Chardonneret élégant (Carduelis carduelis)

Introduction
The goldfinch is part of the finch family, there are about 52 genera and more than 220 species. The distribution area extends from the Atlantic coast to Lake Baikal in the east of the European continent. This little bird is also found on the African continent, particularly in Cape Verde and Asia. A migratory bird, only northern individuals are considered migratory.
The goldfinch is part of the finch family, there are about 52 genera and more than 220 species. The distribution area extends from the Atlantic coast to Lake Baikal in the east of the European continent. This little bird is also found on the African continent, particularly in Cape Verde and Asia. A migratory bird, only northern individuals are considered migratory.
Apparence
Presenting a magnificent brown plumage on the back and scapulars, the rump and uppertail coverts are white. The wings end in yellow and black, in flight, the goldfinch is easily recognizable. The beak, regularly conical, is of a pale pink hue. Not easy however to differentiate the two sexes, it is necessary to observe attentively at the level of the eye, at the male this red coloring exceeds the level of the eyes, while the female it is slightly in withdrawal. The juvenile is easily recognized by the total absence of red on the face.
Measurement
Size: 12 to 13 cm
Wingspan: 20 to 25 cm
Weight: between 14 and 18 g
Longevity: 8 years
Nesting and reproduction
Nesting period: April to July
Number of broods: 2-3
Number of eggs: 5-6 eggs of 17 mm, bluish in color spotted with brown
Brood length: 12-15 days
1st flight: 13-15 days
Habitat
The European Goldfinch lives mainly in wooded environments, whether deciduous, coniferous or mixed. It is particularly fond of trees at the edge of clearings. It is also found along streams and bodies of water, ponds and lakes. Of course, its presence is inevitable in the parks of our cities, orchards and wooded gardens. The nesting territory must meet must include high shrubs or, failing that, trees
Feeding
The Goldfinch is specifically a seed-eater, feeding regardless of the season on the various seeds it can find. In winter, like almost all species of birds, it finds serious difficulty in satisfying its appetite, which is why it willingly frequents the feeding stations offered by humans. The bird does not hesitate to land briefly on window sills, attracted by the delicious seeds.
Behavior
A graceful and particularly sociable little bird, it nevertheless shows a fierce character, especially during the nesting season. Becoming very aggressive at this time, frequent arguments between males in order to win the heart of a female are customary. The male then adopts a rather curious posture to seduce his beautiful, he arches his back and turns several times. It is assumed that this behavior allows to exhibit the yellow color of the feathers and the spots of the rectrices. Simultaneously, the female shakes her body from left to right. This parade ends with a supply of food offered by the male.
Reproduction
The female builds the nest preferably in a large shrub at an average height, about 6 meters. Small compact nest whose construction is particularly neat. Composed mostly of moss and grasses, the cup is lined with soft items found nearby, such as seeds, feathers, and even sheep's wool. The female lays an average of 5 to 6 eggs there.
Incubation usually lasts 13 days. The female ensures the incubation alone, while the male takes care of feeding her directly at the nest throughout this period. Once the juveniles hatch, the parents alternately feed the young, a meal consisting mainly of seeds regurgitated from the crop. The young may leave the nest after 2 weeks, but continue to be fed by the parents for another week. After the fledglings have fledged, the edges of the nest are completely covered with droppings, but the goldfinches can use it again and raise two successive broods.
Presenting a magnificent brown plumage on the back and scapulars, the rump and uppertail coverts are white. The wings end in yellow and black, in flight, the goldfinch is easily recognizable. The beak, regularly conical, is of a pale pink hue. Not easy however to differentiate the two sexes, it is necessary to observe attentively at the level of the eye, at the male this red coloring exceeds the level of the eyes, while the female it is slightly in withdrawal. The juvenile is easily recognized by the total absence of red on the face.
Measurement
Size: 12 to 13 cm
Wingspan: 20 to 25 cm
Weight: between 14 and 18 g
Longevity: 8 years
Nesting and reproduction
Nesting period: April to July
Number of broods: 2-3
Number of eggs: 5-6 eggs of 17 mm, bluish in color spotted with brown
Brood length: 12-15 days
1st flight: 13-15 days
Habitat
The European Goldfinch lives mainly in wooded environments, whether deciduous, coniferous or mixed. It is particularly fond of trees at the edge of clearings. It is also found along streams and bodies of water, ponds and lakes. Of course, its presence is inevitable in the parks of our cities, orchards and wooded gardens. The nesting territory must meet must include high shrubs or, failing that, trees
Feeding
The Goldfinch is specifically a seed-eater, feeding regardless of the season on the various seeds it can find. In winter, like almost all species of birds, it finds serious difficulty in satisfying its appetite, which is why it willingly frequents the feeding stations offered by humans. The bird does not hesitate to land briefly on window sills, attracted by the delicious seeds.
Behavior
A graceful and particularly sociable little bird, it nevertheless shows a fierce character, especially during the nesting season. Becoming very aggressive at this time, frequent arguments between males in order to win the heart of a female are customary. The male then adopts a rather curious posture to seduce his beautiful, he arches his back and turns several times. It is assumed that this behavior allows to exhibit the yellow color of the feathers and the spots of the rectrices. Simultaneously, the female shakes her body from left to right. This parade ends with a supply of food offered by the male.
Reproduction
The female builds the nest preferably in a large shrub at an average height, about 6 meters. Small compact nest whose construction is particularly neat. Composed mostly of moss and grasses, the cup is lined with soft items found nearby, such as seeds, feathers, and even sheep's wool. The female lays an average of 5 to 6 eggs there.
Incubation usually lasts 13 days. The female ensures the incubation alone, while the male takes care of feeding her directly at the nest throughout this period. Once the juveniles hatch, the parents alternately feed the young, a meal consisting mainly of seeds regurgitated from the crop. The young may leave the nest after 2 weeks, but continue to be fed by the parents for another week. After the fledglings have fledged, the edges of the nest are completely covered with droppings, but the goldfinches can use it again and raise two successive broods.