Castor canadien vs Reticulated Python

Castor canadensis compared with Python reticulatus

Key Differences

• Castor canadien is Not Evaluated while Reticulated Python is Least Concern.
• Castor canadien is herbivore while Reticulated Python is carnivore.
• Reticulated Python is 3.0x heavier than Castor canadien.
• Reticulated Python lives longer (25 years vs 15 years).

Taxonomic Classification

Rank	Castor canadien	Reticulated Python
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Reptilia (Reptiles)
Order	Rodentia (Rodents)	Squamata (Lizards & Snakes)
Family	Castoridae (Beavers)	Pythonidae (Pythons)
Genus	Castor (Beavers)	Python (Pythons)
Species	Castor canadensis	Python reticulatus

Evolutionary Relationship

Castor canadien and Reticulated Python share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Castor canadien

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Reticulated Python

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Castor canadien	Reticulated Python
Diet	Herbivore	Carnivore
Average Lifespan	15 years	25 years
Average Length	1.0 m	6.0 m
Average Weight	25.0 kg	75.0 kg

Habitat & Geographic Range

Castor canadien

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Widely distributed across Europe (15 countries), North America (United States), and South America (Argentina, Chile).

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.

Castor canadien

The largest rodent in North America, Canadian beavers weigh up to 32 kg and are master ecosystem engineers inhabiting rivers, lakes, and wetlands across Canada and the northern United States. By felling trees and constructing dams up to hundreds of meters long, beavers create ponds that provide habitat for hundreds of species. Their lodges and canals transform entire watersheds. Once nearly hunted to extinction for their fur, beaver populations have recovered strongly.

Reticulated Python

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