I'd think a Ringneck snake (Diadophis punctatus). Normally the ring is yellow, but I know a few localities have a reddish ring. They are rear-fanged venomous (opisthoglyphous), as are many Colubrids, but their venom is largely ineffective on humans and poses no severe threats. Plus, because they are rear fanged, they would have to "chew" their venom into you. In short, harmless.
I believe you are talking about the Northern Ring snake.
A ring-necked snake, a small snake that eats invertebrates such as slugs and worms.
The description matches that of a Eastern rat snake (Pantherophis alleghaniensis). This non-venomous snake is commonly found in Florida and North Carolina. It's known for its glossy black scales and distinctive yellowish or golden collar-like ring around its neck.
Diadophis punctatus
That picture is of a prairie ringkneck snake. Goto google and search ringkneck snake.
It's a ring neck snake, grows to about 20" long and feeds on worms, salamanders. found from Nova Scotia to Boston
The name of snake around Lord Shiva's neck is Vasuki.
mud snake
A ring snake non venomous or a red belly water snake but it don't have a ring
The black snake with a coral ring around its neck is likely the Eastern Coral Snake (Micrurus fulvius). However, it's important to note that the Eastern Coral Snake is primarily recognized for its distinctive color pattern of red, yellow, and black bands rather than being black itself. The black coloration may refer to certain individuals or other species that mimic coloration for defensive purposes. Always exercise caution, as many snakes can have similar appearances.
it is called a southern ringneck snake and no they are not poisonous. they grow to be around 6-10 inches. sot the one you found was a baby. here is a link where you can read about it and view some pictures of it http://www.zinnysworld.com/ringneck_snake.htm
It's called(Diadophis punctatus) Or a Ringneck as most people call it.