426 Common Chaffinch. Put your logo here. COMMON CHAFFINCH (Fringilla coelebs) IDENTIFICATION
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1 Summer. Adult. Male (01-VI). COMMON CHAFFINCH (Fringilla coelebs) IDENTIFICATION cm. Male with head and neck grey; breast and cheeks pinkish, duller in winter. Female and juveniles brownish. Both sexes with white patches on wing, shoulders and tail. House Sparrow. Female. SEXING Male with grey crown and reddish-pink cheeks and breast (with duller colours in winter). Female with head and breast brown. Juveniles cannot be sexed safely using plumage characters. Male: pattern of head. Summer. Sexing. Pattern of head: top male; bottom female. Female: pattern of head and upperparts. SIMILAR SPECIES Male is unmistakable. Female and juveniles recall that of female House Sparrow which lacks white on tail and shoulders. Summer. Sexing. Pattern of breast: left male; right female. Page 1
2 Winter. Sexing. Pattern of head: top male; bottom female. Summer. Ageing. Wear of tail feathers: top left adult female; top right 2nd year female; left juvenile. Winter. Sexing. Pattern of breast: left male; right female. AGEING 3 types of age can be recognized: Juvenile similar to females but with fresh plumage; tail feathers with pointed tips. 1st year autumn/2nd year spring with moult limit on wing between darker moulted feathers and brownish juvenile retained (easy to see in males and more difficult in females); if unmoulted, then central pair of tail feathers without a dark patch near the tip; tail feathers with pointed tips; in summer with very worn feathers. Adult without moult limits on wing; sometimes central pair of tail feathers with a dark patch near the tip; tail feathers with quite rounded tips; in summer with worn plumage. Male. Ageing. Pattern of the central tail feather: left adult; right 1st year. Ageing. Pattern of head: left adult female; right juvenile. Page 2
3 Extent of postjuveni le moult. PHENOLOGY I II III IV V VI VII VIII IX X XI XII Male. Ageing. Moult limit on wing coverts: top adult; bottom 1st year. STATUS IN ARAGON Resident, with contribution of wintering European birds. Widely distributed throughout the Region, absent only from deforested zones. Summer. Adult. Female (01-VI). Female. Ageing. Moult limit on wing coverts: top adult; bottom 1st year. MOULT Complete postbreeding moult, usually finished in early October. Partial postjuvenile moult including body feathers, lesser and median coverts and most of the greater coverts; some birds can moult all greater coverts, tertials and central pair of tail feathers; depending on the date of hatching it can be completed from the end of July to the middle of October. Summer. 2nd year. Male (11-VI) Page 3
4 Summer. 2nd year. Female (11-VI) Summer. Head pattern: top 2nd year male (11-VI); middle 2nd year female (11-VI); bottom juvenile (07-VI). Summer. Juvenile (07-VI). Summer. Adult. Head pattern: top male (01- VI); bottom female (01- VI). Summer. Adult. Breast pattern: left male (01-VI); right female (01-VI). Summer. Breast pattern: top left 2nd year male (11-VI); top right 2nd year female (11-VI); left juvenile (07-VI). Page 4
5 Summer. Adult. Tail pattern: left male (01- VI); right female (01-VI). Summer. Tail pattern: top left 2nd year male (11-VI); top right 2nd year female (11-VI); left juvenile (07-VI). Summer. Upperpart pattern: top left 2nd year male (11- VI); top right 2nd year female (11-VI); left juvenile (07-VI). Summer. Adult. Upperpart pattern: left male (01-VI); right female (01-VI). Summer. Adult. Male: pattern of wing (01-VI). Page 5
6 Summer. Adult. Female: pattern of wing (01-VI). Winter. Adult. Male (30-XI). Summer. 2nd year. Male: pattern of wing (11-VI). Winter. Adult. Female (30-XI). Summer. 2nd year. Female: pattern of wing (11-VI). Winter. 1st year. Male (30-XI). Summer. Juvenile: pattern of wing (07VI). Page 6
7 Winter. 1st year. Breast pattern: left male (30-XI); right female (30-XI). Winter. 1st year. Female (30-XI). Winter. Adult. Head pattern: left male (30 -XI); right female (30-XI). Winter. Adult. Upperpart pattern: left male (30-XI); right female (30-XI). Winter. 1st year. Head pattern: left male (30-XI); right female (30-XI). Winter. Adult. Breast pattern: left male (30-XI); right female (30-XI). Winter. 1st year. Upperpart pattern: left male (30-XI); right female (30-XI). Page 7
8 Winter. Adult. Tail pattern: left male (30- XI); right female (30-XI). Winter. 1st year. Male: pattern of wing (30-XI). Winter. 1st year. Tail pattern: left male (30-XI); right female (30-XI). Winter. 1st year. Female: pattern of wing (30-XI). Winter. Adult. Male: pattern of wing (30- XI). Winter. Adult. Female: pattern of wing (30-XI). Page 8
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