Tien Shan: Done for 2025

Update from our snow leopard volunteer project to the Tien Shan mountains of Kyrgyzstan

Team 3 has been a very productive 12 days with many highlights, a little ermine hopping through camp being one of them! We’ve had nights under the stars in bivvy bags watching shooting stars and the Milky Way, river dips, yoga, a successful Archaly valley reccee and of course lots of research.

Group 3
Ermine at base camp

The first few days as always, we focused on training, getting familiar with equipment, ready for driving off road, field surveys and camera trap servicing and placement. This also allows time to acclimate, especially for those of us that live at a much lower altitude for much of the year (yours truly). Getting to know the field guide is important too and we learn that identifying scat, prints, tracks, scratchings etc. is a dark art.

The results of this group were:

No more snow leopard pictures on this group, because all camera traps had been serviced recently. But two more potential snow leopard scats have been added to this year’s collection in the final group, bringing the tally to six total. Talking about scats: The first batch from group 1 has come back and all the high-mountain ones were indeed snow leopard; only the lower altitude one collected next to the ibex skull was not, so a very good result for group 1. Well done!

Over the three groups we have managed to survey over 97 cells on my last count, this has involved some big days out along rivers, through deep-cut gorges, up steep scree slopes, over majestic ridges and through alpine meadows awash with cranesbill, alpine aster and edelweiss, an abundance of wildflowers typical. In the background a scattering of prominent glaciers provide much needed water… But I digress. The overall headline results of the expedition are:

Expect the full expedition report with all details and conclusions in a few months.

Camera traps are now placed in and around three valleys; those cut by the Burkhan, Archaly and Jyluu Suu rivers. We have also had some very interesting interviews. You will need to wait for the report for more on that.

When the time finally came to pack down camp, swifts were frantically foraging overhead and the wildflowers had gone to seed. It’s amazing how short the alpine season is here. Emil, our scientist left with our equipment including yurts, showers and kitchen destined on the penultimate day, so we were back to wild camping for our final night. The last morning involved an early breakfast, a quick final goodbye to the local herders who have cooked and kept us fed many of the evenings here and then we were on our way. The journey to Bishkek went smoothly.

So it is now time for reflection and maybe a toast to the season that has been. A heartfelt thank you to all our citizen scientists in this final group for their huge effort. Thank you everyone for keeping high spirits when the weather grounded us, for playing a role in keeping expedition base camp running smoothly and of course for your data collection activities. Also, your company has been fantastic. Thank you to Johnny for all the guidance and Sofia for your delicious salads and desserts and of course all your help around camp, thank you Matthias for the training and taking me on as part of the Biosphere Expeditions team. Most importantly, thank you to all the citizen scientists this year, for without you, this couldn’t happen. Rahmat!

Darran Keogh
Expedition leader

I leave you with some more impressions and a couple of feedback videos:

Update from our Kyrgyzstan expedition to the Tien Shan mountains, volunteering in snow leopard conservation.

Tien Shan: Archaly

Update from our snow leopard volunteer project to the Tien Shan mountains of Kyrgyzstan

Hello from base camp. The sun is shining, nights are cool with morning frost that is quick to thaw with sunrise.

All is well here, we are surveying many 2×2 km cells in and around the valley, even a requests from our citizen scientists to revisit and resurvey areas they reckon hold promise! We had some interesting local interviews today with the usual hospitality and offers of local food and drink and talk of close encounters with Tien Shan bear, wolf and snow leopard.

Today is our rest day. Monday we head to beautiful and remote Archaly valley (see pictures) to set up camp for surveys there and an extended reconnaissance for 2026. We look forward to bringing you more details at the end of the expedition, after we get back to Bishkek at the end of next week.

Update from our Kyrgyzstan expedition to the Tien Shan mountains, volunteering in snow leopard conservation.

Tien Shan: Group 2

Update from our snow leopard volunteer project to the Tien Shan mountains of Kyrgyzstan

And just like that, the second Tien Shan expedition group of 2025 has concluded. A whirlwind of a fortnight with higher temperatures and more sunny days than any of us could have imagined – with the occasional blizzard thrown in for good measure.

All camera traps placed in 2024 have now been either serviced or retrieved and an extra seven camera traps placed. We have set up “stations” at three locations, which have previously yielded great results.

There were more snow leopard captures on the 2024 cameras, in fact we recorded four more snow leopard events. Here are the best ones:

And of course we recorded other animals too and achieved the following in group 2:

One highlight was the direct sighting of a Mongolian wolf with prey in its mouth:

Other animals posed for our cameras too:


After a severe weather warning thwarted our original plans for overnighters between Monday and Wednesday, we managed to squeeze in a brief overnight expedition on Thursday evening.

All in all, another very successful group. I will now hand over the expedition leader baton into the very capable hands of Darran – he is about to enter his third Tien Shan expedition group and now knows the valley like the back of his hand. I must thank each and every participant from this year and previous years: your motivation and hard work has afforded us incredible results that are far beyond our expectations. I hope to see you all again in the field again one day soon.

