Bronx Zoo the wild. In December 2012, five Chinese yellow-headed box turtles, a critically endangered species, were born. In December 2015, the zoo rescued a juvenile Indian cobra which had stowed away on a cargo ship destined for New Jersey. The snake was found in poor condition being dehydrated, cold, and exposed to oil residue. The animal was brought to the zoo for recovery. It's unclear how the snake got onto the ship since it set out from Singapore, which is outside of the species' natural range. On July 29, 1985, two female Amur tigers killed 24-year-old animal keeper Robin Silverman after
Riga Zoo 88 species at the time. Many animals were donated to the zoo; in 1914, the zoo received 538 animals. During World War I the zoo experienced hardships and closed in August 1917 after German army occupied Riga city; after the war a camp for children of low income families was established at the site. On 29 December 1932 a society was established, which renewed the zoo and it was reopened on 24 September 1933 housing 124 animals of 48 species; by 1938 number of species had increased to 106. During World War II the development of the zoo stalled; however,