Alpen-Kleinwühlmaus vs Grasthrips

Microtus multiplex compared with Aptinothrips rufus

Key Differences

• Alpen-Kleinwühlmaus is Least Concern while Grasthrips is Not Evaluated.

Taxonomic Classification

Rank	Alpen-Kleinwühlmaus	Grasthrips
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Insecta (Insekten)
Order	Rodentia (Nagetiere)	Thysanoptera (Fransenflügler)
Family	Cricetidae	Thripidae
Genus	Microtus	Aptinothrips
Species	Microtus multiplex	Aptinothrips rufus

Evolutionary Relationship

Alpen-Kleinwühlmaus and Grasthrips share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Alpen-Kleinwühlmaus

LC — Least Concern

Grasthrips

NE — Not Evaluated

Physical Characteristics

Attribute	Alpen-Kleinwühlmaus	Grasthrips
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpen-Kleinwühlmaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Grasthrips

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States).

Alpen-Kleinwühlmaus

The Alpine Pine Vole (Microtus multiplex) is a species in the genus Microtus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Grasthrips

<em>Aptinothrips rufus</em>, the common thrips, is a small insect in the order Thysanoptera, family Thripidae, recorded from five European countries including Denmark, Norway, and Sweden, as well as the United States. It is Not Evaluated on the IUCN Red List. This species is primarily a grass-feeding thrips, found on grasses and grassland vegetation across temperate regions. The name "rufus" refers to the reddish-brown coloration of adults. Like other thrips, adults are minute insects, typically 1–2 millimeters long, with fringed wings adapted for flight and dispersal across grass habitats. Populations can be locally abundant in grasslands during warm summer months. <em>Aptinothrips rufus</em> feeds by piercing plant cells and extracting sap, primarily from grass blades and stems. It typically completes multiple generations per year under favorable conditions. The species has limited direct agricultural significance compared to some other thrips pests, but plays a role in grassland ecosystems. Biological traits such as precise body weight, longevity, and egg production figures remain poorly documented in standardized scientific assessments.