Chestnut-fronted Macaw vs Star Rosette Lichen

Ara severus compared with Physcia stellaris

Key Differences

Chestnut-fronted Macaw is Least Concern while Star Rosette Lichen is Endangered.

Taxonomic Classification

Rank	Chestnut-fronted Macaw	Star Rosette Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Aves (Birds)	Lecanoromycetes (Lecanoromycetes)
Order	Psittaciformes (Parrots)	Caliciales (Caliciales)
Family	Psittacidae (True Parrots)	Physciaceae
Genus	Ara (Macaws)	Physcia
Species	Ara severus	Physcia stellaris

Conservation Status

Chestnut-fronted Macaw

LC — Least Concern

Star Rosette Lichen

EN — Endangered

Physical Characteristics

Attribute	Chestnut-fronted Macaw	Star Rosette Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-fronted Macaw

Habitat

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

Range

Widely distributed across Europe (Belgium, Norway), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Star Rosette Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Chestnut-fronted Macaw

A medium-sized macaw of Central and South American tropical forests from southern Mexico to Bolivia and Brazil, chestnut-fronted macaws have predominantly green plumage with a chestnut forehead, red shoulder patches, and blue flight feathers. The smallest of the true macaws, they inhabit forest edges, savannas, and secondary woodland and often raid crops, making them locally unpopular with farmers. They are popular aviary birds, but wild populations face pressure from trapping and deforestation.