{# ════════════════════════════════════════════════════════════════════════ Side-by-side Comparison Table ════════════════════════════════════════════════════════════════════════ #}

Side-by-Side Comparison

السمة	Blue-bellied Roller	European Roller
الاسم العلمي	Coracias cyanogaster	Coracias garrulus
الرتبة	Coraciiformes	Coraciiformes
الفصيلة	Coraciidae	Coraciidae
حالة الحفاظ	Least Concern	Least Concern
الطول	—	31,0 cm (12.2 in)
طول الجناح	34,7 cm (13.7 in)	66,0 cm (26.0 in)
الوزن	139,66666666666666 g (4.93 oz)	130,0 g (4.59 oz)
النظام الغذائي	--	Large insects, especially beetles, grasshoppers, and crickets. Also takes small reptiles, frogs, and scorpions. Hunts …
عدد البيض في الوضع	4	3-6
Population Trend	—	—

{# ════════════════════════════════════════════════════════════════════════ Visual Size Comparison ════════════════════════════════════════════════════════════════════════ #}

Size Comparison

Body Length

Blue-bellied Roller —

European Roller 31,0 cm

طول الجناح

Blue-bellied Roller 34,7 cm

European Roller 66,0 cm

الوزن

Blue-bellied Roller 139,66666666666666 g

European Roller 130,0 g

{# ════════════════════════════════════════════════════════════════════════ Habitat Comparison ════════════════════════════════════════════════════════════════════════ #}

Habitat Comparison

الموائل المشتركة

🌲 Forest

Blue-bellied Roller only

🌿 Wetland

European Roller only

بلا

European Roller

Warm, dry, open country with scattered trees and nest holes. Breeds in tree cavities, earth banks, and nest boxes.

{# ════════════════════════════════════════════════════════════════════════ Song & Call Comparison ════════════════════════════════════════════════════════════════════════ #}

Song & Call Comparison

Blue-bellied Roller

European Roller

الغناء

A harsh, grating 'rack-rack' or 'quarrk' in flight. Gives a variety of sharp nasal calls at the nest. Not melodic; primary vocalizations are alarm and contact calls.

{# ════════════════════════════════════════════════════════════════════════ Geographic Range & Migration ════════════════════════════════════════════════════════════════════════ #}

Geographic Range & Migration

Blue-bellied Roller

European Roller

Southern and eastern Europe, Central Asia, and North Africa. Winters in sub-Saharan Africa.

{# ════════════════════════════════════════════════════════════════════════ Conservation Status Comparison ════════════════════════════════════════════════════════════════════════ #}

حالة الحفاظ

Least Concern

Blue-bellied Roller

Least Concern

European Roller

{# ════════════════════════════════════════════════════════════════════════ Identification Tips — How to Tell Them Apart ════════════════════════════════════════════════════════════════════════ #}

How to Tell Them Apart

Blue-bellied Roller

European Roller

الريش

Turquoise-blue head, breast, and tail. Chestnut-brown back. Vivid ultramarine blue and black wing patches visible in flight.

المنقار

Short, stout, dark hooked bill

{# ════════════════════════════════════════════════════════════════════════ About Each Bird (Descriptions) ════════════════════════════════════════════════════════════════════════ #}

About These Birds

Blue-bellied Roller

European Roller

The European roller gets its name from the spectacular rolling and tumbling aerial displays performed by males during courtship. It is the only roller species in Europe and one of the continent's most colorful birds. Declining across much of its western range due to agricultural intensification and habitat loss.

{# ════════════════════════════════════════════════════════════════════════ Related Comparisons ════════════════════════════════════════════════════════════════════════ #}

Related Comparisons

Belted Kingfisher vs European Roller

look-alike

{# ════════════════════════════════════════════════════════════════════════ More Birds in Family ════════════════════════════════════════════════════════════════════════ #}

More Birds to Explore

More from Coraciidae

Blue-throated Roller Eurystomus gularis Oriental Dollarbird Eurystomus orientalis Purple Roller Coracias naevius Indochinese Roller Coracias affinis All Coraciidae birds →

Explore the Nature FYI Family

🧬 SpeciesFYI

Species & Taxonomy

🦕 DinoFYI

6,000+ Dinosaurs

🐟 FishFYI

Fish & Marine Life

🌿 PlantFYI

379,000+ Plants