- 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.
Like the tropical rainforests, coral reefs are normally found in the tropical and semitropical areas of the world where water temperatures range between 16 and 30 degrees Celsius (61 and 86 degrees Fahrenheit).ike the tropical rainforests, coral reefs are normally found in the tropical and semitropical areas of the world where water temperatures range between 16 and 30 degrees Celsius (61 and 86 degrees Fahrenheit).