American Goldfinch
The American goldfinch, scientific name Spinus tristis, is a small songbird native to North America. It is known for its bright yellow plumage, which is most vibrant in males during the breeding season. Outside of the breeding season, both males and females have a more muted, olive-brown coloration. Here are some key features and facts about the American goldfinch: Appearance: Adult male American goldfinches have bright yellow feathers with a black forehead and black wings marked by white bars. They have a small black cap on their heads. Females and non-breeding males have a more olive-brown coloration with less distinct markings. Both sexes have a white rump and black tail. Goldfinch Male Size: American goldfinches are relatively small birds, measuring about 4.3 to 5 inches (11 to 13 cm) in length, with a wingspan of approximately 7.5 to 8.7 inches (19 to 22 cm). They weigh around 0.4 to 0.7 ounces (12 to 20 grams). Habitat: These finches are found throughout North America, from ...