Grey worm vs Neotropical otter

Aporrectodea caliginosa compared with Lontra longicaudis

Key Differences

• Grey worm is Not Evaluated while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Grey worm	Neotropical otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Annelida (Segmented Worms)	Chordata (Chordates)
Class	Clitellata (Clitellata)	Mammalia (Mammals)
Order	Crassiclitellata (Crassiclitellata)	Carnivora (Carnivorans)
Family	Lumbricidae	Mustelidae (Weasels & Otters)
Genus	Aporrectodea	Lontra
Species	Aporrectodea caliginosa	Lontra longicaudis

Evolutionary Relationship

Grey worm and Neotropical otter share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Grey worm

NE — Not Evaluated

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	Grey worm	Neotropical otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grey worm

Habitat

Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (South Africa), Asia (Taiwan), Europe (5 countries), and North America (United States).

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.