WhenToBird

Birding spot · Pima County, Arizona

Birding at Cascade Spring: What You'll See Each Week

In November, the birds most often reported at Cascade Spring are Yellow-eyed Junco (82%), Common Raven (63%), and Pygmy Nuthatch (63%). It is busiest in summer, when 46 species turn up on at least 1 in 20 checklists, and species counts peak in late July (51 species). 101 species have been reported here across 1,441 complete checklists from 802 birders.

Species by week

0204060Jan 1-7: low data (0 checklists)Jan 8-14: low data (0 checklists)Jan 15-21: low data (1 checklists)Jan 22-31: low data (4 checklists)Feb 1-7: low data (1 checklists)Feb 8-14: low data (3 checklists)Feb 15-21: low data (0 checklists)Feb 22-28: low data (2 checklists)Mar 1-7: low data (6 checklists)Mar 8-14: low data (5 checklists)Mar 15-21: low data (5 checklists)Mar 22-31: 29 species on 5%+ of 16 checklistsApr 1-7: low data (9 checklists)Apr 8-14: 39 species on 5%+ of 35 checklistsApr 15-21: 31 species on 5%+ of 57 checklistsApr 22-30: 35 species on 5%+ of 81 checklistsMay 1-7: 36 species on 5%+ of 42 checklistsMay 8-14: 42 species on 5%+ of 54 checklistsMay 15-21: 37 species on 5%+ of 41 checklistsMay 22-31: 38 species on 5%+ of 71 checklistsJun 1-7: 36 species on 5%+ of 42 checklistsJun 8-14: 35 species on 5%+ of 41 checklistsJun 15-21: 43 species on 5%+ of 53 checklistsJun 22-30: 40 species on 5%+ of 68 checklistsJul 1-7: 42 species on 5%+ of 50 checklistsJul 8-14: 49 species on 5%+ of 54 checklistsJul 15-21: 47 species on 5%+ of 40 checklistsJul 22-31: 51 species on 5%+ of 78 checklistsAug 1-7: 48 species on 5%+ of 78 checklistsAug 8-14: 47 species on 5%+ of 111 checklistsAug 15-21: 45 species on 5%+ of 59 checklistsAug 22-31: 48 species on 5%+ of 65 checklistsSep 1-7: 48 species on 5%+ of 30 checklistsSep 8-14: 50 species on 5%+ of 33 checklistsSep 15-21: 40 species on 5%+ of 27 checklistsSep 22-30: 45 species on 5%+ of 30 checklistsOct 1-7: 49 species on 5%+ of 15 checklistsOct 8-14: 35 species on 5%+ of 27 checklistsOct 15-21: 40 species on 5%+ of 20 checklistsOct 22-31: 26 species on 5%+ of 26 checklistsNov 1-7: 26 species on 5%+ of 26 checklistsNov 8-14: 29 species on 5%+ of 12 checklistsNov 15-21: low data (8 checklists)Nov 22-30: low data (5 checklists)Dec 1-7: low data (3 checklists)Dec 8-14: low data (4 checklists)Dec 15-21: low data (0 checklists)Dec 22-31: low data (3 checklists)JanFebMarAprMayJunJulAugSepOctNovDec
Number of species reported on at least 5% of complete checklists, by week (4 per month). Grey bars: fewer than 10 checklists, not counted.

In November: what to expect

  1. 1Yellow-eyed Junco82%
  2. 2Common Raven63%
  3. 3Pygmy Nuthatch63%
  4. 4Dark-eyed Junco61%
  5. 5White-breasted Nuthatch55%
  6. 6Mountain Chickadee51%
  7. 7Hairy Woodpecker49%
  8. 8Steller's Jay49%
  9. 9Red-tailed Hawk41%
  10. 10Red-breasted Nuthatch31%
  11. 11Ruby-crowned Kinglet31%
  12. 12Brown Creeper29%
  13. 13Northern Flicker29%
  14. 14Spotted Towhee25%
  15. 15Red Crossbill24%

Share of complete checklists at this spot that reported the bird in November. The sparkline is the whole year, with this month highlighted.

Season by season

Winter 0 species

    Spring 38 species

    1. Yellow-eyed Junco87%
    2. Common Raven61%
    3. American Robin60%
    4. Spotted Towhee60%
    5. Steller's Jay58%

    Summer 46 species

    1. Yellow-eyed Junco93%
    2. Broad-tailed Hummingbird69%
    3. Steller's Jay65%
    4. Spotted Towhee60%
    5. Northern House Wren60%

    Fall 44 species

    1. Yellow-eyed Junco81%
    2. Pygmy Nuthatch67%
    3. Common Raven66%
    4. Steller's Jay66%
    5. Mountain Chickadee59%

    Specialties

    Birds reported far more often here than across Arizona.

    Nearby spots

    Frequency is the share of complete checklists at this location that listed the bird, 2016–2025. Busy places report more of everything, and the weekly chart counts species on at least 5% of checklists so a few stray reports do not inflate it. How to read it.