An Arrowhead spider is brown with a green back. This spider is also known as a Triangle Orb Weaver. This spider is not venomous.
The spider is the brown spider that have reflective green spots on its back.
A Black Widow
The Green-Backed Black Hairy spider
They are called White-Spotted Brown spiders
Brown Rectcluse Brown Rectcluse
anaconda
if it has green or brown spots on it
No it means it's spoiled
There are many different kinds of spiders that are brown with white spots. To properly identify them, it helps to determine if the spots are in any particular pattern, the overall body shape of the spider, and where it is living. Such a spider may be a sic-spotted fishing spider, a bold jumping spider, or an orb-weaving garden spider.
red maple leaves
An Anaconda is the largest snake in the world which is green with brown/black spots.
Is it a white orb? In that case it would be an egg sack. If it is actually a white spot it cold be a wolf spider. I am sure another user could provide a more detailed answer but I have seen wolf spiders with white spots.
A garden orb weaver probably
pale or grayish blue with spots of purple gray or blue
the black widow heh heh heh.....