Azorean predacious diving beetle vs Comb Notchwort

Agabus godmanni compared with Sphenolobus minutus

Key Differences

• Azorean predacious diving beetle is Endangered while Comb Notchwort is Least Concern.

Taxonomic Classification

Rank	Azorean predacious diving beetle	Comb Notchwort
Kingdom	Animalia (동물)	Plantae (식물)
Phylum	Arthropoda (절지동물)	Marchantiophyta (우산이끼문)
Class	Insecta (곤충)	Jungermanniopsida (망울이끼강)
Order	Coleoptera (딱정벌레목)	Jungermanniales (망울이끼목)
Family	Dytiscidae	Anastrophyllaceae
Genus	Agabus	Sphenolobus
Species	Agabus godmanni	Sphenolobus minutus

Conservation Status

Azorean predacious diving beetle

EN — Endangered

Comb Notchwort

LC — Least Concern

Physical Characteristics

Attribute	Azorean predacious diving beetle	Comb Notchwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Azorean predacious diving beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Comb Notchwort

Habitat

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

Range

Distributed across Colombia, Norway, Sweden, and United States.

Azorean predacious diving beetle

The Azorean predacious diving beetle (Agabus godmanni) is a species in the genus Agabus. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Comb Notchwort

<em>Sphenolobus minutus</em>, the comb notchwort, is a small leafy liverwort in the family Anastrophyllaceae, assessed as Least Concern on the IUCN Red List. It has a broad distribution across Europe and both North and South America, indicating a widespread presence in the Northern and Southern Hemispheres. As a liverwort, <em>S. minutus</em> belongs to the division Marchantiophyta and is among the earliest-diverging land plant lineages. It inhabits moist, shaded environments on decaying wood, mineral soil, and rock surfaces in forested and montane settings. The plant forms dense mats or patches of small, deeply lobed leaves arranged on a creeping stem, with lobes that may appear notched or comb-like in texture. Liverworts reproduce both sexually via spores and vegetatively via gemmae. <em>S. minutus</em> is sensitive to habitat moisture and atmospheric conditions, making it a potential bioindicator of environmental quality.