Flixweed Leaf Beetle vs Gray-shanked Douc Langur

Psylliodes tricolor compared with Pygathrix cinerea

Key Differences

• Flixweed Leaf Beetle is Extinct while Gray-shanked Douc Langur is Critically Endangered.

Taxonomic Classification

Rank	Flixweed Leaf Beetle	Gray-shanked Douc Langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Primates (Primates)
Family	Chrysomelidae	Cercopithecidae (Old World Monkeys)
Genus	Psylliodes	Pygathrix
Species	Psylliodes tricolor	Pygathrix cinerea

Evolutionary Relationship

Flixweed Leaf Beetle and Gray-shanked Douc Langur share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Flixweed Leaf Beetle

EX — Extinct

Gray-shanked Douc Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Flixweed Leaf Beetle	Gray-shanked Douc Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flixweed Leaf Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.