Rufous-tailed Hummingbird vs Thread Weed

Amazilia tzacatl compared with Ulva compressa

Taxonomic Classification

Rank	Rufous-tailed Hummingbird	Thread Weed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Chlorophyta (Chlorophyta)
Class	Aves (Birds)	Ulvophyceae (Ulvophyceae)
Order	Apodiformes (Apodiformes)	Ulvales (Ulvales)
Family	Trochilidae	Ulvaceae
Genus	Amazilia	Ulva
Species	Amazilia tzacatl	Ulva compressa

Conservation Status

Rufous-tailed Hummingbird

LC — Least Concern

Thread Weed

LC — Least Concern

Physical Characteristics

Attribute	Rufous-tailed Hummingbird	Thread Weed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rufous-tailed Hummingbird

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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).

Rufous-tailed Hummingbird

One of the most common hummingbirds in Central America and northwestern South America, rufous-tailed hummingbirds are medium-sized with green upper parts and a diagnostic bright rufous-orange tail. Found from Mexico to Ecuador and Trinidad in a wide range of habitats including forest edges, gardens, plantations, and secondary growth from sea level to 2,100 meters. Aggressive territory defenders at feeders and flowering plants, they are frequently seen in gardens across their range. Listed as Least Concern.