I will try to translate the article:
- construction sum: 56,0 Mio. Euro (30% from the city, 70% from the zoo)
- construction period: 2012 - 2020, 5 stages
- stage 1 (2012 - 2014): new exit, Amur leopards, infrastructure
new exit with walk-on-able flamingo aviary, new Amur leopard exhibit beside the tiger exhibit
- stage 2 (2013 - 2015): Bear Castle, Eastern black rhinoceros, baboons, marmosets
new exhibit for Eastern black rhinoceros as a part of the african savannh, co-housed with Hamadryas baboons, remodeling of the Bear Castle outland into a large playground, construction of a fontaine face to face the aquarium, new marmoset exhibits between zoo shop and aquarium (former flamingo exhibit)
- stage 3 (2015 - 2017): Himalaya, Pantanal/Pamapa/Patagonia, infrastructure
new high mountains exhibit beside the Gondwanaland entrance, including Snow leopards, Red pandas and vultures, partially accessible, renovation of the large aviary as a part of Himalaya, first step of new South America (Coatis, Maned wolfes, Giant anteaters, Vikunjas and many more)
- stage 4 (2016 - 2018) - Tierra del Fuego, penguins and seals
exhibits for penguins (accessible) and seals (360° accessible underwater tunnel to watch penguins and seals all around under water)
- stage 5 (2018 - 2020) - asiatic island world, aviaries, Sulawesi
enlargement of the ponds to a asiatic island world with Sibirian musk deers, Myanmar thamin, Lion-tailed macaques, Chinese dholes and many more, new exhibits for cranes (demolition of the old bird house), new exhibit for African wild dogs beside the Lion house, new exhibits for Lowland Anoa and Sulawesi babirusa