Gray-cowled Wood-Rail vs

Aramides cajanea compared with Nostoc sphaericum

Key Differences

Gray-cowled Wood-Rail is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Gray-cowled Wood-Rail
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Cyanobacteria (Cyanobacteria)
Class	Aves (Birds)	Cyanobacteriia
Order	Gruiformes (Gruiformes)	Cyanobacteriales
Family	Rallidae	Nostocaceae
Genus	Aramides	Nostoc
Species	Aramides cajanea	Nostoc sphaericum

Conservation Status

Gray-cowled Wood-Rail

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-cowled Wood-Rail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-cowled Wood-Rail

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Gray-cowled Wood-Rail

Gray-cowled Wood-Rail (Aramides cajanea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Nostoc sphaericum is a colonial, nitrogen-fixing cyanobacterium in the family Nostocaceae, forming gelatinous spherical or irregular colonies visible to the naked eye. It inhabits moist soils, rocks, and freshwater environments, often forming conspicuous blobs after rainfall.