May 2, 2025
Reception & Presentations 2pm to 5pm
Cal Poly Humboldt Library
Search Presenters & Abstracts
Presenters & Abstracts: Search
The Importance of Stretching Everyday
Ahmad Shah
Communications
Undergraduate Student
College of Arts, Humanities & Social Sciences
For this assignment/project, I wanted to create a poster that information, relatable, and quick. When you see a poster, you kind of have to soak it all in at once. It isn’t moving or talking to give you the bigger picture of what it is. You just have to look and kind of go with it however you like. That is why I wanted something that was grounded to Earth, quick, and knowledgeable. I wanted to do an awareness poster on The Importance of Stretching. The importance of stretching is something that is overlooked in our daily lives because individuals are wrapped up in their everyday busy lives. I cannot blame them, so am I!
Comparing Community Structure of Vascular Plant Species on Nurse Logs and Ground Plots in the Arcata Community Forest
Isabella Norton
Wildlife Conservation and Management
Undergraduate Student
College of Natural Resources & Sciences
My study looked at the ecological role nurse logs play in the Arcata Community Forest, and whether they support a different vascular plant community than the forest floor.
Study of the Dietary Preferences of Collared-Doves Within an Expanded Range of Choices
Daniel
Francois
Wildlife
Undergraduate Student
College of Natural Resources & Sciences
The Eurasian collared-dove (Streptopelia decaocto) is an invasive columbiform that has spread across the continent of North America in under thirty years since its first introduction (Smith 1987, Romagosa and McEneaney 1999). Since then, it has competed with and dominated a variety of native passerines (Romagosa and McEneaney 1999, Romagosa and Labisky 2000). Our goal was to further discover its feeding habits and dietary preferences in order to gain a better understanding of its impact on native birds such as the mourning dove (Zenaida macroura). We hypothesized that collared-doves would prefer corn over millet seeds, and millet seeds over oats and sunflower seeds.
Habitat Edge Impacts on Predators in the Arcata Community Forest
Megan
Singer
Wildlife
Undergraduate Student
College of Natural Resources & Sciences
Predators play a crucial role in ecosystem processes within various habitat types. My study aimed to analyze the impact of habitat edges on predators in the Arcata Community Forest by using remote camera traps to document predator presence in edge versus interior habitat sites. I also conducted supplemental vegetation surveys to compare the mean vegetation density at edge versus interior habitat sites. I predicted that if predator presence is influenced by habitat type and vegetation density, then predator presence would be higher at edge habitat sites than interior habitat sites, and there would be a negative correlation between predator presence and vegetation density.
Evaluating the Effects of Grazed and Ungrazed Habitat on Raptor Abundance
Evan Burnett
Wildlife
Undergraduate Student
College of Natural Resources & Sciences
I examined the effects of ungrazed and grazed habitats on two raptor species, Northern Harriers and Red-tailed Hawks. The study evaluates how raptor abundance varies between the two habitat types, as well as, how factors such as rodent abundance and perch availability influence their distributions.
Senior Project, Wildflower Rave: Spring Into the Arts
Lavender
Deng
School of Applied Health
Undergraduate Student
College of Professional Studies
This event organized in collaboration with the Student Activity Center brought a platform for student and community members to share their passion and craft. DJs coming from the community and students played 5 hours of electronic music on a 360 stage, student artists showcased their painting skills live, clubs, and organizations from both on and off campus shared helpful harm reduction resources, as well as tips for safety to spread awareness within the rave culture, and merchandise. This event being free and on campus made it accessible for students who enjoy electronic music, art, or are looking for a leisurely activity to participate in on a Thursday evening.
Humboldt in the California Geographer
Amanda Kamlet
Geography, Environment, and Spatial Analysis
Undergraduate Student
Matthew Derrick
Geography, Environment, and Spatial Analysis
Faculty
College of Arts, Humanities & Social Sciences
Analyzing Humboldt's role in the California Geographer both spatially, and as an institution. Along with looking at the quantitive data of the journal since its conception in 1960.
Pacific Banana Slug Habitat Selection using occupied and paired-random microhabitat analysis in the Arcata Community Forest
Rainey Strippelhoff
Wildlife
Undergraduate Student
College of Natural Resources & Sciences
The Pacific banana slug (Ariolimax columbianus) is a key detrivore and herbivore in Pacific Northwest forests. Understanding how this species utilizes different habitats in a heterogenous forest is important from a management perspective due to their wide distribution, abundance in the Pacific Northwest, and significant ecological roles in nutrient cycling, seed dispersal, and endemic predators. I hypothesized that banana slugs will show habitat selection within a heterogenous forest and tested this using an occupied and paired-random sampling method in four sites within the Arcata Community Forest. My results showed evidence of selection for several habitat variables.
The Impact of COVID on Academic Stress and Achievement Goal Orientations in College Students
Edgar D. Jimenez-Madora
Psychology
Graduate Student
College of Arts, Humanities & Social Sciences
Since the start of the pandemic, college students report experiencing more stress, more burnout, and more negative academic perceptions which in turn have affected persistence rates. College students' are experiencing more academic stress due to having a hard time adjusting to online format which has been associated with lower academic persistence. Students' goal orientation may be influenced by stress. Achievement goal orientations refers to a student’s motivation and approach to educational goals. We hypothesize that COVID-19 stress would mediate the relationship between perceived academic stress and achievement goal orientations.
Detection of Trace Metals in Seawater: The Importance of UV-Oxidation
Parisa Ghaffari
Chemistry Department
Undergraduate Student
Claire P. Till
Chemistry Department
Faculty
College of Natural Resources & Sciences
According to oceanographic research, trace metals are essential in
life of marine phytoplankton, since many trace metals are micronutrients
that are essential for biological processes. However, due
to extremely low concentrations of trace metals in seawater, it is
difficult to measure their concentrations; therefore, specific
analysis methods must be performed in order to determine the
concentrations of trace metals. Preliminary data on the effectiveness of UV irradiation to the recovery and analysis of cobalt and copper will be presented.