Why is the Common Grackle becoming less common?
Despite a generalist life history and a widespread distribution, the Common Grackle (Quiscalus quiscula) has declined by more than 58% since 1970. In Illinois, where this study was conducted, the current rate of decline is 7.03% annually. We hypothesized that low reproductive success in intensely ag...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Resilience Alliance
2021-12-01
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Series: | Avian Conservation and Ecology |
Subjects: | |
Online Access: | https://www.ace-eco.org/vol16/iss2/art7/ |