Chestnut-fronted Macaw vs Elm Leech

Ara severus compared with Hypsizygus ulmarius

Key Differences

Chestnut-fronted Macaw is Least Concern while Elm Leech is Critically Endangered.

Taxonomic Classification

Rank	Chestnut-fronted Macaw	Elm Leech
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Aves (Birds)	Agaricomycetes (Mushrooms)
Order	Psittaciformes (Parrots)	Agaricales (Gilled Mushrooms)
Family	Psittacidae (True Parrots)	Lyophyllaceae
Genus	Ara (Macaws)	Hypsizygus
Species	Ara severus	Hypsizygus ulmarius

Conservation Status

Chestnut-fronted Macaw

LC — Least Concern

Elm Leech

CR — Critically Endangered

Physical Characteristics

Attribute	Chestnut-fronted Macaw	Elm Leech
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).

Elm Leech

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Critically 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.