Anna's Hummingbird vs Indian Peafowl
Calypte anna เปรียบเทียบกับ Pavo cristatus
Side-by-Side Comparison
| คุณสมบัติ | Anna's Hummingbird | Indian Peafowl |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Calypte anna | Pavo cristatus |
| อันดับ | Caprimulgiformes | Galliformes |
| วงศ์ตระกูล | Trochilidae | Phasianidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | 10.0 cm (3.9 in) | 195.0 cm (76.8 in) |
| กว้างปีก | 12.0 cm (4.7 in) | 160.0 cm (63.0 in) |
| น้ำหนัก | 4.3 g (0.15 oz) | 5000.0 g (176.37 oz) |
| อาหาร | Nectar, small insects, and tree sap. Visits a wide variety of native and ornamental flowering … | Omnivorous — seeds, berries, insects, small vertebrates, and cultivated crops. Forages on the ground in … |
| จำนวนไข่ | 2 | 3-8 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Anna's Hummingbird
Chaparral, coastal sage scrub, gardens, parks, and open woodland along the Pacific coast. One of few hummingbirds not fully migratory.
Indian Peafowl
Open forests, farmland, and areas near water in the Indian subcontinent. Highly adaptable and common near human settlements.
Song & Call Comparison
Anna's Hummingbird
Male produces a complex, scratchy song with buzzy 'dzzzzt' notes. Gives a nasal 'chee-chee-chee'. Males sing year-round, even in winter; one of few hummingbirds with true song.
Indian Peafowl
Loud, harsh, repetitive 'may-AWE' screaming call, audible over great distances. Display calls are a mewing 'aaaow'. Peacocks call persistently at dawn and before rain.
Geographic Range & Migration
Anna's Hummingbird
Western North America from southern British Columbia along the Pacific coast to Baja California. Range has expanded northward.
Indian Peafowl
Indian subcontinent including India, Sri Lanka, and parts of Pakistan and Bangladesh. Feral populations worldwide.
สถานะการอนุรักษ์
Anna's Hummingbird
Indian Peafowl
How to Tell Them Apart
Anna's Hummingbird
Metallic bronze-green upperparts. Males have an iridescent rose-red crown and gorget. Females have green upperparts with grey underparts and a small red gorget patch.
Medium-length, straight, thin black bill
Indian Peafowl
Males (peacocks) have iridescent blue-green plumage and an enormous train of elongated upper tail coverts with eye-spots. Females (peahens) are brown and cryptically patterned.
Short, stout, greyish-horn bill
About These Birds
Anna's Hummingbird
Anna's hummingbird is the most common hummingbird along the Pacific coast and one of only three species resident in the United States year-round. Males perform spectacular dive displays, plummeting from 40 meters and pulling up with a loud chirp produced by tail feathers. Their body temperature can drop to near ambient at night to conserve energy.
Indian Peafowl
The Indian peafowl is the national bird of India and one of the most spectacular birds in the world. The peacock's enormous train, which can span over two meters, is used in elaborate courtship displays where the feathers are fanned and vibrated. Despite their size, peafowl can fly short distances and roost in tall trees.