Are butterfly's saprotrophic

Is spider a terrestrial or aerial animal? What are some uses for suction cups? Recently I've found a little black bug with yellow horizontal stripes across the body in my bed. One a week for the past three weeks. I don't have any bites but I'm concerned. What are they? What do the dots on a ladybug prove? What type of sponge material supports a sponges body structure? Are there any poisonous caterpillars in indiana? What is the longest species of worm? What would be the advantages of a moth releasing the pheromones on a night when there was little wind? Are polyp is vertebrates or invertebrates? What class does wasp mud belong? Why does Greek people eat octopus? What is a quotieant? Why do tube worms and hundreds of other species thrive near hydrothermal vents? Do mantis eat spiders? Do cricket spiders bite? How do you get rid of black ants? Orange ball shape cactus what kind is it? Why are there so many spiders in my backyard? Can cactus fruits be poisonous? What is the purpose of using a poly bag?