Gazelle : The Palestinian Biological Bulletin (ISSN 0178 – 6288) . Number 163, July 2018, pp. 1-21.

1
Presence of the Pikachu Nudibranch Sea Slug
(Thecacera pacifica Bergh, 1883) in the Dibba Sea,
Gulf of Oman, Arabian Sea, Indian Ocean
‫في‬ ) ‫باسيفيكا‬ ‫كاسّرا‬ ‫ث‬ ّ ( ‫الخياشيم‬ ‫عاري‬ ‫بيكاتشو‬ ‫البحر‬ ‫بُزاق‬ ‫تواجد‬
‫الهندي‬ ‫حيط‬ ‫م‬ ُ ‫ال‬ ، ‫العرب‬ ‫بحر‬ ، ‫عُمان‬ ‫خليج‬ ، ‫دِبا‬ ‫بحر‬
By : Prof. Dr. Sc. Norman Ali Bassam Ali Taher Mohammad Ahmad
Mostafa Khalaf-Sakerfalke von Jaffa & Ola Mostafa Esmail Mostafa
Khalaf (Photography)
0.6..60.62 66 ‫خلف‬ ‫عُال‬ ‫الكابتن‬ ‫الغواصة‬ ‫عدسة‬ 66 ‫مترا‬ 61 ‫عُمك‬ ‫على‬ ‫دِبا‬ ‫بحر‬ ‫من‬ ‫الخٌاشٌم‬ ‫عاري‬ ‫بٌكاتشو‬ ‫البحر‬ ‫بُزاق‬
Pikachu Nudibranch Sea Slug (Thecacera pacifica), 19 meters deep, from the Reef Blocks site in
Dibba Sea, Gulf of Oman, Photo by PADI Dive Instructor Ola Mostafa Khalaf. 26.06.2017
https://www.facebook.com/photo.php?fbid=1925639587689417&set=a.1408184479434933.1073
741829.100007301827082&type=3&theater & http://nudibranch.webs.com/nudibranch-uae-1 &
http://nudibranch.webs.com/thecacera-pacifica
Gazelle : The Palestinian Biological Bulletin – Number 163 – July 2018