Tisserin à bec grêle vs Chevalier grivelé

Ploceus subpersonatus compared with Actitis macularius

Key Differences

• Tisserin à bec grêle is Vulnerable while Chevalier grivelé is Least Concern.

Taxonomic Classification

Rank	Tisserin à bec grêle	Chevalier grivelé
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (oiseau)	Aves (oiseau)
Order	Passeriformes (passereaux)	Charadriiformes (Charadriiformes)
Family	Ploceidae	Scolopacidae
Genus	Ploceus	Actitis
Species	Ploceus subpersonatus	Actitis macularius

Evolutionary Relationship

Tisserin à bec grêle and Chevalier grivelé share a common ancestor at the Class level: Aves. (oiseau)

Conservation Status

Tisserin à bec grêle

VU — Vulnerable

Chevalier grivelé

LC — Least Concern

Physical Characteristics

Attribute	Tisserin à bec grêle	Chevalier grivelé
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Tisserin à bec grêle

Habitat

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

Range

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

Chevalier grivelé

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).

Chevalier grivelé

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway