Black-shouldered Opossum vs Reticulated Python

Caluromysiops irrupta compared with Python reticulatus

Taxonomic Classification

Rank	Black-shouldered Opossum	Reticulated Python
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Reptilia (động vật bò sát)
Order	Didelphimorphia (Didelphimorphia)	Squamata (Bò sát có vảy)
Family	Didelphidae	Pythonidae (Pythons)
Genus	Caluromysiops	Python (Pythons)
Species	Caluromysiops irrupta	Python reticulatus

Evolutionary Relationship

Black-shouldered Opossum and Reticulated Python share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Black-shouldered Opossum

LC — Least Concern

Reticulated Python

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Black-shouldered Opossum	Reticulated Python
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	6.0 m
Average Weight	—	75.0 kg

Habitat & Geographic Range

Black-shouldered Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Reticulated Python

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Indonesia, Malaysia, Myanmar, Philippines, and Thailand.

Black-shouldered Opossum

The Black-shouldered Opossum (Caluromysiops irrupta) is a species in the genus Caluromysiops. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Reticulated Python

The reticulated python is the world's longest snake and one of the heaviest. They kill prey by constriction.