Blackstem Spleenwort vs Crested Myna

Asplenium resiliens compared with Acridotheres cristatellus

Key Differences

• Blackstem Spleenwort is Not Evaluated while Crested Myna is Least Concern.

Taxonomic Classification

Rank	Blackstem Spleenwort	Crested Myna
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Polypodiopsida)	Aves (Birds)
Order	Polypodiales (Polypodiales)	Passeriformes (Songbirds)
Family	Aspleniaceae	Sturnidae
Genus	Asplenium	Acridotheres
Species	Asplenium resiliens	Acridotheres cristatellus

Conservation Status

Blackstem Spleenwort

NE — Not Evaluated

Crested Myna

LC — Least Concern

Physical Characteristics

Attribute	Blackstem Spleenwort	Crested Myna
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackstem Spleenwort

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Brazil, Colombia, and United States.

Crested Myna

Habitat

Inhabits tropical and subtropical dry broadleaf forests and tropical and subtropical grasslands and savannas within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Japan, Singapore, United Arab Emirates), Europe (7 countries), and South America (Argentina, Bolivia).

Blackstem Spleenwort

The Blackstem Spleenwort (Asplenium resiliens) is a species in the genus Asplenium. Typically found in moist, shaded forest floors and tropical canopies.

Crested Myna

Crested Myna (Acridotheres cristatellus) 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.