A third elephant has been killed by trophy hunters in northern Tanzania, in a part of the Greater Amboseli Ecosystem.

Previous hunts took place late last year and both elephants killed were reported to be Super Tuskers (with one or both tusks weighing 100lbs or more). All carcasses were burned, making identification impossible, but the three are almost certainly from the cross-border Amboseli population.

Decades of research has shown this area of northern Tanzania, including the Enduimet Wildlife Management Area where Big Life supports community rangers, to be an integral part of the Greater Amboseli Ecosystem. The border is open and at least 20% of Amboseli’s elephants cross into Tanzania each year.

Our understanding is that these hunts were legal. While we respect Tanzania’s right to choose how it manages its natural resources, we believe strongly that there is no justification for hunting such rare and valuable animals.

There are about 10 Super Tuskers left in the Amboseli Ecosystem, and likely as few as 50 across Africa, and these males are especially important.

Old bulls are not past their reproductive prime, as hunters contend. Research has shown that elephant bulls only reproduce consistently by age 40, by which time 75% of them will have died. So older bulls are in fact disproportionately important for breeding.

Old males play an important social role, keeping boisterous young males in check, curtailing their aggression.

Living elephants are also extremely valuable to local economies. A study found that an average elephant attracts $1.6m in tourism spending over its lifetime, but this value is much higher for a Super Tusker.

Finally, there are ethical questions about hunting elephants that are extremely habituated, having grown up near people, and the violation of ‘fair chase’ principles.

We join all concerned parties in urging authorities to formalise the historic moratorium on elephant hunting in areas near the Kenya-Tanzania border, to protect this special population.

We thank our partners at Amboseli Trust for Elephants and Elephant Voices for the data here and a joint statement can be read on our websites. Photo: Jeremy Goss

In 1994 there was international outcry when four individually known elephants, subjects of the Amboseli Elephant Research Project, were shot by trophy hunters on the Tanzanian side of the border. In 1995 a moratorium on trophy hunting of this cross-border elephant population was agreed between nations. In late 2023, however, two adult males with tusks reportedly weighing over 100 lbs. were shot south of the border in Tanzania, ending a 30-year trophy hunting moratorium. A third elephant was shot in the same area in late February 2024 and, as of 10 March, a further three licenses are said to have been granted raising alarm and putting the integrity of the Amboseli elephant population in jeopardy.

The Amboseli elephant population is a cross-border population inhabiting both Kenya and Tanzania. The ecosystem includes Amboseli National Park and the surrounding conservancies and lands in Kenya (~8,000 km2) and the Enduimet Wildlife Management Area and beyond in Tanzania. There are currently ~2,000 elephants using this ecosystem. For 51 years these elephants have been closely studied by the Amboseli Elephant Research Project (AERP). It is the longest, continuously running study of elephants in the world and one of the longest studies of any animal in the world.

Each elephant is known individually and has a code number or name and is documented photographically. Birth dates for all but a few of the older individuals are known as well as the mother and the family and, in some cases, the father. A detailed database contains every elephant identified over five decades, including births and deaths and numbers over 4,000 individuals. A linked database houses every recorded sighting. The Amboseli data is an extraordinarily rich and important body of knowledge. Each individual, each record is a building block that underpins this immense scientific achievement gained over the past half a century. Indeed, much of what we now know about elephant behavior, communication, social structure, demography, reproduction and genetics, has resulted from this study.

There are 63 elephant families in the Amboseli population of which 17 families, consisting of 365 members, regularly spend time in Tanzania. In addition, approximately 30 adult male elephants, over the age of 25 years, use the Enduimet area and beyond in Tanzania as part of their home range. For half a century Enduimet has been a favourite area for a particular set of adult males who make use of it as part of their “bull area”, which is an area they use when they are bulking up for their next reproductively active period. When they are active they return to central Amboseli in search of mates.

Satellite tracking by Iain Douglas Hamilton in 1995-98, as well as extensive tracking of more than 30 individuals by Alfred Kikoti based in Tanzania, and more recent tracking by AERP reveals that elephants regularly move back and forth across the border and south into Tanzania, including in some cases across to Lake Natron. A map, Figure 1, illustrates AERP’s recent (2019 to present) tracking results of eight young males from known Amboseli families. It is reasonable to assume that any elephant found in this area of Tanzania is part of the cross-border population and has been captured by AERP's long-term study.

