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Hormonal Responses To Seasonal Thermal And Ecological Stressors In Japanese Macaques (Macaca Fuscata), Lilianne Nelson
Hormonal Responses To Seasonal Thermal And Ecological Stressors In Japanese Macaques (Macaca Fuscata), Lilianne Nelson
Masters Theses
Relative to most primate species, Japanese macaques (Macaca fuscata) experience extreme seasonal variation in thermal and ecological stressors that can impact energetic demands. To cope with these environmental changes, levels of metabolic hormones, such as cortisol and triiodothyronine, fluctuate to facilitate energetic adjustments. While previous research in primates has investigated thermal and ecological stressors individually, a combined assessment of these stressors alongside hormone levels can provide a more holistic understanding of the relationship between a primate’s thermoregulation, energetic balance, and stress. The goals of this study were to determine the effects of season, temperature and ecological stress on …
Alternative To Round Robin Reading, Jillian Grifhorst, Jennifer Lessway, Melanie Zamborowski
Alternative To Round Robin Reading, Jillian Grifhorst, Jennifer Lessway, Melanie Zamborowski
Michigan Reading Journal
No abstract provided.
Family Literacy: Building Meaningful Relationships With Parents, Evie Burk, Vanesse Titus
Family Literacy: Building Meaningful Relationships With Parents, Evie Burk, Vanesse Titus
Michigan Reading Journal
No abstract provided.
Variation In Tundra Plant Traits Across A Latitudinal Gradient, Katlyn Rose Betway
Variation In Tundra Plant Traits Across A Latitudinal Gradient, Katlyn Rose Betway
Masters Theses
High latitude regions are warming faster than most regions. Studies documenting change in plant cover due to warming have reported that graminoids, deciduous shrubs, and evergreen shrubs are increasing in some regions of the Arctic, but not at others. Mixed responses to warming have caused researchers to shift towards an emphasis on functional traits of individual species rather than their growth forms. This thesis focuses on ten measured plant functional traits for twelve arctic species at three regions spanning a latitudinal gradient in northern Alaska (Utqiaġvik, Atqasuk, and Toolik Lake). We compare mean trait values across the three regions for …
What Smells? Developing In-Field Methods To Characterize The Chemical Composition Of Wild Mammalian Scent Cues, Cynthia Thompson, Kimberly N. Bottenberg, Andrew W. Lantz, Maria A B De Oliveira, Leonardo C O Melo, Christopher J. Vinyard
What Smells? Developing In-Field Methods To Characterize The Chemical Composition Of Wild Mammalian Scent Cues, Cynthia Thompson, Kimberly N. Bottenberg, Andrew W. Lantz, Maria A B De Oliveira, Leonardo C O Melo, Christopher J. Vinyard
Peer Reviewed Articles
Olfactory cues play an important role in mammalian biology, but have been challenging to assess in the field. Current methods pose problematic issues with sample storage and transportation, limiting our ability to connect chemical variation in scents with relevant ecological and behavioral contexts. Real-time, in-field analysis via portable gas chromatography–mass spectrometry (GC-MS) has the potential to overcome these issues, but with trade-offs of reduced sensitivity and compound mass range. We field-tested the ability of portable GC-MS to support two representative applications of chemical ecology research with a wild arboreal primate, common marmoset monkeys (Callithrix jacchus). We developed methods …