Growling Riflebird vs Raggiana Bird-of-paradise

Lophorina intercedens в сравнении с Paradisaea raggiana

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Side-by-Side Comparison

Характеристика Growling Riflebird Raggiana Bird-of-paradise
Научное название Lophorina intercedens Paradisaea raggiana
Отряд Passeriformes Passeriformes
Семейство Paradisaeidae Paradisaeidae
Охранный статус Least Concern Least Concern
Длина 34,0 cm (13.4 in)
Размах крыльев 34,5 cm (13.6 in) 45,0 cm (17.7 in)
Масса 155,0 g (5.47 oz) 260,0 g (9.17 oz)
Питание -- Fruit, seeds, arthropods, and small vertebrates. Males display at communal lek sites to attract females.
Размер кладки 2 1-2
Population Trend
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Size Comparison

Body Length
Growling Riflebird
Raggiana Bird-of-paradise 34,0 cm
Размах крыльев
Growling Riflebird 34,5 cm
Raggiana Bird-of-paradise 45,0 cm
Масса
Growling Riflebird 155,0 g
Raggiana Bird-of-paradise 260,0 g
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Habitat Comparison

Общие среды обитания

Growling Riflebird only

Raggiana Bird-of-paradise only

Нет

Raggiana Bird-of-paradise

Tropical rainforest and forest edge from lowlands to mid-montane elevations in New Guinea.

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Song & Call Comparison

Growling Riflebird

Raggiana Bird-of-paradise

Пение

Males emit harsh, buzzy 'kraaak' calls and explosive wailing during display. Females give softer 'waak' contact calls. Display calls are loud and chaotic at leks.

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Geographic Range & Migration

Growling Riflebird

Raggiana Bird-of-paradise

Southern and eastern New Guinea. Endemic to Papua New Guinea.

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Охранный статус

Least Concern

Growling Riflebird

Least Concern

Raggiana Bird-of-paradise

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How to Tell Them Apart

Growling Riflebird

Raggiana Bird-of-paradise

Оперение

Males have a yellow crown, emerald-green throat, and spectacular cascading orange-red flank plumes. Females are brown with rufous underparts.

Клюв

Stout, slightly curved, blue-grey bill

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About These Birds

Raggiana Bird-of-paradise

The raggiana bird-of-paradise is the national bird of Papua New Guinea, featured on the national flag and coat of arms. Males gather at traditional display trees to perform elaborate courtship dances, hanging upside down and shaking their spectacular flank plumes. Alfred Russel Wallace first described the species in 1873.

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Related Comparisons

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