skimmer: gull-like seabird that flies along the surface of the water with an elongated lower mandible immersed to skim out food
coastal diving bird: gull family; skimmer family; jaeger family; auk family
umma tameer-e-nau: a nongovernmental organization of Pakistani scientists that has been a supporter of terrorism; has provided information about chemical and biological and nuclear warfare to Osama bin Laden and al-Qaeda and the Taliban