Ellis Creek Bird Surveys

In January 2010, PWA began a monthly bird survey of birds seen from the Ellis Creek Water Recycling Facility trails. The goal was to establish which species were present, in what numbers, and in which seasons. As long as the observation took place from the trail system, every bird seen was recorded, whether in the park, flying overhead, or even outside the park. Data will be used to help evaluate the quality of the habitat at Ellis Creek, as well as provide information on the stability of our migratory bird populations.

Team bird survey leaders are Gene Hunn, Andy LaCasse, Richard Merriss, Ruth Rudesill, and Ron Storey. Len Nelson coordinates the effort and compiles the statistics, and the Excel spreadsheet of these observations can be obtained by emailing Len at lennelsn@comcast.net.

ELLIS CREEK SUMMARY OF BIRD SURVEY RESULTS 2110 - 2024
Note: All surveys bi-monthly except 2010 (monthly)
Year Species Total Count
2010 128 22,999
2011 128 11,865
2012 125 15,203
2013 117 30,731
2014 129 16,789
2015 129 71,809
2016 123 10,614
2017 128 13,338
2018 127 16,529
2019 130 14,804
2020 124 12,617
2021 124 22,954
2022 130 12,059
2023 126 18,647
2024 120 21,312

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