Just to expand the point above on Adelaide’s history with wildebeest. In 1906-7, Adelaide Zoo acquired a pair of Black Wildebeest. The pair produced a calf in December 1907 but survived for 10 days. In 1908, the male had to be separated due to aggression. The last record of them was in 1922.
A pair of Blue Wildebeest arrived by ship in March 1930 from Africa. The pair produced a calf (not surviving) in 1941. There are limited records but it was believed that they really produced a calf eleven years after arrival. Two more calves were born in 1942 and 1946 respectively. The breeding male died in 1945 leaving the pregnant female. The female gave birth and didn’t raise the calf. A Jersey cow was brought it to raise the calf quite successfully for six months! Unfortunately, it died in July 1946. The breeding female lived till September 1947 and the final wildebeest (her daughter) died in 1953.
A pair of Blue Wildebeest arrived by ship in March 1930 from Africa. The pair produced a calf (not surviving) in 1941. There are limited records but it was believed that they really produced a calf eleven years after arrival. Two more calves were born in 1942 and 1946 respectively. The breeding male died in 1945 leaving the pregnant female. The female gave birth and didn’t raise the calf. A Jersey cow was brought it to raise the calf quite successfully for six months! Unfortunately, it died in July 1946. The breeding female lived till September 1947 and the final wildebeest (her daughter) died in 1953.
