Dusky Long-tailed Cuckoo vs Giant Otter

Cercococcyx mechowi compared with Pteronura brasiliensis

Key Differences

• Dusky Long-tailed Cuckoo is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	Dusky Long-tailed Cuckoo	Giant Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Cuculiformes (Cuculiformes)	Carnivora (Carnivorans)
Family	Cuculidae	Mustelidae (Weasels & Otters)
Genus	Cercococcyx	Pteronura
Species	Cercococcyx mechowi	Pteronura brasiliensis

Evolutionary Relationship

Dusky Long-tailed Cuckoo and Giant Otter share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Long-tailed Cuckoo

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Dusky Long-tailed Cuckoo	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Long-tailed Cuckoo

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.