- 4 March 2014 7. What are the little black worms that get into houses at this time of year? They are about 5 to 8 cms long and usually come in at night. They crawl around for a while (sometimes up the wall) and then die. If disturbed, they curl into a tight spiral.
These are: Major regions of coral reef development. (1) The Indo-Pacific-Includes most of the Indian Ocean (excluding the Red Sea), and the western Pacific. (2) The Wider Caribbean (tropical western Atlantic) - Includes Florida, The Bahamas, Caribbean Sea proper, and coastal waters off northeastern S. America.
The scleractinian hard corals are the most common and abundant coral type to be found on most coral reefs in the tropical world and in the coral growing areas of Oman. Certain types such as gorgonians and black corals are relatively uncommon in Oman. and others such as organ pipe coral and fire coral occur only in the Dhofar region.