Bladder Stalks vs Brown Diving Beetle

Physalacria inflata compared with Agabus brunneus

Key Differences

• Bladder Stalks is Not Evaluated while Brown Diving Beetle is Extinct.

Taxonomic Classification

Rank	Bladder Stalks	Brown Diving Beetle
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Arthropoda (Arthropods)
Class	Agaricomycetes (Mushrooms)	Insecta (Insects)
Order	Agaricales (Gilled Mushrooms)	Coleoptera (Beetles)
Family	Physalacriaceae	Dytiscidae
Genus	Physalacria	Agabus
Species	Physalacria inflata	Agabus brunneus

Conservation Status

Bladder Stalks

NE — Not Evaluated

Brown Diving Beetle

EX — Extinct

Physical Characteristics

Attribute	Bladder Stalks	Brown Diving Beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bladder Stalks

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Found in United States.

Brown Diving Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden.

Bladder Stalks

The Bladder Stalks (Physalacria inflata) is a species in the genus Physalacria. Typically found in forest floors, decomposing wood, and soil ecosystems.

Brown Diving Beetle

The Brown Diving Beetle (Agabus brunneus) is a species in the genus Agabus. It is currently classified as Extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.