanberg Sanctuary V. Midewin National Tallgrass Prairie, Stephanie Clark

Pence-Boyce STEM Student Scholarship

Pollinators play a key role in both ecosystem diversity and agricultural productivity [1]. Declines for pollinators have been seen across the globe and have been linked to agriculture and urbanization [2]. Several species in Illinois have declined so severely, they are now endangered or of significant conservation concern [1]. Past ONU students have collected data on the bees in Northeast IL. However, there is no data for what species are at the Sanctuary. This study will provide baseline data for future studies and by comparing with Midewin, a mature restoration, we can gain an understanding of distinctiveness.

Soil And Compost Tea: A New Restoration Technique?, Carol E. Day

Master's Theses and Doctoral Dissertations

Historically, prairie restorations have lacked the plant diversity seen in remnant prairies. Most restoration practices focus on reestablishing the plant community but overlook the soil microbial community even though microbes are critical to habitat functioning. Developing techniques that increase soil microbes in prairie restorations is critical to ensuring diverse restored habitats. We compared how microbial communities differed between remnant and restored prairie sites. We also investigated if soil and compost teas could be used to reintroduce microbes to restored prairie soil and if the teas affected native plant establishment. We found significant differences in the levels of bacterial taxa between …

Field Assessment Of The Pervious Oyster Shell Habitat: Enhancement Of Intertidal Habitat For The Eastern Oyster And Associated Nekton In Northeast Florida, Hunter Mathews

UNF Graduate Theses and Dissertations

A dramatic global decline in oyster reef habitat has led to widespread deployment of oyster restoration projects. Efforts are underway to move away from polluting methods like plastic mesh bags in oyster deployments. Additionally, increasing pressure on our estuaries from recreational boat wakes and intensified storms requires more robust structures for shoreline protection. The “Pervious Oyster Shell Habitat” (POSH) is a novel artificial reef structure composed of oyster shell bound by a thin layer of Portland cement, into the shape of a dome. The structure’s makeup greatly reduces its environmental impact, while providing quality substrate for provision of oyster reef …

The Role Of Machine Learning And Network Analyses In Understanding Microbial Composition In An Experimental Prairie, Ali Eastman Oku

Graduate Research Theses & Dissertations

Machine learning and network analyses are powerful modern tools can process and map out connections between large amount of ecological data from complex environmental communities. Random forests, an ensemble machine learning algorithm, are particularly powerful as they can capture complex patterns in data while remaining easily interpretable. These tools are specifically useful in experimental settings where different types of data are collected. The aim of this study was to demonstrate the utility of machine learning models and network analyses at analyzing diverse ecological data from dynamic plant-soil microbial communities in a prairie ecosystem. Our experimental system is an experimental prairie …

Cultural And Ecological Restoration Of School Creek At Blue Lake Rancheria, Humboldt County, Ca, Cecilia C. French, Michelle Mendoza, Roots Galindo, August O'Neil

Cal Poly Humboldt Capstone Honor Roll

The School Creek Cultural Revegetation and Riparian Restoration Project site is a low elevation riparian forest surrounding the seasonal creek channel approximately a mile from its confluence with the Baduwa’t (Mad River). The site was originally restored in 2021, with recontouring of the channel and revegetation, however mortality occurred for many planted species which prompted this 2023 project. The School Creek site has been severely degraded over the last hundred years from land use practices, industrialization, and colonization. Streams that have been damaged by heavy logging have created high sedimentation levels within the Baduwa’t, which is listed as “impaired” on …