The Carmine Bee-Eater Migration: One of Africa's Most Spectacular Wildlife Events

Thousands of brilliant crimson birds, incredible aerial displays and one of Africa's most fascinating breeding spectacles. My recent trip to the Zambezi River was a reminder of just how extraordinary nature can be.

There are certain wildlife experiences that you simply have to witness to fully appreciate, and watching thousands of southern carmine bee-eaters gathering along the Zambezi River is certainly one of them. Their incredible colours, constant activity and sheer numbers make them one of the most exciting birds to photograph in Africa.

I recently spent time photographing these beautiful birds along the Zambezi, and while their vibrant crimson plumage is what initially grabs your attention, it's their fascinating behaviour and remarkable migration that make the experience so special.

I've always enjoyed photographing wildlife in its natural environment, particularly when there's an interesting story to tell. With carmine bee-eaters, there's so much more happening than simply a collection of colourful birds flying around. Their migration, nesting behaviour and interactions provide endless opportunities to observe and photograph something extraordinary.

An Incredible Journey Across Africa

Southern carmine bee-eaters (Merops nubicoides) are migratory birds that travel between their breeding grounds in Southern Africa and non-breeding areas farther north in tropical Africa.

As the seasons change, these birds make their way south, arriving along major river systems such as the Zambezi, where they gather in enormous colonies to breed. Some colonies contain thousands of birds, creating an almost continuous movement of colour as they fly between their nesting sites and surrounding feeding grounds.

Their arrival generally begins around August and September, with breeding activity continuing through the following months. The exact timing can vary depending on seasonal conditions, rainfall and the availability of suitable nesting sites.

What I find particularly remarkable is that these relatively small birds travel such enormous distances, only to spend weeks excavating nesting tunnels into the sand. It's a huge investment of energy, and one that they repeat each breeding season.

Watching the activity around a colony gives you a real appreciation for just how much effort goes into raising the next generation.

Riverbank Nesting vs Ground Nesting

One of the most fascinating aspects of carmine bee-eater behaviour is the different ways they establish their nesting colonies.

Most people associate carmine bee-eaters with steep, sandy riverbanks, where hundreds or even thousands of small nesting holes can transform an otherwise ordinary stretch of river into something resembling a giant honeycomb.

The birds excavate tunnels into the soft sand, sometimes extending one to two metres into the bank, with a nesting chamber at the end where they lay their eggs and raise their chicks.

These steep riverbanks provide a degree of protection from ground-dwelling predators, as the nesting entrances can be difficult to reach. However, they also present their own challenges. Riverbanks are constantly changing environments, and erosion, collapsing sections of sand and fluctuating river levels can all threaten an established colony.

What's particularly interesting is that carmine bee-eaters aren't restricted to nesting in vertical banks. They can also establish colonies on relatively flat, sandy ground, excavating tunnels beneath the surface rather than horizontally into a steep bank.

This ground-nesting behaviour has been observed along the Zambezi, where suitable nesting conditions can change from year to year.

While ground nesting provides an alternative when suitable vertical banks are limited, it also exposes the birds to different challenges. Nest entrances can be more accessible to terrestrial predators, and colonies may be vulnerable to trampling and flooding.

Neither environment is without risk, and the birds' ability to use different nesting habitats is a fascinating example of how wildlife responds to its surroundings.

From a photographic perspective, these two environments also offer very different opportunities. Riverbank colonies provide wonderful backdrops, with the patterns of nesting holes, sandy textures and birds arriving at their entrances creating interesting compositions.

Ground-nesting colonies offer a different perspective, with birds gathering across the sandy surface, interacting around their nests and taking flight in large numbers.

It's one of the things I enjoy most about nature photography. The more you understand an animal's behaviour and the environment it lives in, the more opportunities you begin to recognize for creating photographs that go beyond simply documenting the subject.

A River Full of Colour and Activity

The first thing that strikes you about carmine bee-eaters is their colour. Their deep crimson-pink plumage, turquoise-blue heads and elongated tail feathers make them incredibly beautiful birds, particularly when photographed in good light.

But once you spend some time observing a colony, you quickly realize that the colour is only part of the attraction.

There's an almost constant stream of activity as birds arrive carrying insects, disappear into nesting tunnels, interact with their partners and launch themselves back into the air. They feed predominantly on flying insects, including dragonflies, bees and other insects that they catch with remarkable precision.

Watching a bird return with a large dragonfly in its beak, only to be surrounded by dozens of other birds moving in every direction, can be quite chaotic.

And that's one of the biggest challenges when photographing these colonies. There's simply so much happening that it's easy to become overwhelmed.

Rather than constantly trying to photograph everything, I find it far more rewarding to spend time observing the birds, identifying patterns in their behaviour and looking for specific photographic opportunities.

Sometimes that means concentrating on a particular nesting entrance, waiting for a bird to arrive with food. Other times it's stepping back and looking at the bigger picture, trying to capture the scale of the colony and the incredible movement of birds across the landscape.

Photographing Carmine Bee-Eaters: Speed, Anticipation and Patience

Photographing carmine bee-eaters in flight is both incredibly rewarding and surprisingly challenging. These birds are fast, agile and constantly changing direction, which makes tracking them through the viewfinder quite tricky, particularly when there are hundreds of birds flying around at the same time.

A fast shutter speed is essential if you want to freeze the action. I generally aim for around 1/2500s to 1/4000s when photographing these birds in flight, particularly when they're approaching their nests or making sudden changes in direction. Using continuous autofocus with subject tracking also makes a huge difference, allowing the camera to follow the bird as it moves through the frame. However, even with the incredible autofocus systems available in modern cameras, getting consistently sharp images is far from guaranteed.

