Physical Sciences and Mathematics Commons^™

Are We Providing The Preferred Floral Resources For Bees In Our Neighborhoods? Relationships Between Small Scale Vegetation Metrics And Pollinator Visitation In Se Portland, Hailey Wallace, Marion Dresner

Student Research Symposium

Due to the threat of losing our pollinators, there are many conservation actions such as "pollinator friendly" areas being constructed in cities around the globe, because of this there is a need for a greater understanding of the relationship between bees, and floral resources at a local landscape level. I assessed the relationship between blossom density, inflorescence type, cover, frequency, density and numbers of bees observed at three different "pollinator friendly" areas in South East Portland. This project utilized community science members to gather observational monitoring data at Johnson Creek Commons Rain Garden, SE Yukon Bioswales and Beyer Court Rain …

Community Science And The Ecological Merits Of Backyard Habitat Patches And Adjacent Green-Spaces For Urban Avian Species, Kristen S. Gulick, Nikkie West, Marion Dresner

ESM Colloquium

In what ways do small-scale urban backyards contribute to local bird abundance and biodiversity? In what ways might these yards serve as an ‘extension’ of neighboring native forest areas? This project investigates the contribution that a group of backyards, certified through the Backyard Habitat Certification Program, have in the suburb of Hillsdale, Oregon, which is adjacent to the natural area of Keller Woodland. Backyard owners functioning as citizen or community scientists assisted with conducting residential bird point-counts once a week in each backyard and the natural area. Counts were done for a total of 8 weeks during nesting season to …

The Importance Of Urban Habitat Connectivity And Influence On Native Avian Species And Community Science, Kristen S. Gulick

Student Research Symposium

In what ways do small-scale urban backyards contribute to local bird abundance and biodiversity? In what ways might these yards serve as an ‘extension’ of neighboring native forest areas? This project investigates the contribution that a group of backyards, certified through the Backyard Habitat Certification Program, have in the suburb of Hillsdale, Oregon, which is adjacent to the natural area of Keller Woodland. Backyard owners functioning as citizen or community scientists assisted with conducting residential bird point-counts once a week in each backyard and the natural area. Counts were done for a total of 8 weeks during nesting season to …

Effective Conservation Of A Rare Amphibian Through Partnerships, Michael Burroughs, Christiana Manville

American Association for the Advancement of Science Pacific Conference

• Local conservation efforts can improve the status of sensitive species, particularly narrow endemics.
• Cooperative, voluntary conservation may benefit some species more than listing.
• Management through regulations should be considered if non-regulatory efforts fail.
• Maintain and monitor compatible land uses.