Reptile · GBIF taxon 7576179
Pantherophis spiloides
Pantherophis spiloidesAlso known as Gray Ratsnake, Chicken Snake, Midland Ratsnake, Pilot Black Snake
Central ratsnakes are agile climbers famous for ascending vertical tree trunks and wooden barn walls in search of prey. When startled, they frequently freeze in a rigid, crinkled posture to disrupt their outline and blend into surrounding bark or leaf litter. They kill rodents and birds by constriction, making them valuable helpers around agricultural properties despite occasional nest-raiding habits.
ReptileConstrictorArboreal
Licensed referenceWill Brown / CC BY 2.0 · cc-by
—observations
—countries
—peak records
Least ConcernConservation statusIUCN Red List categoriesLCNTVUENCREWEXLeast ConcernRed List categories, explained →
Diet & prey
- Mice
- Rats
- Bird eggs
Predators
- Red-tailed Hawks
- Great Horned Owls
- Coyotes
ThreatsVehicle collisions, habitat fragmentation, and human persecution
HabitatsDeciduous forests, overgrown fields, rock outcrops, and farm buildings
Life span15–20 years in the wild
Size / weightNot available
Classification
- FamilyColubridae
- GenusPantherophis
- SpeciesPantherophis spiloides
Range data is not available yet.
Interaction riskLow
- Low
- Moderate
- High
- Very high
- Why interaction risk is low
- Non-venomous, but can deliver a defensive bite if cornered or restrained.
- Why it is dangerous
- Lacks venom but possesses sharp recurved teeth that cause painful scratches and minor bleeding when defensive.
- How to recognize a risky encounter
- Look for a long body with dark gray or black blotches, a light underside, and a habit of freezing in a kinked pose.
- What to do
- Step back slowly if encountered, giving the snake room to move toward nearby brush or trees.
Responsible observation
- Observation: Watch from a respectful distance while they navigate trees or rafters.
- Handling: Avoid grabbing or cornering wild snakes, which triggers biting and musking.
- Coexistence: Allow them to remain near barns and gardens where they regulate rodent populations.
Close Relative (c) Katja Schulz, some rights reserved (CC BY) · cc-by
Close Relative Wilafa / CC BY-SA 4.0 · cc-by-sa
Close Relative (c) evangrimes, some rights reserved (CC BY), uploaded by evangrimes · cc-by
Close Relative (c) Jennifer Aitkens, some rights reserved (CC BY) · cc-by
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