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Side-by-Side Comparison

Attribute	Amazonian Royal Flycatcher	Atlantic Royal Flycatcher
Scientific Name	Onychorhynchus coronatus	Onychorhynchus swainsoni
Order	Passeriformes	Passeriformes
Family	Onychorhynchidae	Onychorhynchidae
Conservation Status	Least Concern	Vulnerable
Length	—	—
Wingspan	14.8 cm (5.8 in)	17.3 cm (6.8 in)
Weight	13.950000000000001 g (0.49 oz)	23.5 g (0.83 oz)
Diet	--	--
Clutch Size	2	2-3
Population Trend	—	—

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Habitat Comparison

Shared Habitats

🌲 Forest

Amazonian Royal Flycatcher only

None

Atlantic Royal Flycatcher only

None

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Conservation Status

Least Concern

Amazonian Royal Flycatcher

Vulnerable

Atlantic Royal Flycatcher

{# ════════════════════════════════════════════════════════════════════════ Identification Tips — How to Tell Them Apart ════════════════════════════════════════════════════════════════════════ #} {# ════════════════════════════════════════════════════════════════════════ About Each Bird (Descriptions) ════════════════════════════════════════════════════════════════════════ #}

About These Birds

Amazonian Royal Flycatcher

The Amazonian Royal Flycatcher is a slender flycatcher weighing about 14 g with a 14.8 cm wingspan, known for its spectacular fan-shaped crest displayed during courtship. It inhabits humid forest near streams across Amazonia, sallying to catch insects in mid-air.

Atlantic Royal Flycatcher

The Atlantic Royal Flycatcher is a Vulnerable passerine found in the Atlantic Forest of Brazil, belonging to the family Onychorhynchidae. Weighing about 23.5g with a wingspan of 17.3cm, it has a spectacular fan-shaped crest — red in males, orange in females — rarely displayed. It sallies for insects from exposed perches in humid forest.

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