Johnny Adams
Expedition leader group 2

Update from our Kyrgyzstan expedition to the Tien Shan mountains, volunteering in snow leopard conservation.

Tien Shan: Wolves…

Update from our snow leopard volunteer project to the Tien Shan mountains of Kyrgyzstan

Group 2 has settled in and is collecting good data. All but two camera traps have now been either serviced or collected, once again yielding snow leopard images.

The last two camera traps will require an overnight trip, but we have some severe weather warning for the next couple of days, so won’t be venturing deep into the mountains.

We have also set up two new camera traps at a new location, in this study site’s first “camera trap station” configuration. This is when two camera traps face a pinch point through which animals pass. The aim is to take pictures of animals – particularly snow leopards – from two sides simultaneously as this makes it easier to identify individuals through their unique coat spot patterns.

We have also found snow leopard tracks

and logged our first-ever direct sighing of a Mongolian wolf – carrying a small bird kill – by a group on cell survey.

All field data are up to date and the weather so far has been good, with clear warm days and no rain, though this is about to change. This group has so far surveyed 13 cells surveyed and conducted two interviews.

In other developments in Europe, the first batch of suspected snow leopard scat from group 1 has now been sent for DNA analysis to a specialist lab in Germany. We should have results within a few weeks.

Update from our Kyrgyzstan expedition to the Tien Shan mountains, volunteering in snow leopard conservation.

Tien Shan: Take two

Update from our snow leopard volunteer project to the Tien Shan mountains of Kyrgyzstan

Group 2 is now safely at base camp, after a 9 hour journey on progressively smaller to no roads. Today training begins.

Following a successful first group, we hope now to get more local interviews, more cells surveyed and camera traps serviced and set and we will hopefully be reporting back with more positive data at the next opportunity.

Update from our Kyrgyzstan expedition to the Tien Shan mountains, volunteering in snow leopard conservation.

Tien Shan: What a start!

Update from our snow leopard volunteer project to the Tien Shan mountains of Kyrgyzstan

Group 1 is back from the field – and what a start it was, exceeding all expectations of what the 18 camera traps left in the field by last year’s expedition would yield. Almost every camera we toiled up to at around 4000 m caught snow leopards. Preliminary analysis of pelt patterns yields 8+ individuals, a result we can hardly believe ourselves (and have enquired with colleagues about for confirmation). One camera in particular yielded a spectacular photo:

But there were many others too:

Of course the camera traps not only caught snow leopards, but also many other species such as this rare manul / Pallas cat

A probably even rarer (because they have all been poached out) argali mountain sheep

Ibex

Wolf

An incredibly hardy “yeti” marmot up at 4000 m

Fox

Yak

A curious red-billed cough

Many Himalayan snow cock prancing about

And a lammergeyer photographed by a camera trap that was knocked over (by what we don’t know) and recorded over 10,000 pictures of moving clouds (thanks for going through all of them Aurélie), but also this vulture

But it was not just all about camera traps. We also surveyed cells lower down, conducted interviews and re-affirmed good relations with the local people, ran overnighter surveys and reconnaissance trips into the neighbouring valleys and so much more, yielding this quick summary of results, presented to the team by our local scientist Emil at the end of group 1’s efforts

And what an effort it was! None of this could have been achieved without our 14-strong team of citizen and professional scientists and staff. Thank you to you all and so very well done.

I leave you with impressions of our work, camp and the mountains, as well as feedback from some group 1 participants, and hand the expedition leader baton over to Jonny, who will meet group 2 at the Futuro on Monday.

Update from our Kyrgyzstan expedition to the Tien Shan mountains, volunteering in snow leopard conservation.

Sweden : Wrap-up

Update from our Sweden bear volunteer project

The 2025 expedition is done. Over 10 expedition days and with the help of ten citizen and professional scientists from six countries (Australia, Canada, France, Germany, Spain, UK), we found and recorded 51 dens (17 anthill, 4 anthill/soil, 6 nest, 16 rock and 8 soil dens). We also collected 11 first scats at dens, which is a record that Dr. Andrea Friebe, the expedition scientist, called “sensational”. We also removed three camera traps and entered all the data into the database. This has once again been a very significant contribution to the Scandinavian Brown Bear Research Project’s database and studies and we are expecting scientific publications that use these data soon (as well as the usual annual expedition report).

Thank you so much to all our citizen scientists who have made this possible by contributing their time and funds. Without you, there would be no expedition. You have been an exceptionally effective and determined team and we take our hats off to you for the effort you have put in.

