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Arizona Field Ornithologists


AZFO is an organization of birders dedicated to increasing the knowledge of the changing status, identification, and distribution of Arizona's birdlife.  
You can participate in our programs, peruse our online journal articles,
and get involved in our mission. 
AZFO is a 501(c)(3) nonprofit organization. 

April 20-21: Avra Valley
Field Expedition

Sign up now for this expedition to the Sonoran desert west of Tucson.  Learn More

April's "Species of the Month" is the Pinyon Jay

Also, explore two new articles in our AZBirds journal: 

Birds of Cave Buttes   

Arizona Bird Highlights: Fall 2023


"Arizona Birds"
New Articles Added!
May 11 is
Global Big Day!

Go birding on May 11 and contribute to statewide spring migration data!  Sponsored by eBird and coordinated by us, AZFO, this count is a fun citizen science event.  To find a count coordinator in your area, read more here: Global Big Day

Announcing a new Field Expedition to look for breeding Mountain Plovers!

  We will head out to a grassland area near Springerville, AZ. 

Read more and register here: Mt Plovers Expedition 

New Field Expedition!    May 31- June 2
Registration now open

Lake Havasu Boat Trip Field Expedition

A great morning on the lake! 
For more information and photos, go to the "Field Expeditions" page.    

AZFO Quick Links 

Links to partner organizations you might find of interest

Submitting a rare bird sighting to the AZ Bird Committee 

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