Field work

About the fieldwork

During July, we visit arctic fox dens and habitats across large parts of the Swedish mountain range. The primary goal is to determine whether dens are inhabited. At the same time, we conduct extensive surveys of small rodents (using snap traps) and, in some cases, birds (usually via line transects), as their presence and abundance are crucial for arctic fox reproduction and for our broader understanding of Scandinavian tundra ecology. We also carry out vegetation analyses and document observations of various species. At inhabited dens, we observe arctic fox behaviour to a certain extent. As a volunteer, you are expected to be able to participate in all of these tasks, although you will probably only need to perform a few.

It is important to understand that although the work involves monitoring arctic foxes, the species is rare and reproduction depends heavily on lemming abundance. Therefore, we cannot guarantee that fieldworkers will see arctic foxes. Much of the work focuses on collecting ecological data that help us understand the conditions that allow arctic fox populations to persist. In good years, when reproduction is high, the chances of sightings increase, but encounters are never guaranteed.

This fieldwork is physically demanding and requires resilience. You will live in a tent on the mountain tundra for up to two weeks at a time. Many experienced fieldworkers from other projects have described it as one of the most challenging field experiences they have undertaken. Conditions can be both physically, socially and mentally strenuous, so it is essential to be prepared for a tough, but highly rewarding, experience.

Who are we looking for?

 We are looking for volunteers who can commit to working with us for at least three weeks in July. You should have a strong interest in nature and be prepared to embrace varying mountain tundra conditions, including rain, sun, wind, summer snow, large temperature swings, and the ever-present mosquitoes and gnats.

Volunteers work in pairs (assigned by the project) and live in tents on the mountain tundra for most of the field period. You will share a tent with your teammate and carry all your personal equipment and food in your own backpack. Daily hiking distances typically range from 10 to 20 km. As we often travel off-trail, sometimes with heavy packs, good physical fitness, outdoor experience, and the ability to handle challenging terrain are essential. You should also be comfortable navigating using a physical map and compass since in most areas there is no mobile coverage.

Weather conditions can vary greatly, from cold and wet to warm and windy, so appropriate gear is crucial, including a sufficiently warm sleeping bag and sturdy boots. The project provides tents (one per volunteer team), but all other personal field equipment and food must be arranged by you.

The most important quality we value is a positive attitude toward demanding mountain fieldwork and the determination not to give up when conditions become physically, socially or mentally challenging.

Being a biologist is not a requirement, but basic species knowledge and an interest in nature, ecology, and conservation biology are advantageous. The project covers reasonable travel costs within Sweden to and from the field area. Volunteers travelling from abroad must arrange and cover their own travel to and from Sweden.

In some years, we are able to offer a small compensation (approximately 150 SEK/day) to help cover food expenses. However, this is not guaranteed, and a Swedish personal identity number or SINK number is usually required to receive payment.

Questions?

Contact: johan.wallen@zoologi.su.se