What Is Erythematous Gastritis? Gastritis occurs when the lining of the stomach becomes inflamed or irritated and may also refer to the erosion of the lining. Erythematous occurs when there is redness of the skin because of dilation of blood vessels. In some cases, it is a normal response due to inflammation and can hasten healing.
The gypsy moth (Lymantria dispar) is a non-native insect from France. Its caterpillar (larva) stage eats the leaves of a large variety of trees.A sample of some of the many species it eats includes oak, maple, apple, crabapple, aspen, willow, birch, mountain ash, pine and spruce.he gypsy moth (Lymantria dispar) is a non-native insect from France. Its caterpillar (larva) stage eats the leaves of a large variety of trees.
Young caterpillars spread to new locations by crawling to the tops of trees, where they spin a silken thread and are caught on wind currents. Older caterpillars are approximately 1.5 to 2.0 inches long. Gypsy moth caterpillars do not produce a web, which distinguishes it from web-making caterpillars such as the Eastern tent caterpillar, Malacosoma americanum and the fall webworm, Hyphantria cunea. The Gypsy moth larval stage lasts approximately seven weeks.