Up-island spider
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The up-island spider, also known as a hearse-house spider, is thought to be a species of unusually large wolf spider that inhabits part of Islesboro, Maine.

The up-island spider is said to be a dark brown spider with red eyes, sharing shape and markings with wolf spiders common in the United States. Its unusual feature is its size, by some reports spanning up to 8 inches with its legs splayed out. Some specimens are reported to be large and heavy enough to create audible footsteps in a quiet room.
While capable of making strands of silk, evidently to aid mobility, the spider is not known to construct webs or nets. It hunts and pounces on prey like a wolf spider. Also, like a wolf spider, it carries its newly hatched young on its back.