There are at least 4 snakes I can think of that are black and yellow, you would need a much better description to figure out which one it is; and it helps to know 'where' you saw it (part of the world).
NOTE: All snakes are poisonous, even if the 'poison' is a type of bacteria to aid in digestion; you can react badly to any of them - IE: the safe rule, if you treat them all as poisonous you are more likely to not be bitten by a poisonous snake.
gabonica is a snake with a horn and is black and yellow
The Speckled King snake is a black snake with yellow or orange spots speckled over it's body. Another black snake with yellow spots would be Baby Eastern Black King Snake. Both are completely black with yellow speckles.
What kinda of snake is Black with yellow bell
The yellow-bellied sea snake has black on the top. It has a yellow belly. It also has black dots.
They can be orange, black or green.
Sounds like ring-necked snake which is non-venomous.
Coral snakes are relatively small snakes. They are tri-colors - yellow, red and black. The coral snake distinguishes itself from copycats, such as the king snake, by the coloration of the stripes. If the yellow stripes touch the red stripes the snake is a coral snake.
its to do with snakes,,, if the patern red touch yellow they are usually poisones,, if red touches black , they are usually non poison,,,
The phrase is "Red touches yellow - kill a fellow. Red touches black - venom lack." The coral snake's bands are arranged in the order red, yellow, black, yellow. The king snake's coloured bands are in the order red, black, yellow, black.
A snake.
A Coral snake - a highly venomous species - has hoops of red, yellow and black arranged along the length of it body in the order red-yellow-black-yellow.
A Grass snake is a browny/green with black dashes. They live in Europe (including western Russia), Northwestern Africa, and Western Asia. They are good swimmers and they eat fish, frogs, and mice. It is one of the most common snakes in Europe.