Four male mountain bongos arrived in Nairobi on April 29, 2026, after being sent from a zoo in the Czech Republic, in a repatriation hailed by Kenyan officials as a “historic homecoming.” The animals were received at Kenya’s main airport by Prime Cabinet Secretary Musalia Mudavadi and Tourism Minister Rebecca Miano and moved to the Mount Kenya Wildlife Conservancy (MKWC), a private reserve that already houses about 102 bongos. Kenya Wildlife Service (KWS) said the four will undergo quarantine, acclimatisation and monitoring under a national recovery plan before being integrated into the breeding programme to strengthen the species’ genetic pool. The mountain bongo, a large, chestnut-red antelope with white stripes, has suffered steep declines from poaching, disease and habitat loss; fewer than 100 are estimated to remain in the wild. Previous repatriations include animals returned from the United States and Europe in recent years. Conservation partners warned of risks including tick-borne disease and stressed staged release protocols. Kenyan authorities aim to raise the wild population substantially by 2050 through coordinated breeding, monitoring and habitat protection efforts.

A humpback whale that was the focus of a high-profile private rescue in Germany has been found dead off the Danish island of Anholt, Danish authorities said. The animal was first reported stranded on a sandbank off Germany’s Baltic coast on 23 March and was later coaxed onto a water-filled barge and released into the North Sea in late April by two German entrepreneurs. A GPS tracker fitted during the private operation enabled officials to identify the carcass when it washed up near Anholt in mid-May. Denmark’s Environmental Protection Agency said teams attempted on 21-22 May to tow the bloated carcass about 57km to the port of Grenaa for a post-mortem and sampling, but the initial effort was paused after the whale became stranded on a sandbank. Authorities warned islanders to keep away because the decomposing animal may carry disease and build-up of internal gas risks explosion. German scientists and wildlife groups had earlier criticised the private rescue, saying the whale was weak and the intervention might worsen its condition. Danish officials plan further removal attempts and hope to recover the tracker and obtain scientific samples.

Danish authorities have launched operations to remove a dead humpback whale, widely known in German media as “Timmy”, from waters off the island of Anholt after it was found in shallow water mid‑May. The animal was first spotted stranded on a sandbank on Germany’s Baltic coast on March 23 and was later placed on a water‑filled barge by private rescuers and released into the North Sea in early May. A GPS tracker fitted during the rescue linked the carcass to the earlier strandings. Danish teams attempted on May 21–22 to tow the swollen, decomposing carcass about 57km to the port of Grenaa for a post‑mortem and scientific sampling, but initial attempts were paused after the carcass became stuck on a sandbank. Authorities have warned the public to keep away because of infection risk and a danger of an explosion from internal gases. Officials say they aim to recover the tracker and perform a necropsy to determine cause of death and collect samples for research.

The Asiatic cheetah (Acinonyx jubatus venaticus), the world’s most endangered big cat, faces sharply heightened extinction risk as the 2026 U.S.-Israeli campaign and related disruptions in Iran curtail conservation operations. Fewer than 30 individuals are estimated to remain in the wild, concentrated in northeastern provinces including North and South Khorasan; recent surveys counted about 27 animals, including a recorded female (Helia) with five cubs filmed before the conflict. Conservationists report field access and camera‑trap monitoring have “slowed down considerably,” while sanctions and import restrictions limit access to tracking and communications equipment. Reduced patrolling raises the risks of poaching, road collisions (which account for over half of recorded cheetah deaths) and habitat disturbance, and conservation vehicles could be misidentified as military targets in remote areas. The politicisation of scientific work — highlighted by past arrests of Iranian conservationists and their subsequent releases — and an expected reallocation of government funds to post‑war reconstruction could further drain resources for cheetah recovery programmes.