The signs as types of insects

Aries- Fire ant, yellow jackets, and killer bees
Taurus- Termite and roly poly
Gemini- Butterfly and fly on the wall
Cancer- Spider or cricket
Leo- Hercules Beetle and other beetles
Virgo- Honey bees, earth worms, and caterpillar
Libra- Ladybugs
Scorpio- Scorpion, praying mantises, mosquito, and black widow
Sagittarius- Grasshopper and firefly
Capricorn- Ants, maggot (associated with death), and cockroach (only due to their toughness!)
Aquarius- Dragonfly
Pisces- Leaf bug, bed bug, and water bug