Zehnpunkt vs Ray's Knotgrass

Adalia decempunctata compared with Polygonum oxyspermum

Key Differences

• Zehnpunkt is Least Concern while Ray's Knotgrass is Endangered.

Taxonomic Classification

Rank	Zehnpunkt	Ray's Knotgrass
Kingdom	Animalia (Tier)	Plantae (Pflanzen)
Phylum	Arthropoda (Gliederfüßer)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insekten)	Magnoliopsida (Dicots)
Order	Coleoptera (Käfer)	Caryophyllales (Nelkenartige)
Family	Coccinellidae	Polygonaceae
Genus	Adalia	Polygonum
Species	Adalia decempunctata	Polygonum oxyspermum

Conservation Status

Zehnpunkt

LC — Least Concern

Ray's Knotgrass

EN — Endangered

Physical Characteristics

Attribute	Zehnpunkt	Ray's Knotgrass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Zehnpunkt

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Ray's Knotgrass

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Zehnpunkt

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.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden