Candelabra Tree vs Scallop Shell

Araucaria angustifolia compared with Rheumaptera undulata

Key Differences

• Candelabra Tree is Critically Endangered while Scallop Shell is Least Concern.

Taxonomic Classification

Rank	Candelabra Tree	Scallop Shell
Kingdom	Plantae (植物)	Animalia (动物界)
Phylum	Coniferophyta (Conifers)	Arthropoda (节肢动物门)
Class	Pinopsida (松柏纲)	Insecta (昆蟲綱)
Order	Pinales (松柏目)	Lepidoptera (鱗翅目)
Family	Araucariaceae	Geometridae
Genus	Araucaria	Rheumaptera
Species	Araucaria angustifolia	Rheumaptera undulata

Conservation Status

Candelabra Tree

CR — Critically Endangered

Scallop Shell

LC — Least Concern

Physical Characteristics

Attribute	Candelabra Tree	Scallop Shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Candelabra Tree

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Brazil, Colombia, Ecuador, and India. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Scallop Shell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Denmark, Norway, and United States.

Candelabra Tree

The Candelabra Tree (Araucaria angustifolia) is a species in the genus Araucaria. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the