It’s almost Halloween! What better way to get into the holiday spirit than to discuss those critters that seek to disturb and horrify us. These are four species that can be found around San Francisco Bay that are noteworthy either due to their appalling eating habitats, by their grotesque appearance, or a combination thereof: Red-Backed Jumping Spiders Just as one does not simply walk into Mordor, one does not simply talk about the creepy crawlies without mentioning spiders. When most people think of Halloween spiders, black widows and tarantulas typically come to mind. Even though both can be found in …