Thread Weed vs Yellow-billed Cacique

Ulva compressa compared with Amblycercus holosericeus

Taxonomic Classification

Rank	Thread Weed	Yellow-billed Cacique
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Chlorophyta (Chlorophyta)	Chordata (Chordates)
Class	Ulvophyceae (Ulvophyceae)	Aves (Birds)
Order	Ulvales (Ulvales)	Passeriformes (Songbirds)
Family	Ulvaceae	Icteridae
Genus	Ulva	Amblycercus
Species	Ulva compressa	Amblycercus holosericeus

Conservation Status

Thread Weed

LC — Least Concern

Yellow-billed Cacique

LC — Least Concern

Physical Characteristics

Attribute	Thread Weed	Yellow-billed Cacique
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Thread Weed

Habitat

Native to Asia and Europe and Oceania, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), Oceania and the Pacific (New Zealand), and South America (Brazil).

Yellow-billed Cacique

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Yellow-billed Cacique

Yellow-billed Cacique (Amblycercus holosericeus) 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