The World's First Test Tube Eld's Deer born at Khao Kheow Zoo in Thailand

The first Eld’s deer was born via in vitro fertilization in Thailand. The researchers at the Smithsonian Conservation Biology Institute (SCBI) collected eggs, inseminated in vitro with thawed semen to produce embryos and transferred the embryos to a surrogate mother. As a result, a fawn was born on 17 October 2011 at the Khao Kheow Open Zoo in Thailand. The Smithsonian Conservation Biology Institute plays a key role in the Smithsonian’s global efforts to conserve species and train future generations of conservationists.
Eld's Deer is also known as the Thamin or Brow-antlered Deer. It is an endangered species of deer indigenous to southeastern Asia.