| 31. | Now, its foot-wide yellow seed head is visited regularly by the goldfinches.
|
| 32. | Brush mice living in mine shafts or caves build nests similar to those of goldfinches.
|
| 33. | The American goldfinch feeds on the fruits.
|
| 34. | The European goldfinch subspecies " Carduelis carduelis tschusii " was named after him.
|
| 35. | The site is a useful habitat for birds such as goldfinch, wrens and dunnocks.
|
| 36. | Some tree seeds, including birch and alder, and the perennial coreopsis also attract goldfinches.
|
| 37. | The plastic bags remained on the plants even after pollination to prevent migrating goldfinches from snacking.
|
| 38. | For the same reason, cup plant is popular with hummingbirds and goldfinches, she says.
|
| 39. | The immature American goldfinch has a dull brown back, and the underside is pale yellow.
|
| 40. | As of 2007, the oldest known American goldfinch was 10 years and 5 months old.
|
