82 pages on this wiki. A dike or dyke is a vertical or near-vertical intrusion of igneous rock that has forced its way upward through overlting strata.This article is a stub.You can help Volcanoes Wiki by expanding it.2 pages on this wiki. A dike or dyke is a vertical or near-vertical intrusion of igneous rock that has forced its way upward through overlting strata. This article is a stub. You can help Volcanoes Wiki by expanding it.
1. The deer tick, also called the blacklegged tick or by its scientific name of Ixodes scapularis, is an external parasite of the arachnid class, thus it is related to spiders.Like all ticks, the deer tick is a blood-feeder; it bites humans and animals in order to fasten itself to the skin and feed on blood.. The deer tick, also called the blacklegged tick or by its scientific name of Ixodes scapularis, is an external parasite of the arachnid class, thus it is related to spiders.
Only deer ticks can carry the bacterium that causes Lyme disease. They can also carry the germs that cause babesiosis and human granulocytic anaplasmosis. Young deer ticks, called nymphs, are brown and the size of poppy seeds. Adult female deer ticks are red and black, while males are black.f you find a tick attached to your skin, remove the tick with tweezers (see tick removal instructions on page 6), and watch for the symptoms of Lyme disease. In 60-80% of cases the first symptom is a rash, known as erythema migrans, that: 1  Occurs at or near the site of the tick bite.