The Two Wolf Subspecies (Canis lupus arabs) and (Canis lupus pallipes) in Palestine
The Pine Bunting in Palestine
Family Coccinellidae (Ladybird Beetles) in Palestine
The Re-Discovery of the Palestinian or Hula Painted Frog in Palestine
Dr. Norman Ali Khalaf Award for Biodiversity in Palestine 2012 / 2013 جائزة د. نورمان علي خلف
The Coelacanth (Latimeria chalumnae) in the Science and Natural History Museum, State of Kuwait
The Ceratosaur Dinosaur Elaphrosaurus bambergi Tracks from Beit Zeit, West of Al-Quds, Palestine
The 24-meters Blue Whale Skeleton at the Educational Science Museum in Kuwait City, State of Kuwait
Umm Al-Maradem Island Whale Skeleton at the Educational Science Museum in Kuwait City, Kuwait
A Fish Fossil at the Notre Dame de Sion - Antonia Fortress, Old City, Al-Quds (Jerusalem), Palestine
The First Palestinian Wildlife Photography Exhibition in the Gaza Strip in November 2014
† Macropoma libanus Khalaf, 2015 : A New Coelacanth Fish Fossil Species from Lebanon
Records of Dead Loggerhead Sea Turtles (Caretta caretta) washed up on the Jaffa Beach, Palestine
Checklist of the Family Scarabaeidae (Scarab Beetles) from Palestine
Der Mosbacher Löwe (Panthera leo fossilis Reichenau, 1906)
Freshwater Fishes in Palestine
Garra rufa wadiqana Khalaf, 2013: A New Freshwater Doctor Fish Subspecies from Wadi Qana Nature Rese
Persian Badger (Meles meles canescens Blanford, 1875) in Palestine and the Arabian Peninsula
Killing Incident of an Anatolian Leopard (Panthera pardus tulliana Valenciennes, 1856) in Turkey
Der Europäische Leopard (Panthera pardus sickenbergi, Schütt 1969)