Brook Floater vs Buff-throated Saltator

Alasmidonta varicosa compared with Saltator maximus

Key Differences

• Brook Floater is Vulnerable while Buff-throated Saltator is Least Concern.

Taxonomic Classification

Rank	Brook Floater	Buff-throated Saltator
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Aves (Birds)
Order	Unionida (Unionida)	Passeriformes (Songbirds)
Family	Unionidae	Thraupidae
Genus	Alasmidonta	Saltator
Species	Alasmidonta varicosa	Saltator maximus

Evolutionary Relationship

Brook Floater and Buff-throated Saltator share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brook Floater

VU — Vulnerable

Buff-throated Saltator

LC — Least Concern

Physical Characteristics

Attribute	Brook Floater	Buff-throated Saltator
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook Floater

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

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

Buff-throated Saltator

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Brook Floater

The Brook Floater (Alasmidonta varicosa) is a species in the genus Alasmidonta. It is currently classified as Vulnerable on the IUCN Red List. Native to North America, inhabiting ecosystems characteristic of the region.

Buff-throated Saltator

A large, handsome saltator of humid forest, forest edge, and secondary woodland from Mexico through Central America and south to Bolivia and Brazil, buff-throated saltators display green upper parts with a distinctive white supercilium, black malar stripe, and warm buff throat. They are common in forest margins and gardens, producing rich, melodious warbling songs. They forage on seeds, fruit, and buds, occasionally joining mixed-species flocks. One of the most frequently observed saltators across their broad neotropical range.