Birds as Ecological Indicators at the University of Pennsylvania

Author
Cerwinka, Chloe
Contributor
Abstract

Birds are ubiquitous, intricately connected to habitat, sensitive to environmental changes and their presence can indicate ecosystem function. Situated along a major bird migration route, the University of Pennsylvania (Penn) provides important stop-over habitat for migrating birds and foraging and nesting habitat for resident birds. Analysis of diversity, abundance and behavior reveals how the campus landscape provides essential habitat. Point-count surveys and area searches at representative habitat typologies on campus were conducted during migration and breeding seasons in 2018 and 2019. Systematic and incidental data collection resulted in 84 species from 34 families, with a total of 3,777 detections of birds recorded. As Penn’s Landscape Planner, I play a pivotal role in furthering the university’s sustainability goals and influencing landscape design and management on campus. This research establishes quantitative data that can define best practices and inform future landscape standards. Enhancing bird-friendly design guidelines and improving campus habitat and management strategies could have a broad impact on landscape connectivity and bird species richness. Future monitoring studies are recommended in order to quantify trends linking campus environmental health with bird species richness.

Advisor
Date of degree
2019-12-01
Date Range for Data Collection (Start Date)
Date Range for Data Collection (End Date)
Digital Object Identifier
Series name and number
Volume number
Issue number
Publisher
Publisher DOI
Journal Issue
Comments
Recommended citation