Black-necked/Spectacled Weaver vs Foca Pia

Ploceus nigricollis compared with Pagophilus groenlandicus

Key Differences

• Black-necked/Spectacled Weaver is Least Concern while Foca Pia is Not Evaluated.

Taxonomic Classification

Rank	Black-necked/Spectacled Weaver	Foca Pia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Pinnipedia (Seals & Sea Lions)
Family	Ploceidae	Phocidae (True Seals)
Genus	Ploceus	Pagophilus
Species	Ploceus nigricollis	Pagophilus groenlandicus

Evolutionary Relationship

Black-necked/Spectacled Weaver and Foca Pia share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-necked/Spectacled Weaver

LC — Least Concern

Foca Pia

NE — Not Evaluated

Physical Characteristics

Attribute	Black-necked/Spectacled Weaver	Foca Pia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-necked/Spectacled Weaver

Habitat

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

Range

Found in Norway.

Foca Pia

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

Black-necked/Spectacled Weaver

The Black-necked/Spectacled Weaver (Ploceus nigricollis) is a species in the genus Ploceus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway