thread rush vs marreca-parda

Juncus filiformis compared with Anas georgica

Key Differences

• thread rush is Least Concern while marreca-parda is Endangered.

Taxonomic Classification

Rank	thread rush	marreca-parda
Kingdom	Plantae (plantas)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (cordados)
Class	Liliopsida (Monocots)	Aves (ave)
Order	Poales (Grasses)	Anseriformes (Anseriformes)
Family	Juncaceae	Anatidae
Genus	Juncus	Anas
Species	Juncus filiformis	Anas georgica

Conservation Status

thread rush

LC — Least Concern

marreca-parda

EN — Endangered

Physical Characteristics

Attribute	thread rush	marreca-parda
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

thread rush

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Europe (7 countries), North America (Canada, United States), and South America (Chile).

marreca-parda

Habitat

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

Range

Found across Europe (6 countries) and South America (Colombia, Ecuador). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

marreca-parda

O marreco-de-bico-amarelo (Anas georgica) está classificado como Em Perigo (EN) na Lista Vermelha da IUCN. Com alto risco de extinção na natureza, com declínio populacional significativo e ameaças contínuas à sua sobrevivência.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇴 Norway