Amazonian Nectomys vs Wang's Crab

Nectomys rattus compared with Geothelphusa wangi

Key Differences

• Amazonian Nectomys is Least Concern while Wang's Crab is Vulnerable.

Taxonomic Classification

Rank	Amazonian Nectomys	Wang's Crab
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Malacostraca (Crustaceans)
Order	Rodentia (Rodents)	Decapoda (Decapoda)
Family	Cricetidae	Potamidae
Genus	Nectomys	Geothelphusa
Species	Nectomys rattus	Geothelphusa wangi

Evolutionary Relationship

Amazonian Nectomys and Wang's Crab share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amazonian Nectomys

LC — Least Concern

Wang's Crab

VU — Vulnerable

Physical Characteristics

Attribute	Amazonian Nectomys	Wang's Crab
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Nectomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Wang's Crab

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

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

Amazonian Nectomys

The Amazonian Nectomys (Nectomys rattus) is a species in the genus Nectomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.