Little Alcatraz Little Alcatraz Little Alcatraz is a small rock in San Francisco Bay roughly off the Model Industries Building off northwest coast of Alcatraz Island. Due to its proximity to the island it is known by this name, but it was formerly known as Paul Pry Rock due to the steamer "Paul Pry" striking it on December 22, 1862 with some 150 men on board. On January 14, 1868, the 700 ton British ship, "Oliver Cutts", struck the rock and sank. Since it is submerged at high tides, Little Alcatraz is still routinely struck by small pleasure boats. The rock is
Bothrops alcatraz Bothrops alcatraz Bothrops alcatraz is a venomous pitviper species found only on the Alcatrazes Islands off the coast of southeastern Brazil. No subspecies are currently recognized. Grows to a maximum size of 46.2/50.5 cm for males/females. Its small size and relatively large eyes are considered paedomorphic (juvenile) characteristics. Until 15,000 thousand years ago, only common "Bothrops" lived by the island, which was at that time still connected to the continent due to the receded sea waters. When the sea rose back again (with the end of the last glacial period) and the mountain returned to its archipelago status, the "Bothrops"