Floating Fern vs Komodo Dragon

Salvinia natans compared with Varanus komodoensis

Key Differences

Floating Fern is Not Evaluated while Komodo Dragon is Endangered.

Taxonomic Classification

Rank	Floating Fern	Komodo Dragon
Kingdom	Plantae (식물)	Animalia (동물)
Phylum	Tracheophyta	Chordata (척삭동물)
Class	Polypodiopsida (고사리강)	Reptilia (파충류)
Order	Salviniales (생이가래목)	Squamata (뱀목)
Family	Salviniaceae	Varanidae (Monitor Lizards)
Genus	Salvinia	Varanus (Monitor Lizards)
Species	Salvinia natans	Varanus komodoensis

Conservation Status

Floating Fern

NE — Not Evaluated

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Physical Characteristics

Attribute	Floating Fern	Komodo Dragon
Diet	—	Carnivore
Average Lifespan	—	30 years
Average Length	—	2.6 m
Average Weight	—	70.0 kg

Habitat & Geographic Range

Floating Fern

Habitat

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

Range

Widely distributed across Asia (4 countries), Europe (9 countries), North America (Honduras), and Oceania and the Pacific (Australia).

Komodo Dragon

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

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