It seemed to be amorphous with no defined front or back
Sometimes nature does 95% of the work for you and taking a great photo. I was sitting on my front porch one evening with my wife and donor when suddenly, I looked down and saw this caterpillar that I was nearly stepping on. I was able to quickly run inside and grab my camera and leading close for some macro photography. This bundle of fluff, called a Virginian tiger moth, stayed particularly still for me as I photographed it from multiple angles. I always enjoy taking close-up photography, and this was a fun subject that seemed to be amorphous with no defined front or back. See if you can tell where the head of this insect is.
This photo is of the larva of the Virginian tiger moth. It goes by the scientific name Spilosoma virginica. The Virginian tiger moth is in the subfamily Arctiinae. This subfamily of Motz is found throughout the United States and in southern Canada. As a caterpillar, it is referred to as the yellow woolly bear or the yellow bear caterpillar. Although it is typically yellow, it can be found to be black or white. As adults, it appears as a white moth with black dots on its wings. It tends to sit with its wings up. The abdomen of the mouth will be dark colored. It has darker eyes then it's close cousin the agreeable tiger moth.
The Virginian Tiger moth is a pheromone using moth. The female will omit a pheromone that the male can smell. The males have large, feathered antenna that it uses to sniff out the pheromones. It will fly in a zigzag search pattern until it finds the female. Females will lay between 20 and 100 eggs on the underside of a leaf. When young the larvae stay together.
The Arctiinae subfamily of moths has about 11,000 species that are found all over the world. It includes the tiger moths, footmen, lichen moths, and wasp moths. They often have hairy caterpillars that are popularly known as woolly worms or woolly bears. Folklore of the American Northeast and south finds that these woolly bears can help predict the weather like the groundhog. If you look at the Isabella Tiger moth in the late summer or early fall, try to see how much black is on the caterpillar. If there is more brown than black, then the winter will be mild. If there is more black than brown, then there will be a harsh winter.
Females will lay between 20 and 100 eggs on the underside of a leaf
Did you know?
- In Ohio, there’s an annual woolly bear festival. In Kentucky, you can visit the woolly worm festival. Mostly in North Carolina you can go to a Willie warm festival in the town of Banner Elk.
- Some tire moss in the subfamily Arctiinae create ultrasonic clicks in response to the sounds of bats in order to protect themselves.
- Most species in this subfamily are distasteful didn’t have poisonous chemicals in them from their host plants.
0 Comments