Brownfish vs Streamside Swordfern

Actinopyga echinites compared with Nephrolepis rivularis

Key Differences

• Brownfish is Vulnerable while Streamside Swordfern is Not Evaluated.

Taxonomic Classification

Rank	Brownfish	Streamside Swordfern
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Echinodermata (Echinoderms)	Tracheophyta
Class	Holothuroidea (Holothuroidea)	Polypodiopsida (Polypodiopsida)
Order	Holothuriida (Holothuriida)	Polypodiales (Polypodiales)
Family	Holothuriidae	Nephrolepidaceae
Genus	Actinopyga	Nephrolepis
Species	Actinopyga echinites	Nephrolepis rivularis

Conservation Status

Brownfish

VU — Vulnerable

Streamside Swordfern

NE — Not Evaluated

Physical Characteristics

Attribute	Brownfish	Streamside Swordfern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brownfish

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Streamside Swordfern

Habitat

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

Range

Distributed across Brazil, Colombia, and Cuba.

Brownfish

The Brownfish (Actinopyga echinites) is a species in the genus Actinopyga. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.