The processionary caterpillar is mostly found in wooded forests and can be identified by the thousands of small fine poisonous hairs or bristles that cover their bodies.
The caterpillars are 3-4cm in length and are usually an orange and brown colour.
The name ‘processionary’ comes from the fact that they create a procession or caterpillar style ‘conga’ from head to tail to form a long chain. It is not unheard of to see chains with hundreds of them all joined together.
Pine Processionary Caterpillars
We have been watching as we walk to see these lines of caterpillars. They come down from the trees where they have spun webs and stayed until spring. Many are smashed from going into the streets. The caterpillars are not only extremely toxic and therefore dangerous to anyone who comes into contact with them, they are also responsible for the destruction of the pine trees they inhabit.
Their nests are like tents and are usually found high up in the pine trees. The larvae (caterpillar) are considered to be real forest pests and will frequently come out at night and feed on the pine’s leaves.
We have seen their nest all over in the trees as we have traveled to different places in Greece. They have been mostly in the pine trees.
When the larvae are ready to pupate between late winter, and early spring, they will march single file down the tree to the ground where they disperse looking for somewhere to continue their life cycle, often burrowing just below the surface.
The barbed hairs on their bodies are often fatal to dogs who either decide to eat one of the insects or sniff the hairs which can also be propelled by the caterpillar in an attempt to protect itself. The hairs or bristles contain an urticating protein called Thaumetopoein which can in minor cases cause skin irritation or a rash much like that experienced after rubbing a stinging nettle.
Who would have thought that there cute little caterpillars are dangerous and often can destroy parts of the tree where they build the nests.
Here are two Elders that are just as cute. They stayed with us for a while until they could safely travel in Cyprus because of residency issues.
It is always a treat for us to have the missionaries to ourselves. We have great visits, play games, talk gospel principles and eat good food together. Our apartment always seems so quiet after they are gone.
Just thinking of those caterpillars. We don't want to be like some we saw and follow the wrong leader to our doom. We saw a lot of squished caterpillars on the sidewalk. Just saying. The end of my profoundness.