Great Blue Heron vs Little Bittern
Ardea herodias в сравнении с Ixobrychus minutus
Side-by-Side Comparison
| Характеристика | Great Blue Heron | Little Bittern |
|---|---|---|
| Научное название | Ardea herodias | Ixobrychus minutus |
| Отряд | Pelecaniformes | Pelecaniformes |
| Семейство | Ardeidae | Ardeidae |
| Охранный статус | Least Concern | Least Concern |
| Длина | 117,0 cm (46.1 in) | — |
| Размах крыльев | 183,0 cm (72.0 in) | 28,5 cm (11.2 in) |
| Масса | 2400,0 g (84.66 oz) | 104,5 g (3.69 oz) |
| Питание | Primarily fish, also frogs, snakes, small mammals, insects, and other birds. Hunts by standing motionless … | -- |
| Размер кладки | 2-7 | 2-9 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Great Blue Heron
Wetlands of all types including marshes, swamps, riverbanks, lake edges, and coastal shores. Also hunts in fields and meadows.
Song & Call Comparison
Great Blue Heron
Deep, harsh, croaking 'frahnk-frahnk' call in flight. Also gives low guttural grunts at the nest. Alarmed birds give repeated croaks. Mostly silent for such a large wader.
Little Bittern
Geographic Range & Migration
Great Blue Heron
North and Central America from Alaska and southern Canada to the Caribbean and Galapagos Islands.
Little Bittern
Охранный статус
Great Blue Heron
Little Bittern
How to Tell Them Apart
Great Blue Heron
Blue-grey body with a white head bearing a broad black stripe extending to a long black plume. Rufous-brown thighs. In flight, the neck is folded into an S-shape.
Long, dagger-like yellowish bill
Little Bittern
About These Birds
Great Blue Heron
The great blue heron is the largest heron in North America, standing up to 1.4 meters tall. These patient hunters can stand motionless for extended periods before striking at prey with remarkable speed. They nest in large colonies called heronries, often returning to the same site year after year.
Little Bittern
The Little Bittern (Ixobrychus minutus) is a small heron of the family Ardeidae and the smallest heron breeding in Europe. Adult males are striking birds: the crown, back, and tail are glossy black, sharply contrasting with large, pale buff to cream-colored wing patches on both the upper and lower wing surfaces — features immediately conspicuous in flight. The neck, breast, and belly are pale buff with a darker central stripe, and the facial skin around the eye is yellow. Females …