A captive bearded vulture chick eats a morsel of meat during its first seven days of life, before it becomes aware of its caretaker.

Chick BG1055 of the Vulture Conservation Foundation’s Captive Breeding Program was officially accepted by its foster vulture parent, Kajazo, reports the VCF in a press release. The chick was bred by a pair of bearded vultures at the Centre de Fauna de Vallcalent in Catalonia, but because this pair has been unsuccessful with past chicks, their eggs are now artificially incubated and exposed to thermal shock, which aids in the hatching process.

Kajazo, a human imprinted male vulture who was rescued from a zoo, pairs with his human keeper due to early exposure to people.  He was trained for months before the latest hatching, practicing nesting behaviors with a dummy egg that was then exchanged for the seven-day-old chick. 

In the...

Bearded vultures are the rarest vultures in Europe and are currently classified as near threatened. The center specializes in those vulture pairs that “are reproducing very badly or not at all . . . and are requiring technical support,” according to the statement. “There are currently three breeding pairs in Vallcalent, and two additional pairs that reached their sexual maturity, but did not breed this year.”

This video chronicles the captive breeding process of the bearded vulture. The final moments show Kajazo, the foster parent, accepting the new chick by warming and feeding it.

Amy Schleunes is an intern at The Scientist. Email her at aschleunes@the-scientist.com.

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