Happy Mother's Day to Crystal, Gerda and Victoria

 Of course all polar bear mothers deserve appreciation, especially on Mother's Day. But this story will focus on the new moms who gave birth last November and December, even though we didn't hear about Victoria's secret surprise until just a few weeks ago. 

Kallu and Kallik  - photo by the Toledo Zoo.

Crystal

In December news came of  the birth of twins in the Toledo Zoo, to veteran mother Crystal and her companion Nuka. The cubs were born on November 11, but kept secret for a few weeks, announced on December 1. For a time, it seemed like those might be the only cubs born worldwide in a zoo this year.  And there was a public dencam so we could watch the babies grow. Interestingly enough, one of the cubs was much larger than the other.

We later learned that the twins are boys, given the names Kallik and Kallu (Thunder and Lightning). Little Kallik has recently caught up and now is almost as big as his brother. It has been observed that the little one has grown into the bolder and braver brother, the first to take to the pool inside, and willing to wander away from mother for longer periods. Kallu, the bigger brother, was quite hesitant to step into the kiddie pool, and his little brother kept trying to persuade him, maybe even giving him a little push sometimes. Now, both brothers seem comfortable in the water.

The Toledo Twins were make their public debut on Friday, April 28, and everyone was so excited. However, when the big day came, the boys were intimidated by the bigger space outside, and wanted to play with their toys in the familiar areas of the dig yard and inside pool room. The interior dencam was turned back on, so the fans could see that the cubs were fine. Their public debut was rescheduled for the following Friday, May 5, and this time the cubs were ready and raring to go.

Crystal and her cubs - Photo by the Toledo Zoo.

Crystal is already the mother of twins Aurora and the late Anana, son Siku, twins Suka and Sakari, daughter Hope and son Borealis, all with the late Marty as the father. Crystal is also the grandmother of seven cubs.

Crystal with her cubs in the den, dencam photo

The father of Kallik and Kallu is Nuka, who is also the father of 2 year old twin girls in Detroit, with the mother being Crystal's grown daughter Suka. Papa Nuka is now back in Detroit.

Nuka (my photo)

For several months, we all thought that Crystal's twins might be the only cubs born in a zoo worldwide. But there were two other mothers who were denned up with little ones after having secretly given birth in December. 

Gerda and her daughters. (photo by оксана калинина)

Gerda

In early February, we learned that Gerda in Novosibirsk in Siberia, Russia had given birth to twins on December 16. These cubs made their public debut in the middle of March, with much snow still on the ground. We have learned that these twins are girls, but no names have been announced yet. There is a naming contest. The father is Kraisin,  better known to his friends as Kai.

Gerda is an experienced mother, having raised Shilka (who now lives in Japan), Rostik (who was sent to China), and twins Shauna and Nordi, a girl and a boy, who are now about four years old and living somewhere behind the scenes in the Novosibirsk Zoo. Gerda is a grandmother, since Shilka has a two year old daughter Ho-chan.

Gerda was born in Moscow in 2007 to Simona and Wrangel. She is sister to Vera, mother of the famous Flocke, Gerda's grandmother was Uslada of St. Petersburg, who was the mother of 16 cubs so there are many cousins throughout Europe and Russia.

Victoria's cub - Photo by Hagenbeck Zoo

Victoria

Because the European polar bear breeding program has been a little too successful, and there is a shortage of suitable zoo homes, there has been a halt to breeding, with many of the bears moved to all girl or all boy groups. So we expected there would be no cubs in Europe this season.

But at the very end of April, we had a surprise. Victoria and Kap of Hagenbeck Zoo in Hamburg Germany produced a mysterious secret cub born December 19. This cub still has no name, we don't know if it is a boy or girl yet, and the cub is still not in the public eye.

Victoria in 2014 (with Blizzard)

At 20 years of age, Victoria is an older lady who had never given birth up until now, so of course everyone thought that a cub was out of the question. Older lady bears can become mothers, of course, but almost always they have had cubs before. Victoria had been for many years with Blizzard, who was later found to be sterile. Then Kap arrived in the spring of 2020, but still no cubs, until now. This is a first cub for Kap too, who has spent much of his life alone in Neumünster, then a short time in Karlsruhe, where I finally met him. Kap is half brother of Raspi, and several other bears. 

Kap when I visited him in Karlsruhe in 2017

Victoria's genes are especially valuable since she isn't related to other bears. Her mother Fanny gave birth to Victoria in Hagenbeck, and Victoria lived there most of her life except for a short stay in Zoo am Meer in Bremerhaven, while the zoo was building the new walrus-polar bear-penguin complex.

Fanny did have another cub, Victoria's older brother named Charly, who lived out his life in SeaWorld San Diego, and died in 2012. 

Victoria is the product of several generations of inbreeding, as zoos were not so careful in those days. One again, it is a miracle that she had this cub.

European polar bear cubs usually start appearing in public in mid-March. So why is the Hagenbeck cub still behind the scenes? My theory is that the enclosure, while fairly new, was not designed with young cubs in mind, being rocky and sort of steep. There is limited space for visitors who want to see the bears. The complex, made for polar bears, penguins and walruses, gave much more emphasis to the walruses, and most polar bear fans are disappointed in the new enclosure.

Mother Victoria and the keepers may be waiting for the cub to mature a bit more before letting it wander around the rocky habitat. There seems to be a pool accessible to the cub at the top, for there is a video with the cub swimming in the background, and I believe there is a flat area up there, but it is out of sight from visitors. The cub is about five months old, so hopefully he or she will make a public debut before too long, and we will learn a bit more.

The Hagenbeck polar bear enclosure. - my photo

Happy Mother's Day to all the polar bear mothers. I hope to visit Crystal and her little family one day very soon, and maybe make a trip to Hamburg to see Victoria and her offspring too.