The Amboseli population includes adult males with some of the largest tusks on the continent due to the particular genetic makeup of these elephants (the largest tusks ever collected and displayed in the British Museum come from this population) and to the years of protection from trophy hunting and poaching they have been afforded.

Tim was one of Amboseli's lucky males, because he was able to reach the age of 51 before he died of natural causes. Tim fathered many calves and his offspring will pass on the genes for everything that made him magnificent and a major tourist attraction.

Male elephants grow throughout their lifetime, as do their tusks. The males with large tusks that are targeted by trophy hunters are the older males in the population and the primary breeders in elephant society. Far from being “dead wood,” males who live to an old age produce a disproportionate number of offspring. Older, larger males are dominant to younger males, have longer musth (sexually active) periods and are preferred by females. By selecting older individuals, hunters not only have a damaging effect on elephant lives and society, but are negatively influencing the genetic future of the Amboseli population, not to mention the ecosystem’s tourism potential.

Our position is that the Amboseli cross-border population should be protected from trophy hunting because it is unique and highly valuable as a scientific base of knowledge of elephants. In addition, it represents one of the last gene pools for large tusks. A successful moratorium held for 30 years. Surely, conservation alternatives can be found to conserve in perpetuity this cross-border population that should be viewed as a World Heritage. We appeal to the Tanzanian and Kenyan governments to work together to protect this cross-border population, to recognize its immense scientific value and to ensure that these treasured elephants are not the target of trophy hunters.

Figure 1. Tracking data of eight young males from the Amboseli cross-border population from 2019 to the present. Each male comes from well-known central Amboseli families.

Big Life’s rangers are the key to our success at keeping Amboseli’s people and wildlife safe. They are on the ground every day of the year, and collectively cover hundreds of thousands of kilometers. It is a difficult job that requires a varied set of complex skills.

What is not as widely acknowledged is the intense training needed acquire these skills. New recruits and seasoned veterans alike are all taught at the Amboseli Conservation Academy, which we established in 2018 thanks to generous donors. Training covers everything from specialist courses to refreshers on essential skills like wildlife tracking and first aid.

Constable Lekatoo has risen through the ranks over the course of many years with Big Life to become one of our ranger instructors, and in doing so has broken the mould in a profound way. Her competence has demonstrated that women are just as capable of doing a job that was previously believed to be the domain of men. And more, she is now teaching men how to do that job.

So, to Susan, our ten other female rangers, and the dozens of women working behind the scenes at Big Life, we salute you. Happy International Women’s Day. Footage from: The Shege

Negosua Tipaai was only two years old when she was attacked by a hyena, losing the use of both her hands. This was decades ago, and when Richard Bonham heard of her plight he didn’t hesitate to assist with payment for her hospital treatment.

Years passed, and she managed to scrape together a living selling soap. She eventually had four children but had no husband to support her. A second lifeline came in 2018 after her nephew joined Big Life as a ranger: he told our education department his aunt’s story and we were able to assist her three eldest children with scholarships.

Here Negosua is pictured with her eldest son, James Soipei, proudly holding his certificate from college where he recently graduated with a degree in motorbike mechanics. Her eldest daughter, Faith Moitanik, is at one of the region’s best secondary schools (Rombo Girls), and her youngest, Abigael Resiato, is enrolled at another excellent school (Kimana Girls).

Negosua says, “If it wasn’t for Big Life, my children would not have any of the opportunities they do today. I used to worry for them, but now I am happy because they will have a good future.”

Communities in Amboseli live in close proximity to wildlife, and this can be dangerous. We work just as hard to protect animals from people as we do to protect people from animals.  Whether it is preventing elephants from raiding crops, compensating livestock owners for losses to predators, or providing scholarships to the children of people like Negosua, these programs exemplify Big Life’s ethos: if conservation supports people, then people will support conservation.

Photo: Josh Clay