WhenToBird

Birding spot · Maui County, Hawaii

Birding at Hosmer Grove: What You'll See Each Week

In November, the birds most often reported at Hosmer Grove are Iiwi (97%), Apapane (84%), and Hawaii Amakihi (80%). It is busiest in spring, when 19 species turn up on at least 1 in 20 checklists, and species counts peak in early March (22 species). 38 species have been reported here across 2,059 complete checklists from 1,552 birders.

Species by week

0510152025Jan 1-7: 14 species on 5%+ of 45 checklistsJan 8-14: 18 species on 5%+ of 48 checklistsJan 15-21: 18 species on 5%+ of 46 checklistsJan 22-31: 16 species on 5%+ of 50 checklistsFeb 1-7: 16 species on 5%+ of 45 checklistsFeb 8-14: 20 species on 5%+ of 60 checklistsFeb 15-21: 20 species on 5%+ of 50 checklistsFeb 22-28: 18 species on 5%+ of 62 checklistsMar 1-7: 22 species on 5%+ of 56 checklistsMar 8-14: 19 species on 5%+ of 60 checklistsMar 15-21: 19 species on 5%+ of 50 checklistsMar 22-31: 19 species on 5%+ of 71 checklistsApr 1-7: 18 species on 5%+ of 47 checklistsApr 8-14: 20 species on 5%+ of 40 checklistsApr 15-21: 22 species on 5%+ of 38 checklistsApr 22-30: 20 species on 5%+ of 49 checklistsMay 1-7: 18 species on 5%+ of 44 checklistsMay 8-14: 17 species on 5%+ of 25 checklistsMay 15-21: 18 species on 5%+ of 21 checklistsMay 22-31: 20 species on 5%+ of 54 checklistsJun 1-7: 20 species on 5%+ of 28 checklistsJun 8-14: 19 species on 5%+ of 36 checklistsJun 15-21: 18 species on 5%+ of 41 checklistsJun 22-30: 17 species on 5%+ of 47 checklistsJul 1-7: 20 species on 5%+ of 33 checklistsJul 8-14: 17 species on 5%+ of 27 checklistsJul 15-21: 17 species on 5%+ of 39 checklistsJul 22-31: 19 species on 5%+ of 44 checklistsAug 1-7: 15 species on 5%+ of 30 checklistsAug 8-14: 17 species on 5%+ of 28 checklistsAug 15-21: 17 species on 5%+ of 27 checklistsAug 22-31: 14 species on 5%+ of 27 checklistsSep 1-7: 19 species on 5%+ of 26 checklistsSep 8-14: 14 species on 5%+ of 25 checklistsSep 15-21: 15 species on 5%+ of 30 checklistsSep 22-30: 19 species on 5%+ of 37 checklistsOct 1-7: 18 species on 5%+ of 25 checklistsOct 8-14: 18 species on 5%+ of 43 checklistsOct 15-21: 20 species on 5%+ of 52 checklistsOct 22-31: 19 species on 5%+ of 60 checklistsNov 1-7: 22 species on 5%+ of 40 checklistsNov 8-14: 18 species on 5%+ of 57 checklistsNov 15-21: 22 species on 5%+ of 31 checklistsNov 22-30: 17 species on 5%+ of 48 checklistsDec 1-7: 19 species on 5%+ of 43 checklistsDec 8-14: 18 species on 5%+ of 46 checklistsDec 15-21: 17 species on 5%+ of 53 checklistsDec 22-31: 18 species on 5%+ of 75 checklistsJanFebMarAprMayJunJulAugSepOctNovDec
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. 1Iiwi97%
  2. 2Apapane84%
  3. 3Hawaii Amakihi80%
  4. 4House Sparrow68%
  5. 5Maui Alauahio60%
  6. 6Hawaiian Goose48%
  7. 7Warbling White-eye45%
  8. 8House Finch40%
  9. 9Ring-necked Pheasant31%
  10. 10Chinese Hwamei30%
  11. 11Red-billed Leiothrix29%
  12. 12Northern Cardinal27%
  13. 13Pacific Golden-Plover19%
  14. 14Red-crested Cardinal18%
  15. 15Eurasian Skylark13%

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 18 species

  1. Iiwi99%
  2. Apapane90%
  3. Hawaii Amakihi90%
  4. House Sparrow67%
  5. Maui Alauahio57%

Spring 19 species

  1. Iiwi97%
  2. Apapane92%
  3. Hawaii Amakihi85%
  4. House Sparrow70%
  5. Maui Alauahio57%

Summer 18 species

  1. Apapane85%
  2. Hawaii Amakihi83%
  3. Iiwi79%
  4. House Finch73%
  5. House Sparrow73%

Fall 18 species

  1. Iiwi93%
  2. Apapane84%
  3. Hawaii Amakihi83%
  4. House Sparrow62%
  5. Maui Alauahio55%

Specialties

Birds reported far more often here than across Hawaii.

  • Maui Alauahio56% of checklists here vs 0.9% statewide: 60.4×
  • Ring-necked Pheasant36% of checklists here vs 2.3% statewide: 15.7×
  • Iiwi93% of checklists here vs 6.8% statewide: 13.8×
  • Chukar5.4% of checklists here vs 0.6% statewide: 9.6×
  • Short-eared Owl12% of checklists here vs 1.5% statewide: 8.4×
  • Hawaii Amakihi86% of checklists here vs 11% statewide: 7.7×
  • Chinese Hwamei24% of checklists here vs 3.4% statewide: 6.9×
  • Apapane88% of checklists here vs 13% statewide: 6.6×

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.