Belted Kingfisher vs Great Tit
Megaceryle alcyon เปรียบเทียบกับ Parus major
Side-by-Side Comparison
| คุณสมบัติ | Belted Kingfisher | Great Tit |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Megaceryle alcyon | Parus major |
| อันดับ | Coraciiformes | Passeriformes |
| วงศ์ตระกูล | Alcedinidae | Paridae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | 33.0 cm (13.0 in) | 14.0 cm (5.5 in) |
| กว้างปีก | 53.0 cm (20.9 in) | 24.0 cm (9.4 in) |
| น้ำหนัก | 150.0 g (5.29 oz) | 18.0 g (0.63 oz) |
| อาหาร | Primarily small fish caught by plunge-diving from a perch or hover. Also takes crayfish, frogs, … | Insects and spiders in summer, seeds and nuts in winter. A frequent and dominant visitor … |
| จำนวนไข่ | 6-7 | 3-18 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
ไม่มี
Belted Kingfisher only
Great Tit only
Belted Kingfisher
Rivers, streams, lakes, ponds, estuaries, and coastlines with clear water and suitable perches. Nests in burrows dug into earthen banks.
Great Tit
Deciduous and mixed woodland, parks, gardens, and hedgerows. Readily uses nest boxes. Highly adaptable to human environments.
Song & Call Comparison
Belted Kingfisher
A loud, rattling 'klee-klee-klee-klee' — mechanical and penetrating. Given in flight along rivers. Also a harsh 'kekekek' near nest. Far louder than Common Kingfisher.
Great Tit
A repetitive, teacher-teacher 'tee-cher, tee-cher, tee-cher'. Also gives ringing 'pink-pink' alarm. Highly versatile singer; over 40 song variants recorded from a single male.
Geographic Range & Migration
Belted Kingfisher
North America from Alaska and Canada to Central America and the Caribbean. Northern populations migrate south in winter.
Great Tit
Widespread across Europe and Asia from Britain to Japan, and south to North Africa and Southeast Asia.
สถานะการอนุรักษ์
Belted Kingfisher
Great Tit
How to Tell Them Apart
Belted Kingfisher
Blue-grey upperparts with a shaggy crest and a white collar. Males have a single blue-grey breast band; females have an additional rufous belly band.
Long, heavy, straight, dark dagger-like bill
Great Tit
Blue-black head with white cheeks. Olive-green back, yellow underparts with a broad black central stripe. White wing bar and blue-grey tail.
Short, stout, dark bill
About These Birds
Belted Kingfisher
The belted kingfisher is unusual in that the female is more colorful than the male, sporting an additional rufous belly band. These noisy birds announce their territory with a distinctive rattling call. They excavate nesting burrows up to 2.4 meters deep into riverbanks using their heavy bills.
Great Tit
The great tit is the largest European tit and one of the most studied wild birds in the world. Research at Wytham Woods in Oxford has monitored great tit populations since the 1940s, contributing enormously to ecology and evolution. These innovative birds famously learned to open milk bottle tops in 20th-century Britain.