Straw-barred Pearl vs Wavy-barred Sable

Pyrausta despicata compared with Pyrausta nigrata

Key Differences

• Straw-barred Pearl is Least Concern while Wavy-barred Sable is Near Threatened.

Taxonomic Classification

Rank	Straw-barred Pearl	Wavy-barred Sable
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	Pyrausta	Pyrausta
Species	Pyrausta despicata	Pyrausta nigrata

Evolutionary Relationship

Straw-barred Pearl and Wavy-barred Sable share a common ancestor at the Genus level: Pyrausta.

Conservation Status

Straw-barred Pearl

LC — Least Concern

Wavy-barred Sable

NT — Near Threatened

Physical Characteristics

Attribute	Straw-barred Pearl	Wavy-barred Sable
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Straw-barred Pearl

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Wavy-barred Sable

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden