Burung kicau (Songbirds)
Brambling
Fringilla montifringilla
- tidak umum
- 40 km/h
- Risiko rendah
Winters in flocks of literal millions. The greatest courier swarm in Europe.
- Populasi
- Very large; roughly 35-65 million mature individuals globally, though estimates of total individuals (all age classes) range from 100-200 million; population trend decreasing but slowly, not approaching Vulnerable thresholds.
- Habitat
- Breeds in open coniferous and birch/mixed woodland, including scrub at the tundra edge; winters in deciduous woodland (especially beech and hornbeam) and open farmland/stubble fields
- Fakta menarik
- Bramblings can form some of the largest bird flocks on Earth, with winter roosts in beech forests occasionally estimated at millions of birds when mast crops are abundant.
- Sebaran
- Breeds across the northern Palearctic from Scandinavia to eastern Siberia (breeding range ~20.9 million km²); winters south into southern/central Europe, North Africa, the Middle East, northern India/Pakistan, China, Korea, and Japan (non-breeding range ~54.5 million km²), with rare vagrants reaching Alaska and elsewhere in North America
- Makanan
- Seeds (notably beech mast) and other plant material in autumn/winter; shifts to insects and other invertebrates during the breeding season, especially to feed nestlings
- Ukuran
- 0,16 m
- Bentang sayap
- 0,26 m
- Masa hidup
- 4 tahun
