Sayd Reserve: With a 220 k fence completely surrounding its 2,650 square kilometer area, this reserve was establihed for the initial reintroduction of captive-bred Arabian Oryx into their natual habitat. Al-Khunfah: This is an immense flat plain Iying on the western edge of the Great Nafud Desert. It covers an area of 20,450 square kilometers and offers the Arabian Ous, Houbara Bustard, the lappet