Predacious diving beetle vs Spotted Sandpiper

Hydroporus guernei compared with Actitis macularius

Key Differences

• Predacious diving beetle is Endangered while Spotted Sandpiper is Least Concern.

Taxonomic Classification

Rank	Predacious diving beetle	Spotted Sandpiper
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Coleoptera (Beetles)	Charadriiformes (Charadriiformes)
Family	Dytiscidae	Scolopacidae
Genus	Hydroporus	Actitis
Species	Hydroporus guernei	Actitis macularius

Evolutionary Relationship

Predacious diving beetle and Spotted Sandpiper share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Predacious diving beetle

EN — Endangered

Spotted Sandpiper

LC — Least Concern

Physical Characteristics

Attribute	Predacious diving beetle	Spotted Sandpiper
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Predacious diving beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Spotted Sandpiper

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Spotted Sandpiper

Spotted Sandpiper (Actitis macularius) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.