Common Collared Snake vs Texas Rat Snake
How does the Common Collared Snake compare to the Texas Rat Snake? They are both members of the Colubridae family. Below we put their classification, habitat, diet, size, and conservation status side by side — and settle who would win in a fight.


Side-by-side comparison
- Scientific name
- Sibynophis collaris
- Pantherophis obsoletus lindheimeri
- Classification
- Reptile
- Reptile
- Family
- Colubridae
- Colubridae
- Habitat
- Tropical and subtropical forests, grasslands, and agricultural land
- Forests, grasslands, agricultural areas, and suburban regions
- Diet
- Carnivore
- Carnivore
- Conservation status
- Least Concern
- Least Concern
- Lifespan
- 5-8 years
- 10-15 years
- Weight
- 20-50 grams
- 0.5-2.0 kg
Common Collared Snake vs Texas Rat Snake: who would win?

Common Collared Snake
20-50 grams

Texas Rat Snake
0.5-2.0 kg
Texas Rat Snake wins high confidence
Texas Rat Snake is substantially heavier (0.5-2.0 kg vs 20-50 grams). In a physical confrontation that size and power advantage is usually decisive. In the wild these two rarely (if ever) meet — this is a what-if based on the size and diet we have on record, not a prediction.
Similarities
- Both are reptiles.
- Both belong to the Colubridae family.
- Both have a carnivore diet.
- Both are listed as Least Concern.
Differences
- Habitat: Tropical and subtropical forests, grasslands, and agricultural land vs Forests, grasslands, agricultural areas, and suburban regions.
- Weight: 20-50 grams vs 0.5-2.0 kg.
Common Collared Snake vs Texas Rat Snake: FAQ
Who would win in a fight, a Common Collared Snake or a Texas Rat Snake?
Texas Rat Snake wins. Texas Rat Snake is substantially heavier (0.5-2.0 kg vs 20-50 grams). In a physical confrontation that size and power advantage is usually decisive. In the wild these two rarely (if ever) meet — this is a what-if based on the size and diet we have on record, not a prediction.
What is the difference between a Common Collared Snake and a Texas Rat Snake?
Common Collared Snake and Texas Rat Snake differ in several ways — habitat: tropical and subtropical forests, grasslands, and agricultural land vs forests, grasslands, agricultural areas, and suburban regions. weight: 20-50 grams vs 0.5-2.0 kg.
Do Common Collared Snake and Texas Rat Snake live in the same habitat?
No — Common Collared Snake lives in tropical and subtropical forests, grasslands, and agricultural land, while Texas Rat Snake is found in forests, grasslands, agricultural areas, and suburban regions.
What do Common Collared Snake and Texas Rat Snake eat?
Both Common Collared Snake and Texas Rat Snake have a carnivore diet.
Which is more endangered, the Common Collared Snake or the Texas Rat Snake?
Common Collared Snake is listed as Least Concern, while Texas Rat Snake is listed as Least Concern.
How big are Common Collared Snake and Texas Rat Snake?
Common Collared Snake weighs around 20-50 grams, while Texas Rat Snake weighs around 0.5-2.0 kg.

Full profile
Common Collared Snake

Full profile
Texas Rat Snake







