A red panda cub was born at Tierpark Berlin on June 25, and the zoo waited until she was old enough to leave the nest box before saying so.
The mother is Rosie, six years old, and this is her third cub. The father is Joel, eleven. Both animals came to Berlin through the European Endangered Species Programme, Joel in 2020 and Rosie in 2021, which is to say neither of them ended up there by accident.
The first veterinary check produced two pieces of news: the cub is developing well, and she is female.
She is becoming increasingly active. Rosie already carries her around more and more often, which lets her make her first explorations outside the nest box.
Martin Kranzlin, Curator, Tierpark Berlin
Visitors with reasonable luck can now see her in the habitat.
Why the three-month wait before announcing?
Because a newborn red panda is about 100 grams and its eyes are shut.
They do not open for roughly five weeks. Until then the cub is entirely dependent on its mother, and there is nothing for a visitor to see and a real cost to disturbing the nest box. Zoos that announce a red panda birth in week one are announcing something that may not survive week six.
After that the animal changes quickly. Red pandas become capable climbers that spend much of their lives high in trees, helped by an extended wrist bone that works as a sixth digit for gripping branches and food. The diet is mostly bamboo.
The number that makes this matter
Fewer than 10,000 red pandas are estimated to remain in the mountain forests of the Himalayas and neighboring regions. The IUCN Red List classes the species as endangered.
The main pressure is not what most people assume. It is fragmentation. When forest is cut into disconnected pieces, the animals cannot move between the patches they need, and a population that looks intact on a map stops functioning as one population.
Berlin’s conservation program funds the Red Panda Network, which has worked with communities in Nepal for more than fifteen years, largely on replanting. The target is a millionth tree by the end of this year. About 960,000 are in the ground.
Sustainable species conservation begins where people and animals share the same habitat. That is why it is crucial to involve local communities in protective measures and to develop viable solutions together for preserving habitats.
Dr. Andreas Knieriem, Director, Zoo and Tierpark Berlin
The breeding program is the other half
Joel and Rosie were matched through the EEP, a coordinated breeding program run across European zoos to manage endangered species as a single population rather than as a set of unrelated collections. A cub in Berlin is a data point in a studbook, not just a cub in Berlin.
The two halves are meant to work together: replant the forest in Nepal, keep a genetically managed population in Europe. Neither does much alone.
Tierpark Berlin’s red pandas have had an official sponsor for five years, the foundation attached to the Berlin football club 1. FC Union Berlin.
Frederic Cuvier, the French naturalist who first described the red panda scientifically, called it the most beautiful mammal on earth. Berlin’s marketing department has not let that one go, and on the evidence it does not need to.
Tierpark Berlin’s sister site reopened its aquarium last year after a three-year rebuild.
