Gilled lungfish vs Javan Rusa

Protopterus amphibius compared with Rusa timorensis

Key Differences

• Gilled lungfish is Least Concern while Javan Rusa is Vulnerable.

Taxonomic Classification

Rank	Gilled lungfish	Javan Rusa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Dipneusti (Dipneusti)	Mammalia (Mammals)
Order	Ceratodontiformes (Ceratodontiformes)	Artiodactyla (Even-toed Ungulates)
Family	Protopteridae	Cervidae (Deer)
Genus	Protopterus	Rusa
Species	Protopterus amphibius	Rusa timorensis

Evolutionary Relationship

Gilled lungfish and Javan Rusa share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gilled lungfish

LC — Least Concern

Javan Rusa

VU — Vulnerable

Physical Characteristics

Attribute	Gilled lungfish	Javan Rusa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gilled lungfish

Javan Rusa

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Afrotropic and Oceanian realms.

Range

Distributed across Mauritius, New Zealand, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.