Bent-stem Hook-moss vs Scarlet Macaw

Cratoneuron curvicaule compared with Ara macao

Key Differences

• Bent-stem Hook-moss is Not Evaluated while Scarlet Macaw is Least Concern.

Taxonomic Classification

Rank	Bent-stem Hook-moss	Scarlet Macaw
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Bryophyta	Chordata (Chordates)
Class	Bryopsida (Bryopsida)	Aves (Birds)
Order	Hypnales (Hypnales)	Psittaciformes (Parrots)
Family	Amblystegiaceae	Psittacidae (True Parrots)
Genus	Cratoneuron	Ara (Macaws)
Species	Cratoneuron curvicaule	Ara macao

Conservation Status

Bent-stem Hook-moss

NE — Not Evaluated

Scarlet Macaw

LC — Least Concern

Population: ~50.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Bent-stem Hook-moss	Scarlet Macaw
Diet	—	Herbivore
Average Lifespan	—	50 years
Average Length	—	85 cm
Average Weight	—	1.0 kg

Habitat & Geographic Range

Bent-stem Hook-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Scarlet Macaw

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador, Venezuela). Population trends indicate a declining trajectory in parts of its range.

Bent-stem Hook-moss

The Bent-stem Hook-moss (Cratoneuron curvicaule) is a species in the genus Cratoneuron. Native to Europe, inhabiting ecosystems characteristic of the region.

Scarlet Macaw

One of the most brilliantly colored birds in the Americas, scarlet macaws display vivid red, yellow, and blue plumage with wingspans reaching 1 meter. Found in humid lowland forests from Mexico to Bolivia, they are highly intelligent, long-lived — up to 75 years — and form lifelong pair bonds. They travel long distances to clay licks where they consume mineral-rich soil to detoxify seeds. Listed as Least Concern but locally threatened by habitat loss and the pet trade.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway