Giant Otter vs Philippine Serpent Eagle

Pteronura brasiliensis compared with Spilornis holospilus

Key Differences

• Giant Otter is Endangered while Philippine Serpent Eagle is Least Concern.

Taxonomic Classification

Rank	Giant Otter	Philippine Serpent Eagle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Accipitriformes (Hawks & Eagles)
Family	Mustelidae (Weasels & Otters)	Accipitridae (Hawks & Eagles)
Genus	Pteronura	Spilornis
Species	Pteronura brasiliensis	Spilornis holospilus

Evolutionary Relationship

Giant Otter and Philippine Serpent Eagle share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Giant Otter

EN — Endangered

Philippine Serpent Eagle

LC — Least Concern

Physical Characteristics

Attribute	Giant Otter	Philippine Serpent Eagle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Philippine Serpent Eagle

Habitat

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

Range

Found in Norway.