1. (noun) harmless European snake with a bright yellow collar; common in England

• grass snake
• natrix natrix
• ringed snake

2. (noun) any of numerous small nonvenomous North American snakes with a yellow or orange ring around the neck

• ring-necked snake
• ringneck snake

1. (noun) harmless European snake with a bright yellow collar; common in England

• water snake

2. (noun) any of numerous small nonvenomous North American snakes with a yellow or orange ring around the neck

• colubrid
• colubrid snake

1. (noun) any of numerous small nonvenomous North American snakes with a yellow or orange ring around the neck

• diadophis
• genus diadophis

1. (noun) harmless European snake with a bright yellow collar; common in England

• natrix maura
• viperine grass snake