Mountain Stream Siredon vs Scharlachara

Ambystoma altamirani compared with Ara macao

Key Differences

• Mountain Stream Siredon is Endangered while Scharlachara is Least Concern.

Taxonomic Classification

Rank	Mountain Stream Siredon	Scharlachara
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Amphibia (Amphibien)	Aves (Vögel)
Order	Caudata (Schwanzlurche)	Psittaciformes (Papageien)
Family	Ambystomatidae	Psittacidae (True Parrots)
Genus	Ambystoma	Ara (Macaws)
Species	Ambystoma altamirani	Ara macao

Evolutionary Relationship

Mountain Stream Siredon and Scharlachara share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Mountain Stream Siredon

EN — Endangered

Scharlachara

LC — Least Concern

Population: ~50.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Mountain Stream Siredon	Scharlachara
Diet	—	Herbivore
Average Lifespan	—	50 years
Average Length	—	85 cm
Average Weight	—	1.0 kg

Habitat & Geographic Range

Mountain Stream Siredon

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Scharlachara

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.

Scharlachara

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.