Dark-triangle Button vs Pacific Spiny-rat

Acleris laterana compared with Proechimys decumanus

Key Differences

• Dark-triangle Button is Least Concern while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Dark-triangle Button	Pacific Spiny-rat
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Insecta (แมลง)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Lepidoptera (ผีเสื้อ)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Tortricidae	Echimyidae
Genus	Acleris	Proechimys
Species	Acleris laterana	Proechimys decumanus

Evolutionary Relationship

Dark-triangle Button and Pacific Spiny-rat share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Dark-triangle Button

LC — Least Concern

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Dark-triangle Button	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark-triangle Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.