One of the biggest challenges is simply keeping your subject in the frame. When birds are flying in every direction, it's easy to jump from one subject to another, constantly reacting to movement rather than concentrating on a particular opportunity. I've found that the best approach is often to choose a specific area of the colony, identify where the birds are most active and concentrate on tracking birds moving through that space.

But the biggest improvement in your photography will come from learning to anticipate the action rather than simply reacting to it. Spend time observing how the birds approach their nesting holes, where they tend to perch and how they behave before taking flight. You'll start noticing patterns, and while you can never predict exactly what a wild animal will do, understanding these behaviours gives you a much better chance of being ready when something interesting happens.

And perhaps most importantly, you need patience. It's tempting to keep moving around, chasing different birds and trying to photograph everything happening around you. But some of my favourite wildlife photographs have come from doing the exact opposite. Finding a good composition, getting the light and background right, and then simply waiting for the action to unfold.

You might spend twenty minutes watching the same nesting entrance before a bird arrives with an insect, or wait for dozens of birds to pass before one flies through your composition at just the right angle. That's all part of the process, and often what makes the final photograph so rewarding.

Ultimately, photographing carmine bee-eaters is a combination of good camera technique, understanding behaviour and having the patience to put yourself in the right position. Fast cameras and sophisticated autofocus certainly help, but they can't replace the ability to anticipate a moment or the willingness to wait for it.

For me, that's where the real skill in wildlife photography lies. Not simply capturing the action, but learning to recognise when and where the photograph is likely to happen.

The Importance of Light and Creative Techniques

As with most wildlife photography, light plays a huge role in the final image.

Carmine bee-eaters have incredibly vibrant plumage, but photographing them in harsh midday sunlight can be challenging. Their bright feathers can easily lose detail, while strong shadows can make exposure difficult.

Early morning and late afternoon are often my favourite times to photograph wildlife, and carmine bee-eaters are no exception. The softer light brings out the beautiful colours in their feathers, while the lower angle of the sun creates opportunities for side lighting and backlighting.

I also enjoy experimenting with different focal lengths and compositions. While a long telephoto lens is fantastic for isolating individual birds and capturing intricate details, stepping back and photographing the colony within its environment can produce something completely different.

A wide composition showing hundreds of birds scattered across a sandy riverbank tells a story that a close-up portrait simply cannot. The patterns created by nesting holes, the movement of birds across the landscape and the surrounding environment all become important elements of the photograph.

It's also worth experimenting with slower shutter speeds. While fast shutter speeds are essential for freezing the rapid movements of these birds, introducing intentional motion blur can sometimes communicate the energy and chaos of a colony far more effectively than a perfectly sharp image.

Something I always try to emphasise when teaching photography is that your camera settings and techniques should be guided by the photograph you're trying to create.

There's no single correct shutter speed, focal length or composition for photographing carmine bee-eaters. Understanding your equipment, the behaviour of your subject and the limitations of the conditions allows you to make creative decisions that best communicate your vision.

More Than Just a Photograph

Having recently spent time along the Zambezi photographing these birds, I was reminded of something that I've come to appreciate more and more over the years.

The most memorable wildlife experiences aren't always about the photographs you bring home.

Sometimes it's simply being there, surrounded by thousands of birds, listening to their calls and watching them go about their lives. There's something remarkable about knowing that these birds have travelled enormous distances to reach the river, where they'll spend the breeding season excavating nests, finding food and raising their young before eventually moving north again.

And while I obviously want to come away with photographs I'm proud of, I also want those images to tell a story about what I've experienced.

A close-up portrait might show just how beautiful a carmine bee-eater is, but a wider photograph showing hundreds of birds across a sandy riverbank can communicate something completely different. It gives you a sense of scale, the environment and the extraordinary natural event unfolding in front of you.

Neither approach is necessarily better. They're simply different ways of telling the same story.

I think that's one of the most important things we can learn as photographers. Rather than becoming too focused on a particular style or technique, we should approach each subject with an open mind and consider what makes that experience unique.

It's also important to remember that these are active breeding colonies, and the welfare of the birds should always come before a photograph. Ground-nesting colonies are particularly vulnerable to disturbance, as tunnels can extend beneath areas that appear to be ordinary sandy ground. Keeping a respectful distance and allowing the birds to continue their natural behaviour is essential.

One of Africa's Great Natural Spectacles

Africa has no shortage of incredible wildlife experiences, from the great wildebeest migration to the predator-rich floodplains of the Luangwa Valley. But the annual gathering of southern carmine bee-eaters along the Zambezi deserves its place among the continent's most remarkable natural spectacles.

It's colourful, chaotic and endlessly fascinating, with something new happening almost every second.

My recent time on the Zambezi was another reminder of why I love nature photography so much. No matter how many incredible places you visit or how many animals you photograph, there's always something new to discover, another behaviour to understand and another opportunity to challenge yourself creatively.

And perhaps that's the biggest lesson I took away from photographing these incredible birds. While modern cameras allow us to capture action that would have been almost impossible just a few years ago, the most important skills haven't changed. Understanding your subject, anticipating behaviour, recognizing good light and, above all, having the patience to wait for the right moment.

Because sometimes the best photographs don't come from chasing the action, but from understanding it well enough to let it happen in front of you.

And for me, that's what makes nature photography so rewarding.