Habitat abuse: Nigeria’s forest elephant population declines to 400 - guardian.ng

Amara: Welcome back to The Long Memory — I'm Amara, elephant biologist, science communicator, and someone who has spent more mornings than I can count watching elephants move through the early light and thinking, there is so much going on in there. This podcast is dedicated to exploring exactly that — the inner lives, the deep memory, the extraordinary social bonds of the largest land animals on earth. Before we get into today's stories, a warm thank you to our sponsors: Ada, who helps clients integrate A I into their workflows; Ago Consulting — pronounced "Ahh-Go" — silicon development consulting from A I to SoC; and Zen Semiconductor, an umbrella company with a portfolio of businesses across the silicon industry. These are the partners who keep this show going, and I'm genuinely grateful for them. Today we have stories that span the globe — from a zoo in Washington D.C. to the floodplains of Zambia, from the forests of Nigeria to the coasts of Sri Lanka — and every single one of them says something true and important about elephants and the people who are learning, sometimes slowly, to share the world with them. Let's get into it. Amara: So let's start where I always love to start — with the mind. Because I think the single biggest shift in how people relate to elephants, over the last few decades of research, is the growing understanding that we are dealing with a mind that works in ways that are genuinely comparable to our own. Not metaphorically. Not sentimentally. Scientifically. Amara: I want to talk today about elephant memory — real, documented, extraordinary elephant memory — because there's a story in the news right now that touches on it in a beautiful way. The Smithsonian's National Zoo recently upgraded their elephant cam, and the inspiration behind that upgrade was a young elephant named Linh Mai. And what I love about this story isn't just that it's charming, which it is — it's what it tells us about why people are so compelled to watch elephants in the first place. It's because you can see them thinking. You can see decisions being made. You can see a young animal exploring her world with what looks, and in many ways is, genuine curiosity. Amara: Linh Mai was born at the National Zoo in late 2023, and almost immediately she became a phenomenon online. People were glued to the elephant cam. And the zoo noticed — and they invested in a better system. Now, you might think, okay, cute calf, people love babies, what does that have to do with cognition? And the answer is — everything. Because what viewers were responding to, even if they couldn't name it, was the richness of what they were watching. Baby elephants don't just stumble around. They investigate. They test. They watch their mothers and aunts with extraordinary attention. They are, from day one, deep learners. Amara: The science on elephant cognition is by now quite robust. Elephants pass the mirror self-recognition test — something only a handful of species can do, including great apes, dolphins, and us. They use tools. They've been documented removing darts from each other's bodies, using branches to swat flies, modifying objects for specific purposes. But the memory piece — that's what really stops me in my tracks every time. Joyce Poole and Cynthia Moss spent decades with the elephants of Amboseli, and what they documented about long-term memory is almost hard to believe until you see it. Elephants can recognize the calls of over two hundred individual elephants — and they can tell whether a call is coming from a living member of their family or from a stranger. They hold that acoustic knowledge for years. Decades, possibly. They remember specific waterholes they haven't visited in years. Matriarchs carry spatial maps that span territories of hundreds of square kilometers. Amara: And here's the thing I keep coming back to when I think about Linh Mai on that camera, learning her world: all of that extraordinary adult cognition starts right there. In a calf watching, imitating, storing. Every interaction she has with her mother and the other females in that facility is being catalogued. Every sound. Every smell. Every texture of the ground under her feet. The long memory doesn't begin when an elephant grows up. It begins the very first time she opens her eyes. Amara: And that brings me to something that genuinely lifts my spirits — new ZSL research, from the Zoological Society of London, that looked at decades of data on zoo elephants and found that care standards have improved dramatically, and that elephants in accredited zoos are living significantly longer than they were thirty or forty years ago. This is meaningful data. It's not a perfect story — no story about elephants in captivity is simple — but it's a sign that when institutions commit to genuinely understanding what elephants need, things get better. Enrichment that challenges them cognitively. Social structures that allow for real elephant relationships. Space. Complexity. Things that respect the mind we've been talking about. When you understand what an elephant is, you understand what an elephant needs. That's the lesson. And the research is starting to close that loop. Amara: Now I want to move to the part of this show that, honestly, hits me the hardest every time — the heart of the herd. Because you can admire elephant intelligence from an intellectual distance, but the moment you start to understand elephant society — the bonds, the grief, the tenderness — that's when the distance collapses entirely. Amara: Elephant society is matriarchal, and I want to say that slowly, because I think people hear it and nod but maybe don't fully feel what it means. The oldest female in a family group is not just the leader by default. She is the keeper of collective memory. She knows which paths are safe in the dry season. She knows which other families are allies and which to avoid. She remembers past droughts and guides the herd toward water sources that younger animals have never seen. Research from Amboseli — particularly work by Karen McComb and colleagues — has shown that herds led by older matriarchs make better survival decisions. Not slightly better. Significantly better. Her memory, literally, is the difference between life and death for everyone around her. Amara: And the emotional lives that undergird these societies — they are not projection. They are documented. Elephants visit the bones of their dead, sometimes for years after a death, handling them gently with their trunks, going still in ways they don't in any other context. Cynthia Moss famously documented a family returning again and again to the spot where their matriarch died. They touched her bones. The calves who had never even known her stood quietly. What word do you use for that, if not grief? Researchers now largely accept that elephants experience something functionally equivalent to what we call grief — a heightened, purposeful response to death that goes far beyond anything that can be explained by instinct alone. Amara: And then there's the other end of that emotional spectrum — joy. Baby calves rumbling and