Toxic Mouthed Swallowtail Caterpillar

The Bloodbane Root is one of the most poisonous plants in the region, and the Toxic Mouthed Swallowtail Caterpillar eats it for every meal. The caterpillar's blood-red body and bright orange spines are nature's clearest possible warning: do not touch this. The coloration is not decorative. It is a promise. Every part of the creature has absorbed the toxicity of its diet, and physical contact with its body causes acid-like burns that eat through exposed skin on contact.
  In practice, the Toxic Mouthed Swallowtail Caterpillar is a passive creature. It clings to the Bloodbane Root plants that grow in the outlying Overgrowth and the dry plains beyond, moving only to feed and largely ignoring anything that does not directly threaten it. The danger is proximity and ignorance. The caterpillar looks similar enough to other caterpillars that an inattentive traveler might brush against one while pushing through undergrowth, and the resulting chemical burn is immediate and severe. If the caterpillar feels genuinely threatened, it delivers a quick bite loaded with venom concentrated from its diet, a dose potent enough to cause serious harm.
  The orange spines are the most dangerous point of contact. They bristle outward when the caterpillar is disturbed, and each one carries enough toxin to raise blisters on armored skin. The caterpillar's defense strategy is purely chemical: it has no speed, no armor, no ability to flee. It simply makes itself so unpleasant to touch that nothing bothers trying. In the outlying Overgrowth, where the Bloodbane Root grows thick in patches of dry soil, the bright red bodies are scattered across the vegetation like drops of blood. They are easy enough to spot if you know to look. The burns are the penalty for not looking.
Type
Insect
Habitat
Outlying Overgrowth, dry plains
Threat Level
Moderate
Found In
The Overgrowth
Type
insect

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