A seven-year-old female black rhinoceros named Mlimba has arrived at the Danish zoo, Ree Park Safari in Denmark after a 36-hour journey from the UK in hopes of mating with one of the park’s two resident males. The move is part of a broader effort to help preserve the critically endangered species.
A New Chapter Begins at Ree Park Safari
Ree Park Safari, located on Djursland in eastern Jutland, Denmark, has welcomed a new resident — Mlimba, a seven-year-old black rhino who has traveled over 1,200 miles from Port Lympne Safari Park in the United Kingdom. Her arrival marks a significant step in European conservation efforts aimed at preserving the highly endangered black rhinoceros population. It’s a big step for Mlimba, and for the future of black rhinos.
Mlimba’s relocation was not just a logistical challenge — involving 36 hours of travel time and specialized care — but also a critical step in a carefully coordinated European breeding program. With only about 650 black rhinos remaining in zoos and wildlife parks globally and just under 6,500 left in the wild, every successful match counts. Now the Danish zoo hopes Mlimba and the male rhino will like each other.
Scientific Matchmaking in the Animal Kingdom
Efforts to breed endangered species in captivity are complex, particularly when it comes to black rhinos. Mlimba was chosen based on careful genetic calculations to ensure the strongest possible offspring for the species. While statistical models help identify the ideal pairings based on genetic diversity, actual success depends on a less predictable metric: chemistry.
To improve the odds of a successful pairing, the Danish zoo offers Mlimba not just one, but two potential mates: a father-son duo named Thabo and M’baku. This gives the animal caretakers a Plan B if Mlimba fails to connect with her first potential partner.
Two Attempts for a Successful Match
Thabo, the older male, and his son M’baku represent vital genetic lines within the European conservation network. Their presence at Ree Park increases the likelihood that Mlimba will feel comfortable and find compatibility with one of them. If she rejects one, the other is on standby — a flexibility not always available in breeding programs of this nature.
First Impressions Can Be Dramatic
While the hope is for a peaceful and gradual bond to form, rhinos are large, strong, and relatively aggressive creatures. First interactions between a male and female can be tense and even dangerous. Unlike in animated fairy tales, there’s a very real risk of conflict when these one-ton animals meet for the first time in the Danish zoo.
Ree Park Safari is therefore preparing for every eventuality. On-hand during those first dates will be several vehicles that can be driven between the animals if tensions flare. In addition, powerful fire extinguishers — not for their original purpose, but for the loud hissing sound they produce — can be used to startle and separate the animals if needed.
These precautions are part of protocols developed from lessons learned at other European zoos and parks, where introductions have sometimes become risky. While Ree Park has not faced such an incident, staff are well trained and ready to de-escalate if necessary.
The Right Time Is Everything
Timing plays a crucial role in animal reproduction. It’s not enough for Mlimba and her potential mate to get along — she must also be in the optimal phase of her reproductive cycle. Caretakers monitor hormonal indicators closely to ensure the introduction takes place at the right moment.
In addition to the physical and hormonal readiness, environmental factors like low stress levels and good nutrition are essential. The staff at Ree Park will monitor all aspects of Mlimba’s acclimation to her new surroundings to help set the stage for a successful introduction.
A Long-Term Mission
Mlimba’s journey to Denmark is part of a long-term goal: to contribute to the survival of the black rhinoceros. The species is classified by the International Union for Conservation of Nature (IUCN) as critically endangered, primarily due to poaching and habitat loss.
Every successful calf born in captivity strengthens the global breeding network and provides a potential lifeline for the species. With careful planning and a little bit of luck, Ree Park hopes that Mlimba’s presence will not only enrich their conservation program but eventually lead to new life — and new hope — for the world’s remaining black rhinos.
