| BCNBIRDS.ORG | |
PROJECT LINKS: | HOME | OVERVIEW | SPECIES TRENDS | CONCERN LIST | METHODS | FAQ'S | CONTACT US | |
| AMERICAN GOLDFINCH
The American Goldfinch is a common breeder throughout the state. This species appears to be declining, but very slightly. Goldfinches usually breeds later in the summer and into the fall. BCN Survey trends may not be as accurate for this species as a result. Photo: © Eric Secker |
 |
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Conservation Status | # of Points | # of Records | Credibility | Annual Change | Pct. Error | ||||||||||
| None Noted | 510 | 2141 | Mod. |  |
-2% | +/-2% | |||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Moderate Decline |
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
 |
|
|
|
|
|
|
|
|
|
|
Technical Details - Graph |
|
|
|
| Goodness of Fit Chi-Square: p= 0 |
||||||
|
|
|
|
|
|
|
|
|
Fails |
|
|
|
|
| model fits if p >0.05 (model estimate is not significantly dif. from observed counts) |
||||||
|
||||||
| Copyright © 2008 Audubon - Chicago Region & Bird Conservation Network | ||||||
|
|
|||||
|
||||||
