Animal Research Institute with cattle, sheep, pigs and poultry. Today in ARI there are farmed cattle and sheep. The average number of animals is as follow: cattle in total 200, out of it 70 dairy cows, 1000 sheep in total, out of it 550 sheep of Chios breed and 450 sheep of Florina (Pelagonia) breed. Animal Research Institute Animal Research Institute is a research institute in Greece. It is part of the National Agricultural Research Foundation. The Animal Research Institute (ARI) was founded in 1952 as a unit of the Ministry of Agriculture and under the name ‘Animal Research Station’. In 1961 it
Chester Zoo and 155 were classified as threatened species. 134 species were kept as part of a managed captive breeding programme. The zoo manages the studbooks for Congo buffalo, jaguar, blue-eyed cockatoo, Madagascan tree boa, gemsbok (all ESB species), black rhinoceros, Ecuadorian amazon parrot, Mindanao writhe-billed hornbill, Sumatran Tiger and Rodrigues flying fox (all EEP species). In addition, Chester holds 265 threatened plant species. At the end of 2015, Chester zoo became the first zoo outside of New Zealand to breed the tuatara. The zoo opened "Islands at Chester Zoo" in July 2015, a project extending the footprint of the zoo by