Gazelle : The Palestinian Biological Bulletin (ISSN 0178 – 6288) . Number 149, May 2017, pp. 31-47 | Page 4

34 The new species: Ola Khalaf‟s Nudibranch (Diaphorodoris olakhalafi Khalaf, 2017) from the car cemetery ground in Khorfakkan Sea, in a depth of 15 meter, and water temperature of 23 Celsius. Nudibranch size 5 mm. Photo by Gordon T. Smith (Searcaigh). 18 February 2012. http://www.uwphotographyguide.com/forums/viewtopic.php?f=18&t=963 Diet This species feeds on encrusting colonial bryozoans. Habitat Diaphorodoris olakhalafi was found in sea water in a depth between 2 – 20 meters. Distribution The species Diaphorodoris olakhalafi lives in Khorfakkan Sea, eastern coast of the United Arab Emirates, and the eastern coast of the Musandam Sea, Sultanate of Oman, Gulf of Oman, Arab Sea, Indian Ocean. Conservation The species Diaphorodoris olakhalafi is endemic to the Gulf of Oman region. This species is rare and must be protected. Gazelle : The Palestinian Biological Bulletin – Number 149 – May 2017