# Male Red-winged blackbird (Agelaius phoeniceus) John Heinz National Wildlife Refuge, Philadelphia, Pennsylvania, United States

- By: Chuck Homler, Focus On Wildlife
- Date: 2026-05-19
- Classification: Photograph
- Museum: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Male_Red-winged_blackbird_(Agelaius_phoeniceus)_John_Heinz_National_Wildlife_Refuge,_Philadelphia,_Pennsylvania,_United_States.jpg)
- Rights: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0)
- Picture: https://invisiblenetwork.ai/thumbs/commons/thumb/9/9a/Male_Red-winged_blackbird_%28Agelaius_phoeniceus%29_John_Heinz_National_Wildlife_Refuge%2C_Philadelphia%2C_Pennsylvania%2C_United_States.jpg/1920px-Male_Red-winged_blackbird_%28Agelaius_phoeniceus%29_John_Heinz_National_Wildlife_Refuge%2C_Philadelphia%2C_Pennsylvania%2C_United_States.jpg
- Who can see it: Kids profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)

A Red-Winged Blackbird calling from the boardwalk at John Heinz NWR.