10-spot ladybird vs Brook Floater

Adalia decempunctata compared with Alasmidonta varicosa

Key Differences

• 10-spot ladybird is Least Concern while Brook Floater is Vulnerable.

Taxonomic Classification

Rank	10-spot ladybird	Brook Floater
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Mollusca (มอลลัสกา)
Class	Insecta (แมลง)	Bivalvia (ชั้นไบวาลเวีย)
Order	Coleoptera (อันดับด้วง)	Unionida (Unionida)
Family	Coccinellidae	Unionidae
Genus	Adalia	Alasmidonta
Species	Adalia decempunctata	Alasmidonta varicosa

Evolutionary Relationship

10-spot ladybird and Brook Floater share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

10-spot ladybird

LC — Least Concern

Brook Floater

VU — Vulnerable

Physical Characteristics

Attribute	10-spot ladybird	Brook Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

10-spot ladybird

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden.

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.

10-spot ladybird

The 10-spot ladybird (Adalia decempunctata) is a species in the genus Adalia. It is currently classified as Least Concern on the IUCN Red List. It is found across Belgium, Denmark, Norway, and 2 other countries, inhabiting diverse terrestrial and freshwater habitats.

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.