Rock pratincole nest and only breed in times of drought. The female lays 1–2 eggs in the depression of a smooth rock in sites surrounded by water. Both sexes incubate the nest and frequently return to the nest with wet feathers to keep their eggs cool. Chicks are born camouflaged with brown feathers and white spots and have no white collar until it matures. They quickly take refuge in the crevices of rocks and begin swimming well quickly. Rock pratincole The rock pratincole ("Glareola nuchalis") is a species of bird in the family Glareolidae. There are two subspecies of rock pratincole: The
What Is and What Should Never Be (Supernatural) What Is and What Should Never Be (Supernatural) "What Is and What Should Never Be" is the twentieth episode of the paranormal drama television series "Supernatural"s second season. It was first broadcast on May 3, 2007 on The CW. The narrative follows series protagonist Dean Winchester (Jensen Ackles) who finds himself in an alternate reality after a confrontation with a djinn . The creature appears to have fulfilled Dean's greatest wish: that his mother had not been killed when he was a child. Dean is happy in the new world until it becomes apparent that his previous work as a