maracanã-guaçu vs

Ara severus compared with Comatricha nigra

Key Differences

• maracanã-guaçu is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	maracanã-guaçu
Kingdom	Animalia (Animals)	Protozoa (protozoário)
Phylum	Chordata (cordados)	Mycetozoa
Class	Aves (ave)	Myxomycetes (Myxomycetes)
Order	Psittaciformes (Parrots)	Stemonitidales
Family	Psittacidae (True Parrots)	Stemonitidaceae
Genus	Ara (Macaws)	Comatricha
Species	Ara severus	Comatricha nigra

Conservation Status

maracanã-guaçu

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	maracanã-guaçu
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

maracanã-guaçu

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).

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (Belgium, Norway, Sweden), North America (United States), and South America (Brazil).

maracanã-guaçu

A maracanã-do-Orinoco (Ara severus) é uma arara de médio porte do gênero Ara, habitante de florestas tropicais e savanas arborizadas da América do Sul, do Panamá ao Brasil central. Possui plumagem verde com testa castanha, asas azuis e cauda avermelhada. Vive em grupos barulhentos e se alimenta de frutos, sementes e flores. Nidifica em ocos de árvores. É frequentemente mantida como ave de gaiola, sendo comercializada ilegalmente.

<em>Comatricha nigra</em> is among the more widely distributed species in the genus <em>Comatricha</em>, with documented records from Asia, Europe, North America, and South America. It belongs to the class Myxomycetes, order Stemonitidales, and is recognized by its dark, stalked sporangia with a distinctive capillitium. The species grows on decaying wood, bark, and moist plant debris in forest habitats across its broad geographic range. As with all plasmodial slime molds, <em>C. nigra</em> undergoes a life cycle that includes a motile plasmodial feeding stage and a reproductive sporangial stage. The feeding plasmodium consumes bacteria, fungal spores, and organic particles, playing a role in nutrient cycling and decomposition. The global distribution of <em>C. nigra</em> reflects the capacity of slime mold spores to disperse over long distances via wind currents. No quantitative biological metrics are recorded, and the species has not been assessed by the IUCN.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇺🇸 United States