Phenology
Year | Migration site | First | Migration site | Last | |||||
---|---|---|---|---|---|---|---|---|---|
2018 | Cape May Bird Observatory - Springwatch (NJ) | 29 March | Cape May Bird Observatory - Springwatch (NJ) | 9 April | |||||
2017 | Cape May Bird Observatory - Springwatch (NJ) | 10 March | Cape May Bird Observatory - Springwatch (NJ) | 10 March | |||||
2016 | Cape May Bird Observatory - Springwatch (NJ) | 10 April | Cape May Bird Observatory - Springwatch (NJ) | 10 April |