Team 2025

So, since 2019, this expedition has developed into an essential data collection part of the Scandinavian Brown Bear Research Project, because it collects – over a relatively short period each year – large amounts of den and scat data through the concentrated efforts of citizen scientists. For example, in 2019 the expedition visited 28 bear den sites and mapped 24, found 10 scats at 15 bear cluster sites, recovered a bear skeleton from a bog for further analysis, recovered a valuable transmitter, covered over 2,000 km of the study site and had two bear encounters, increasing the SBBRP’s bear den database by between a third and a half. After an unwanted Covid-break, the 2023 expedition visited 68 sites, including 38 winter dens and 35 scat collections, ten of which were ‘first scats of the season’ (especially valuable samples that can reveal what a bear has eaten before and during hibernation). The 2024 expedition surveyed 27 dens, and collected 56 scat samples including three samples of ‘first scats of the season’. The 2025 expedition surveyed 51 dens, and collected a record 11 first scats. The SBBRP expedition scientist has called the contributions of the expeditions over the years “invaluable” and “sensational”.

So I leave you with some impressions of the last few days and some citizen scientist feedback. Thank you so much again and safe travels onwards or home. We hope to meet you again on an expedition, somewhere, somewhen on this fragile planet of ours.

I really liked how we were able to go out independently in small groups and were trusted to conduct our fieldwork to a high standard. It was all amazing.
Keira W., Australia

I really enjoyed the satisfaction of helping to gather data so scientists can makes sense of how climate breakdown is affecting flagship species. Also the age of participants – I’ve been on a number of projects with other organisations where everyone around me was below 25.
Chai H., UK

I really enjoyed staying here and I am not sure whether anything can match the experience I had here. The work with our local scientist Andrea was so joyful and fantastic. I also learnt a lot about bears. I hope I can join the expedition again in another year.
Sarah H., Germany

Continue reading “Sweden : Wrap-up”

Sweden : Dens galore

Update from our Sweden bear volunteer project

Over the past week, we’ve been checking the hell out of the dens within an hour’s drive of the base in all directions. We’ve studied and recorded soil, rock, anthill, nest and all manner of weird and wonderful dens, crawled into almost all of them (thank you Keira and Sarah for being the pre-eminent den crawlers) to measure and study the inside, found evidence of cubs and feeding and preying and playing.

Here’s a den gallery:

To get to the dens, we’ve negotiated broken ground, bogs, steep hills, gentle slopes, beautiful meadows, rock falls, woods and forests, plantations and clear-cuts, as well as lakes and waterways.

Highlights included coming across a bear crossing the road (“we were all too busy screaming to take pictures”), fox, moose, capercaillie and various other birdlife, crossing a lake on a paddle board to get to a den on a small island, and the team meeting at a local beauty spot for lunch.

Island den-checking

Tomorrow is our last survey day. It’ll be more dens and retrieving some camera traps. Our scientist Andrea will also present some preliminary results. I will share this all in the next diary entry, before we part, ready for a holiday after this research expedition. Thank you for den-checking your guts out team! You deserve a holiday 😉

Continue reading “Sweden : Dens galore”

Sweden : Groove

Update from our Sweden bear volunteer project

After two days of training and recording den data as one group, we have been let loose and are now on our second day of collecting den data by ourselves, in three groups of two or three people.

Each morning Andrea assigns dens to us, hidden in the forest. We get their GPS position and some background information and then have to work out how to get there, first in the car, mainly on forest roads to advance as close to the den as we can. Then it’s on foot through enchanted, pathless forests, picking our way through wetlands, bolder fields, carpets of moss, over rocks, birds for company. Sunshine and light through the clouds change as we walk and clamber through quiet groves, past springs and fallen trees to our object of desire: a bear den. Sometimes we only have a few hundred metres to go, sometimes one or two kilometres. It’s slow going. You have to pick a path through the trees, watch your direction on the GPS. It slows you down. It’s not a race. You sink into the forest. Deceleration. Sometimes it’s only a few minutes to the den, sometimes an hour or more.

Once at the den, which wants to be found first too, lots of measurements need to be taken. How big is the den and its inside chamber (crawl inside for this)? What bedding did the bear use? What trees make up the surrounding forest? Are there any scratch marks around or scat (collect this). Are there signs of cubs, such as small scratch marks low down on trees, and more. This takes about another hour and is all meticulously recorded. Then back to the car and onto the next den. A group manages between a couple and half a dozen a day, depending how far apart they are in the forest and on the roads.

Measuring the inside of a den

Back to base in the afternoon for a de-brief session where each group tells the others what they found. Tips & tricks are exchanged, Andrea asks questions, wants to know more. Then data entry into the computer and a well-deserved hot dinner. Some fireplace conversations perhaps, for those who haven’t crashed already. Ready for the next day.

Continue reading “Sweden : Groove”

Sweden : Start

Update from our Sweden bear volunteer project

We’re off with everyone here. After some “express-incheckning” in Mora we proceeded to the expedition base and went straight into training for the rest of the morning and early afternoon: What the project is about, why citizen science is so important to it, how the bears are doing, what we will be doing, how to use a GPS & compass, how to pack your research bag and more.

In the afternoon, we checked out some old dens to see what a rock and anthill den look like, as well as an open hibernation nest (the big males just make one of those and let themselves get snowed in). Then a short lecture, dinner with the fire roaring, crash.

More of the same tomorrow. Boring, this life of a field biologist 😉

Continue reading “Sweden : Start”