Common Groundhopper vs Mona Monkey

Tetrix undulata compared with Cercopithecus mona

Key Differences

• Common Groundhopper is Least Concern while Mona Monkey is Near Threatened.

Taxonomic Classification

Rank	Common Groundhopper	Mona Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Orthoptera (Orthoptera)	Primates (Primates)
Family	Tetrigidae	Cercopithecidae (Old World Monkeys)
Genus	Tetrix	Cercopithecus
Species	Tetrix undulata	Cercopithecus mona

Evolutionary Relationship

Common Groundhopper and Mona Monkey share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Common Groundhopper

LC — Least Concern

Mona Monkey

NT — Near Threatened

Physical Characteristics

Attribute	Common Groundhopper	Mona Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Groundhopper

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Mona Monkey

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm.

Range

Distributed across Grenada and Sao Tome and Principe. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Common Groundhopper

The common groundhopper, <em>Tetrix undulata</em>, is a small insect belonging to the order Orthoptera, family Tetrigidae. This species has an exceptionally broad ecological tolerance and is typically found across virtually all terrestrial and freshwater habitat types within its range. Its distribution spans Belgium, Denmark, Luxembourg, Norway, and Sweden, reflecting a wide presence across northern and western Europe. Unlike most grasshoppers, groundhoppers typically lack fully developed hind wings in some individuals and are often found on bare ground, mossy substrates, and near water margins. <em>Tetrix undulata</em> is assessed as Least Concern on the IUCN Red List, indicating stable populations across its European range. No dietary information has been provided for this species. Biological traits of this species remain poorly documented in the scientific literature.