Blue-Necked Tanager or Golden-Chevroned Tanager?
Here's how to tell the difference
Blue-Necked Tanager
Golden-Chevroned Tanager
Blue-Necked Tanager
Stilpnia cyanicollis
General appearance
The blue-necked tanager is a medium-sized bird characterized by striking, vibrant colors. Its name derives from its royal blue throat and chest. The rest of the body is mainly turquoise and green with varying shades. Its beak is short and quite sharp.
Male vs female
In the case of the blue-necked tanager, both males and females share a similar appearance with no significant differences. Both sexes exhibit the same bright blue neck and chest, and multicolored body. There's little to no sexual dimorphism, making them difficult to differentiate in the wild.
Juvenile
Juvenile blue-necked tanagers have a duller coloration compared to adults, often appearing more green than blue. While they share the same basic color pattern, their feathers lack the vibrant shine and intense colors of the adults. As they mature, their plumage will gradually brighten to match that of the adult birds.
Size
4.3 - 5.1 in/0.6 oz
There's more to learn about Blue-Necked Tanager
View full detailsGolden-Chevroned Tanager
Thraupis ornata
General appearance
The golden-chevroned tanager is a medium-sized bird found in Brazil. It is characterized by its vibrant plumage with a predominantly blue body and bright yellow shoulder patches known as chevrons. The wings and tail often appear darker with a metallic sheen. Its slender build and strong beak make it adept at feeding on fruit and insects.
Male vs female
Both male and female golden-chevroned tanagers share similar coloration, making them difficult to distinguish in the field. However, males may exhibit slightly more vibrant blue tones compared to females. There are no significant differences in size or wing markings, which makes behavioral observation important for sex differentiation.
Juvenile
Juvenile golden-chevroned tanagers feature duller plumage than adults, with subdued blue and yellow hues. The wing bars are less pronounced, and the overall appearance is more muted, often lacking the metallic sheen seen in mature birds. As they mature, their colors brighten to match the vividness of adult tans.
Size
6.9 - 7.3 in/1.1 - 1.3 oz
There's more to learn about Golden-Chevroned Tanager
View full detailsHow to tell the Blue-Necked Tanager from the Golden-Chevroned Tanager
Visual differences
The Blue-Necked Tanager (4.3-5.1 inches, 0.6-0.6 oz) features a striking royal blue neck and chest with a mainly turquoise and green body, while the Golden-Chevroned Tanager (6.9-7.3 inches, 1.1-1.3 oz) displays a vibrant blue body with distinct bright yellow shoulder patches. The Blue-Necked Tanager has a short, sharp beak, whereas the Golden-Chevroned Tanager's beak is slender and strong. The latter bird's wings and tail have a metallic sheen, contrasting with the former's uniform, vibrant plumage.
Key differences and behavior
The Blue-Necked Tanager is notable for its cooperative family structure, with both parents and additional family members participating in chick rearing, while the Golden-Chevroned Tanager focuses on pairs sharing duties. Both species build cup-shaped nests, yet the Blue-Necked Tanager prefers dense foliage in tropical lowland forests across South America, while the Golden-Chevroned Tanager is more adaptable, nesting in humid subtropical forests and urban settings in Brazil. Both birds consume fruits and insects, but the Blue-Necked Tanager exhibits a strong preference for sweets and visits gardens for fruit feeders. During courtship, the Blue-Necked Tanager performs elaborate dances, contrasting with the vocal and visual displays of the Golden-Chevroned Tanager. Despite similar feeding habits, the Blue-Necked Tanager is smaller, weighing 0.56-0.63 oz (11-13 cm), compared to the larger Golden-Chevroned Tanager at 1.06-1.27 oz (6.9-7.3 inches).
Still not sure? Here are more lookalikes!
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