spinning and piling into each other. Reunions between family groups who haven't seen each other in months — and these are extraordinary to witness. The rumbling, the trumpeting, the temporal gland secretions streaming down their faces, which is a physiological sign of intense emotion. Adults spinning in what researchers call greeting ceremonies. It is exuberant in a way that is completely unmistakable. You watch a reunion like that and you know, bone deep, that these animals experience happiness. Amara: What makes all of this feel especially urgent right now is the story coming out of Nigeria. The forest elephant population in Nigeria has declined to approximately four hundred individuals. Four hundred. These are African forest elephants, which were only recognized as a fully distinct species from savanna elephants in 2010 — and they were already listed as critically endangered before the ink was dry. The cause in Nigeria, as in so many places, is habitat loss. Deforestation. Agricultural encroachment. The forests where these elephants have lived for tens of thousands of years, where their matriarchs built up those multi-generational maps and memories, are disappearing. And when you lose the habitat, you don't just lose a number. You lose the accumulated knowledge of matriarchs. You lose family bonds. You lose a society. Four hundred is not just a conservation statistic. It's a warning about what's already been lost. Amara: Okay. I need to take a breath after that, because the last thread is the one that brings me back to hope — and today there are real reasons to feel it. Amara: The elephant-and-people story this week is actually two stories, and together they form something I find genuinely beautiful. The first is from Zambia. The International Fund for Animal Welfare has been reporting on something remarkable happening in the Lower Zambezi — elephants are moving freely again. And I want to paint this picture for you, because it deserves to be seen. The Lower Zambezi is one of Africa's great wild places — the Zambezi River, floodplains, mopane woodland, and a wildlife corridor that connects protected areas across the region. For years, poaching and habitat fragmentation disrupted elephant movement in this landscape. Families were cut off from each other. Migration routes that matriarchs had known and passed down for generations were blocked. And the consequences — ecological, social, and emotional for the elephants themselves — were severe. Amara: But conservation partnerships, anti-poaching efforts, and community engagement programs have been rebuilding that corridor. And what IFAW is now documenting is that elephant movement has recovered. Families are traversing routes they abandoned years ago. Bull elephants are ranging across the landscape again. The numbers are moving in the right direction. And I think about what that means not just ecologically but individually — a matriarch who perhaps remembered a distant waterhole, who had tried to lead her family there before and encountered danger, who learned to stay within a smaller, safer range — what does it mean for her when the route opens again? We can't know exactly. But we know from decades of research that elephants remember. She knows that path exists. Whether she'll trust it again — that's an elephant decision, made with an elephant's judgment, in an elephant's time. And watching them slowly reclaim that landscape is watching a kind of healing in motion. Amara: The second story comes from Sri Lanka, and it's a little different — it's about the boundary between elephant world and human world, which in Sri Lanka is both ancient and constantly fraught. Uga Resorts, a luxury hospitality group operating in Sri Lanka, has launched a new elephant conservation project specifically focused on what researchers call human-elephant conflict — which is the polite term for what happens when elephants raid crops, damage property, and people respond in ways that are dangerous for everyone involved. Sri Lanka has one of the highest densities of Asian elephants anywhere on earth, and also one of the highest rates of human-elephant conflict fatalities on both sides. It is a genuine, painful crisis. Amara: What Uga's project aims to do — in partnership with conservation organizations and local communities — is build systems that protect both people and elephants. Early warning systems so farmers know when elephants are approaching. Compensation mechanisms for crop losses, so that the economic pain of a raided field doesn't translate directly into hostility toward elephants. Community education that reframes elephants not as threats but as something the local area can be proud of — because where there are elephants, there are ecosystems functioning at their fullest. And of course, where there are elephants, there is tourism, which is an economic argument that, as unsexy as it sounds, is sometimes the one that opens the most doors. Amara: What I want to say about these two stories together — Zambia and Sri Lanka — is that they represent something I think is underreported, which is the shift in conservation philosophy over the last twenty years toward models that center local communities. The old model — fortress conservation, where you draw a line around an area, call it a park, and keep people out — that model failed, and it failed for reasons that should have been obvious. Because people live where elephants live. They always have. Elephants in Zambia cross the same land that subsistence farmers depend on. Elephants in Sri Lanka drink from the same sources that villages rely on. Any conservation that doesn't start with that reality isn't conservation — it's wishful thinking. The new model is harder. It requires negotiation, patience, humility. But the results — elephants moving freely in the Lower Zambezi, communities in Sri Lanka choosing coexistence — those results are real. Amara: There's a concept in elephant research that I come back to all the time, and it's this: the herd remembers what no single elephant can hold alone. The matriarch's knowledge, the aunts' experience, the young bulls' learned routes, the calves' fresh attention — it's distributed. It's collective. And when it works, when the herd is intact and the landscape is intact and the generations are connected, you get something that is more than the sum of its parts. You get a society that has survived ice ages and droughts and predators and time. What threatens it now is us. And what can save it is also us — choosing, every time we have the chance, to be the kind of people who make room. Who pay attention. Who remember that memory matters, and that the creatures who carry the longest memories of all deserve a world long enough to hold them. Amara: This has been The Long Memory, brought to you by Ada, Ago Consulting, and Zen Semiconductor. Thank you for being here. If this episode moved you, if it made you think, if it made you want to learn more — please subscribe, leave a review, and share it with someone who loves animals or science or just a good story. Show notes with links to all of today's stories are available — the link is in show notes. Stay curious, stay kind, and I'll see you next time.