Catonia

Often overlooked because they look like a tiny flake of bark or a bit of dried leaf, the Catonia planthopper is a master of camouflage. Belonging to the family Achilidae, these secretive insects are part of a group known as "Achilid Planthoppers." They spend most of their lives hiding in plain sight, mimicking the textures of the trees they inhabit.

🔍 How to Identify

• 🦋 Overlapping Wings: Unlike many other planthoppers that hold their wings in a "tent" shape, Catonia species fold their wings flat and overlap them horizontally over their abdomen.
• 🎨 Bark Mimicry: Their bodies are typically mottled with shades of brown, gray, and cream, perfectly matching the lichen and bark of forest trees.
• 📐 Square Head: If you look closely at their face, they often have a distinctively short, broad head (vertex) that gives them a slightly "boxy" front profile.

🌲 Habitat & Ecology

• 🍄 Fungal Nymphs: In a strange twist for the insect world, the young (nymphs) of Catonia don't usually eat green leaves. Instead, they live in leaf litter or under bark, where they feed on the threads of fungi (hyphae).
• 🌳 Woodland Residents: You will most likely find adults resting on the trunks of hardwood trees or hiding in the shadows of a deciduous forest. They prefer damp, shaded environments where moss and fungi thrive.

⚠️ Safety & Toxicity

• 🛡️ Harmless Friend: Catonia insects are completely safe for humans and pets. They do not possess a stinger, and they do not bite.
• 🌿 Garden Impact: While they drink plant juices as adults, they are "solitary" feeders and never gather in large enough numbers to hurt your garden plants or trees. They are a sign of a healthy, biodiverse ecosystem.

✨ Fun Fact

Most planthoppers are famous for "jumping" away at high speeds, but Catonia nymphs are the "Goths" of the insect world—they spend their entire childhood in the dark, damp underground or under rotting logs, munching on mushrooms!