How Various Feeding Rates Affect Pupation Rates in Anopheles stephensi Larvae

Jacob Glover, a student at Franklin College, worked in the lab of Dr. Ash Pathak Abstract Anopheles Stephensi are a dangerous vector for countless diseases without cures currently. If mosquitos could be contained or controlled, then this could eliminate these diseases they carry without having to find a vaccine or other types of cures for

Designing and Evaluating the Need for Patient Based Clinical Prediction Rules for Influenza Triage Telemedicine

Annika Cleven, a student at St. Olaf College, worked in the lab of Dr. Andreas Handel Abstract Using data that was collected from a university health center where patients and clinicians were asked to report the presence of a list of respiratory-related symptoms, we analyzed the need for patient based Clinical Prediction Rules (CPRs).  We

Sensing Your Friends Getting Eaten is Stressful, Having a Parasite Makes it Worse

Helen Gloege, a student in Mount Holyoke College, worked in the lab of Dr. Andy Davis Abstract Daphnia and other animals face a multitude of different stressors in their daily lives. Parasites can cause various physiological changes in animals, yet few prior studies have looked at the combination of parasitism and stress in animal models.

Tricks Not Treats: Wolbachia’s Manipulation of Sex in Infected D. subquinaria Offspring

Madeline Sheppard, a student at Eckerd College, worked in the lab of Dr. Kelly Dyer Abstract Wolbachia is a bacteria that is found in up to 60% of all insects, which is transmitted exclusively from mother to offspring through the egg. In many host species Wolbachia infection does not Wolbachia are gram-negative maternally transmitted bacterial

Temperature fluctuation on disease transmission in multi-host communities

Jenavier Tejada, a student at Denison University, worked in the lab of Dr. Alex Strauss Abstract The dilution effect seeks to explain disease transmission in environments with multiple species. Essentially, the dilution effect predicts an increase in diversity will lead to a decrease in disease transmission. In zooplankton communities, the resistant diluter, Ceriodaphnia dubia can

Approximating abundance of Daphnia dentifera using environmental DNA (eDNA) samples

Emily Landolt, a student in St. Norbert College, worked in the lab of Dr. Alex Strauss Abstract Freshwater zooplankton, such as Daphnia dentifera, are helpful model organisms for studying infectious disease dynamics and are ecologically important because of their role in food webs. They are consumers of primary producers like algae and are prey for

Deforestation alters spillover risk of multi-host pathogens

Annalise Cramer, a student at Westfield State University, worked in the lab of Dr. Richard Hall Abstract Deforestation alters landscape configuration resulting in novel contacts between host species, which can promote pathogen spillover from wildlife to domesticated animals and humans. Given heightened awareness of zoonotic spillover, studies are urgently needed to understand how the rate

Roadkill as sentinels for parasite detection in a wild squirrel population

Jonah Giermann, a student at College of St. Scholastica, worked in the lab of Dr. Sonia Altizer Abstract Disease surveillance of wild populations is difficult, as capture and release techniques can be time-iRoadkill is an excellent display of human-wildlife conflict. Carcasses can inform ecologists about population trends, species distribution, and behavior. Carcasses can be inspected

Spatial Variation in Oyster Macroparasites Across the Georgia Coast

Sofia Markiewicz, a student at Scripps College, worked in the lab of Dr. Jeb Byers Abstract Oysters are a key coastal foundation species that have declined drastically across the US coasts due to the combined effects of overharvesting, pollution, and disease. With climate change, there The eastern oyster (Crassostrea virginica) is a keystone species and

Seeing What Floats: Comparing Fecal Diagnostic Techniques for the Detection of Zoonotic Cestode Eggs

Sierra Felty, a student at Radford University, worked in the lab of Dr. Christopher Cleveland Abstract Coyotes (Canis latrans) are an anthropogenically abundant and increasingly widespread species, Members of the genus Echinococcus are parasitic cestodes that pose a zoonotic threat to wildlife, livestock, domestic animals, and humans. They utilize wild canids, such as coyotes and foxes,

A Blast to the Past: Multi-decadal Trends in Parasite Diversity in Plethodon Salamanders

Samantha O’Keefe, a student at Jacksonville University, worked in the lab of Dr. Sonia Altizer Abstract Climate change is rapidly impacting our planet and its ecosystems at immense scales, and many of the future impacts are unknown. One consequence of climate change seen in nearly every ecosystem type is loss of biodiversity, including parasitic organisms.

Predictors for SARS-CoV-2 Seropositivity in Owned and Feral Cats in North Georgia

Sarah Blankespoor, a student at California Polytechnic University, worked in the lab of Dr. Mark Tompkins Abstract Little is known about the epidemiology of SARS-CoV-2 in animal populations. Cats are a host for the virus, with cat-to-cat transmission demonstrated in lab settings. Both feral and owned cats interact with many species and could drive interspecies