Birding spot · Jefferson County, Colorado
Birding at Dedisse Park: What You'll See Each Week In November, the birds most often reported at Dedisse Park are Mountain Chickadee (64%), American Crow (60%), and Dark-eyed Junco (57%). It is busiest in spring, when 68 species turn up on at least 1 in 20 checklists, and species counts peak in mid May (75 species). 136 species have been reported here across 968 complete checklists from 352 birders.
Species by week 0 20 40 60 80 Jan 1-7: low data (3 checklists) Jan 8-14: low data (4 checklists) Jan 15-21: low data (2 checklists) Jan 22-31: low data (2 checklists) Feb 1-7: low data (4 checklists) Feb 8-14: low data (4 checklists) Feb 15-21: low data (4 checklists) Feb 22-28: low data (3 checklists) Mar 1-7: low data (2 checklists) Mar 8-14: low data (6 checklists) Mar 15-21: 27 species on 5%+ of 10 checklists Mar 22-31: 40 species on 5%+ of 19 checklists Apr 1-7: 36 species on 5%+ of 25 checklists Apr 8-14: 45 species on 5%+ of 41 checklists Apr 15-21: 59 species on 5%+ of 43 checklists Apr 22-30: 56 species on 5%+ of 68 checklists May 1-7: 71 species on 5%+ of 63 checklists May 8-14: 68 species on 5%+ of 56 checklists May 15-21: 75 species on 5%+ of 57 checklists May 22-31: 60 species on 5%+ of 66 checklists Jun 1-7: 50 species on 5%+ of 28 checklists Jun 8-14: 40 species on 5%+ of 23 checklists Jun 15-21: 54 species on 5%+ of 20 checklists Jun 22-30: 52 species on 5%+ of 14 checklists Jul 1-7: 56 species on 5%+ of 20 checklists Jul 8-14: 44 species on 5%+ of 21 checklists Jul 15-21: 61 species on 5%+ of 19 checklists Jul 22-31: 43 species on 5%+ of 26 checklists Aug 1-7: 44 species on 5%+ of 21 checklists Aug 8-14: 39 species on 5%+ of 21 checklists Aug 15-21: 56 species on 5%+ of 16 checklists Aug 22-31: 53 species on 5%+ of 26 checklists Sep 1-7: 66 species on 5%+ of 19 checklists Sep 8-14: 55 species on 5%+ of 25 checklists Sep 15-21: 53 species on 5%+ of 25 checklists Sep 22-30: 60 species on 5%+ of 19 checklists Oct 1-7: 55 species on 5%+ of 19 checklists Oct 8-14: 40 species on 5%+ of 17 checklists Oct 15-21: 44 species on 5%+ of 14 checklists Oct 22-31: 35 species on 5%+ of 26 checklists Nov 1-7: 36 species on 5%+ of 15 checklists Nov 8-14: 37 species on 5%+ of 18 checklists Nov 15-21: low data (3 checklists) Nov 22-30: 24 species on 5%+ of 11 checklists Dec 1-7: low data (4 checklists) Dec 8-14: low data (6 checklists) Dec 15-21: low data (2 checklists) Dec 22-31: low data (8 checklists) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 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 Mountain Chickadee 64% 2 American Crow 60% 3 Dark-eyed Junco 57% 4 House Finch 55% 5 Mallard 53% 6 Pygmy Nuthatch 49% 7 Canada Goose 47% 8 Northern Flicker 45% 9 Song Sparrow 38% 10 American Dipper 32% 11 Common Raven 30% 12 Red-winged Blackbird 30% 13 Steller's Jay 30% 14 Black-billed Magpie 28% 15 Red-tailed Hawk 28% 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 Specialties Birds reported far more often here than across Colorado.
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 .
Mountain Chickadee64%
American Crow60%
Dark-eyed Junco57%
House Finch55%
Mallard53%
Pygmy Nuthatch49%
Canada Goose47%
Northern Flicker45%
Song Sparrow38%
American Dipper32%
Common Raven30%
Red-winged Blackbird30%
Steller's Jay30%
Black-billed Magpie28%
Red-tailed Hawk28%