What is the difference between a black widow and a brown widdow? Do black widdows turn brown?
I have dealt with them A lot living in florida. They do not bother me to much, but I had a relative over who had saw one in the garage. He informed me so I went to check. Sure enough I found a bunch of webs and after searching a bit and a little help
As juveniles mature, they change colour, depending on gender, to their adult colours. But a large brown widow will not change colour into a black one, and vice versa.
Here is a great site with excellent photos to help you determine black from