Hydrilla leafcutter vs Ringed China-mark

Parapoynx diminutalis compared with Parapoynx stratiotata

Key Differences

• Hydrilla leafcutter is Not Evaluated while Ringed China-mark is Vulnerable.

Taxonomic Classification

Rank	Hydrilla leafcutter	Ringed China-mark
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Arthropoda (สัตว์ขาปล้อง)	Arthropoda (สัตว์ขาปล้อง)
Class same	Insecta (แมลง)	Insecta (แมลง)
Order same	Lepidoptera (ผีเสื้อ)	Lepidoptera (ผีเสื้อ)
Family same	Crambidae	Crambidae
Genus same	Parapoynx	Parapoynx
Species	Parapoynx diminutalis	Parapoynx stratiotata

Evolutionary Relationship

Hydrilla leafcutter and Ringed China-mark share a common ancestor at the Genus level: Parapoynx.

Conservation Status

Hydrilla leafcutter

NE — Not Evaluated

Ringed China-mark

VU — Vulnerable

Physical Characteristics

Attribute	Hydrilla leafcutter	Ringed China-mark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hydrilla leafcutter

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Taiwan), Europe (8 countries), and North America (United States).

Ringed China-mark

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇩🇰 Denmark