Duck barnacle vs Red-and-green Macaw

Lepas anatifera compared with Ara chloropterus

Key Differences

• Duck barnacle is Not Evaluated while Red-and-green Macaw is Least Concern.

Taxonomic Classification

Rank	Duck barnacle	Red-and-green Macaw
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Maxillopoda (Maxillopoda)	Aves (Birds)
Order	Pedunculata (Pedunculata)	Psittaciformes (Parrots)
Family	Lepadidae	Psittacidae (True Parrots)
Genus	Lepas	Ara (Macaws)
Species	Lepas anatifera	Ara chloropterus

Evolutionary Relationship

Duck barnacle and Red-and-green Macaw share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Duck barnacle

NE — Not Evaluated

Red-and-green Macaw

LC — Least Concern

Physical Characteristics

Attribute	Duck barnacle	Red-and-green Macaw
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Duck barnacle

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Found across Asia (Taiwan) and Europe (5 countries).

Red-and-green Macaw

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (United Arab Emirates), Europe (Norway, United Kingdom), and South America (Colombia, Ecuador, Venezuela).

Red-and-green Macaw

Red-and-green Macaw (Ara chloropterus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway