Brook Floater vs Mountain Hemlock

Alasmidonta varicosa compared with Tsuga mertensiana

Key Differences

  • Brook Floater is Vulnerable while Mountain Hemlock is Not Evaluated.

Taxonomic Classification

Rank Brook Floater Mountain Hemlock
Kingdom Animalia (Animals) Plantae (Plants)
Phylum Mollusca (Mollusks) Coniferophyta (Conifers)
Class Bivalvia (Bivalvia) Pinopsida (Conifers)
Order Unionida (Unionida) Pinales (Pines & Allies)
Family Unionidae Pinaceae (Pine Family)
Genus Alasmidonta Tsuga
Species Alasmidonta varicosa Tsuga mertensiana

Conservation Status

Brook Floater

VU — Vulnerable

Mountain Hemlock

NE — Not Evaluated

Physical Characteristics

Attribute Brook Floater Mountain Hemlock
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.

Mountain Hemlock

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

Range

Distributed across Canada, Denmark, Iceland, Norway, and Sweden.

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.

Mountain Hemlock

No description available.

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