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

Side-by-Side Comparison

Attribute	Budgerigar	Bourke's Parrot
Scientific Name	Melopsittacus undulatus	Neopsephotus bourkii
Order	Psittaciformes	Psittaciformes
Family	Psittaculidae	Psittaculidae
Conservation Status	Least Concern	Least Concern
Length	18.0 cm (7.1 in)	—
Wingspan	30.0 cm (11.8 in)	23.6 cm (9.3 in)
Weight	30.0 g (1.06 oz)	44.5 g (1.57 oz)
Diet	Primarily grass seeds and other small seeds. In the wild, feeds on the ground in …	--
Clutch Size	4-6	3-6
Population Trend	—	—

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

Size Comparison

Body Length

Budgerigar 18.0 cm

Bourke's Parrot —

Wingspan

Budgerigar 30.0 cm

Bourke's Parrot 23.6 cm

Weight

Budgerigar 30.0 g

Bourke's Parrot 44.5 g

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

Habitat Comparison

Shared Habitats

None

Budgerigar only

🏜️ Desert 🌾 Grassland

Bourke's Parrot only

None

Budgerigar

Open grasslands, scrublands, and woodland in the Australian interior. Nomadic, following rainfall and seeding events.

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

Song & Call Comparison

Budgerigar

Song

A rising, chattering 'budgerigar' chatter: rapid series of 'chek-chek-chek' and melodic warbling. Enormous wild flocks produce a continuous roaring chorus. Good vocal mimics in captivity.

Bourke's Parrot

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

Geographic Range & Migration

Budgerigar

Interior of Australia, especially arid and semi-arid regions. One of the most popular pet birds worldwide.

Bourke's Parrot

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

Conservation Status

Least Concern

Budgerigar

Least Concern

Bourke's Parrot

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

How to Tell Them Apart

Budgerigar

Plumage

Wild-type is green with yellow head and barred black scalloping on upperparts. Captive-bred varieties include blue, white, yellow, and many other colors.

Bill

Short, downward-curved, olive-grey bill typical of parakeets

Bourke's Parrot

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

About These Birds

Budgerigar

The budgerigar is the third most popular pet in the world after dogs and cats, and by far the most common pet parrot. Wild budgies travel in enormous nomadic flocks that can darken the sky. Males can learn to mimic human speech, with one record-holding budgie having a vocabulary of 1,728 words.

Bourke's Parrot

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

Related Comparisons

House Sparrow vs Budgerigar

look-alike

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

More Birds to Explore

More from Psittaculidae

Alexandrine Parakeet Palaeornis eupatria Antipodes Parakeet Cyanoramphus unicolor Australian King-parrot Alisterus scapularis Australian Ringneck Barnardius zonarius All Psittaculidae birds →

Explore the Nature FYI Family

🧬 SpeciesFYI

Species & Taxonomy

🦕 DinoFYI

6,000+ Dinosaurs

🐟 FishFYI

Fish & Marine Life

🌿 PlantFYI

379,000+ Plants