Drooping Tonguefern vs Scaly Tongue-fern

Elaphoglossum herminieri compared with Elaphoglossum semicylindricum

Key Differences

• Drooping Tonguefern is Least Concern while Scaly Tongue-fern is Endangered.

Taxonomic Classification

Rank	Drooping Tonguefern	Scaly Tongue-fern
Kingdom same	Plantae (نباتات)	Plantae (نباتات)
Phylum same	Tracheophyta	Tracheophyta
Class same	Polypodiopsida (سراخس رقيقة المباغ)	Polypodiopsida (سراخس رقيقة المباغ)
Order same	Polypodiales (سرخسيات)	Polypodiales (سرخسيات)
Family same	Dryopteridaceae	Dryopteridaceae
Genus same	Elaphoglossum	Elaphoglossum
Species	Elaphoglossum herminieri	Elaphoglossum semicylindricum

Evolutionary Relationship

Drooping Tonguefern and Scaly Tongue-fern share a common ancestor at the Genus level: Elaphoglossum.

Conservation Status

Drooping Tonguefern

LC — Least Concern

Scaly Tongue-fern

EN — Endangered

Physical Characteristics

Attribute	Drooping Tonguefern	Scaly Tongue-fern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Drooping Tonguefern

Habitat

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

Range

Distributed across Brazil, Colombia, and Cuba.

Scaly Tongue-fern

Habitat

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

Range

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