Ajo Sewage Ponds

Arizona · Southwest

Habitat
DesertChaparral
Best Seasons
FallWinterSpring
Difficulty

Moderate

Best Months

October-May

About This Location

Ajo Sewage Ponds is a productive birding destination in Arizona, with 219 species recorded on eBird. This desert and chaparral habitat attracts Cinnamon Teal, Mallard, and Redhead among many others. The unique desert and riparian habitats support specialty species alongside wintering and migrating birds.

Location

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Notable Species

Live Bird Data

Powered by eBird / Cornell Lab of Ornithology

Notable Sightings

Rare or unusual species spotted nearby in the last 14 days

Wilson's Warbler

Cardellina pusilla

3/4/2026Ajo Community Golf Course1 observed

Lawrence's Goldfinch

Spinus lawrencei

3/4/2026Ajo Community Golf Course5 observed

Western Warbling Vireo

Vireo swainsoni

3/4/2026Ajo Community Golf Course1 observed

Western Sandpiper

Calidris mauri

3/3/2026Ajo Sewage Ponds1 observed

Mexican Duck

Anas diazi

3/3/2026Ajo Sewage Ponds1 observed

Elf Owl

Micrathene whitneyi

3/1/2026Scenic Loop Road1 observed

Merlin

Falco columbarius

2/27/2026Mead Road, Ajo, Arizona, US (32.46, -112.852)1 observed

Long-billed Dowitcher

Limnodromus scolopaceus

2/24/2026Ajo Sewage Ponds1 observed

White-faced Ibis

Plegadis chihi

2/24/2026Ajo Sewage Ponds2 observed

Recent Observations

Species reported at this location in the last 14 days

Cinnamon Teal

23/4/2026

Mallard

73/4/2026

Redhead

63/4/2026

Ring-necked Duck

273/4/2026

Bufflehead

43/4/2026

Ruddy Duck

13/4/2026

Killdeer

103/4/2026

Spotted Sandpiper

13/4/2026

Least Sandpiper

153/4/2026

Ring-billed Gull

33/4/2026

Eared Grebe

13/4/2026

Gila Woodpecker

13/4/2026

Black Phoebe

13/4/2026

Common Raven

103/4/2026

Northern Rough-winged Swallow

13/4/2026

Great-tailed Grackle

53/4/2026

Yellow-rumped Warbler

143/4/2026

Green-winged Teal

93/3/2026

Mourning Dove

53/3/2026

Wilson's Snipe

13/3/2026

Birding Tips

  1. 1

    Start birding at dawn when desert birds are most active before the heat.

  2. 2

    Check around water sources, which concentrate desert species.

  3. 3

    Carry extra water and sun protection; mornings are the prime birding window.

Frequently Asked Questions

When is the best time to visit Ajo Sewage Ponds for birding?
The best months to visit Ajo Sewage Ponds for birding are October-May. The best seasons are Fall and Winter and Spring.
What birds can I see at Ajo Sewage Ponds?
Notable species at Ajo Sewage Ponds include Cinnamon Teal, Mallard, Redhead, Ring-necked Duck, Bufflehead. The area supports desert, chaparral habitats.
How difficult is birding at Ajo Sewage Ponds?
Birding at Ajo Sewage Ponds is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Ajo Sewage Ponds?
Ajo Sewage Ponds offers the following amenities: Parking, Trails.