About us

Photo © Paul Hudson


Angie Julian

National coordinator - Angie Julian

Angie first took on the role of Secretary to ARG UK as a volunteer in January 2011. Since 2016, thanks to generous grants from the Patsy Wood Trust and the Esmée Fairbairn Foundation, she has been able to work for us as National Coordinator on a part time basis. Angie coordinates the network of volunteer amphibian and reptile groups, liaising with the chairs and committees, and also administers the websites, our recording database - Record Pool, helps to organise meetings including the annual Herpetofauna Workers' Meeting, and is the first point of contact for national representation by ARG UK. Angie is also secretary of OxARG.

Josh Twining

Dragons in the Hills - Northern Ireland Project Officer - Josh Twining

Our new Project Officer on the National Lottery Heritage Funded 'Dragons in the Hills' project, Joshua Twining is a conservation biologist based in Northern Ireland. Josh will be working with communities and schools in the Newry, Mourne and Down District of Northern Ireland focusing on: Slieve Gullion, The Mournes and Strangford and Lecale AONBs to develop a community-based conservation programme for our native amphibians and reptiles including common frog, smooth newt and common lizard - our own little dragons.

Josh is also finishing his PhD at Queen’s University, Belfast focused on monitoring the recovery of the European pine marten in Ireland, how important these predators are in structuring the ecosystems they inhabit, and their propensity to recover in human-modified landscapes. Before this he worked with the People’s Trust of Endangered Species under David Tosh. He completed his Masters by Research at Imperial College London with Robert Ewers and Samrat Pawar, after spending a number of years working on various wildlife research projects in Indonesia and Malaysia.

Josh has worked mainly on terrestrial systems, from colourful skinks to sun bears, and has a passion for using citizen scientists to collect high quality monitoring data while encouraging local communities to reconnect with their natural landscapes and biodiversity.


jo richards

Publicity - Jo Richards

Jo supports the Board of Trustees bringing her experiences from the ever-successful Kent Reptile & Amphibian Group.  We welcome Jo's help on publicity and social media for the ARG volunteer network.


Following our conversion to a CIO in February 2016, ARG UK is now guided by a Board of Trustees comprising a Chair, Vice-chair, Treasurer, Secretary, supported by ARG representatives and advisors. The Trustees meet twice a year, normally in January/February (at the Herpetofauna Workers' Meeting) and October.

Chris Monk

Chair of Trustees - Chris Monk

Chris is secretary of the Derbyshire Amphibian & Reptile Group and has organised the carrying out of survey work in the Peak District for adders since 2005, as well as coordinating Make The Adder Count. He has worked for Pond Conservation in South Yorkshire and now works in Countryside Management in Derbyshire, and has had the pleasure of showing Ray Mears around his favourite amphibian ponds.

Sam Langdon

Trustee - Sam Kelly (nee Langdon)

Formerly our Pembrokeshire adder coordinator on the Adders are Amazing! project, we are delighted to welcome Sam to our board of trustees. As well as significant experience as a professional ecologist, and running Adders are Amazing! Sam is now training to become a science teacher, and will be supporting and advising on our ongoing schools and community outreach programme. Sam is also Chair of Pembs ARG.

Chris Cathrine

Trustee - Chris Cathrine

Chris is a member of Central Scotland ARG and Clyde ARG. He runs an ecological consultancy which undertakes reptile and amphibian work, including production of guidance for government organisations, as well as running training courses and completing surveys and mitigation for developments and conservation habitat management. In recent years he has conducted research in to grass snake distribution in Scotland, and contributed to the Amphibians and Reptiles of Scotland book.

Alicce Pawlik 2

Trustee - Alice Pawlik

Alice is a member of Devon ARG and Cornwall ARG, and is currently studying the links between the skin microbiome, pollution and disease susceptibility in common frogs for her PhD at the University of Exeter. Previously, Alice has reared pool frogs for reintroduction as ARC's Amphibian Husbandry Officer, was Project Assistant for Froglife’s London T.O.A.D Project, and has lots of experience working with both museum and zoological collections of reptiles and amphibians.

mark barber

Vice Chair of Trustees – Mark Barber

Chair of our South and West Wales Group, SWWARG, Mark is also currently the Wales Dragonscapes Officer for Amphibian and Reptile Conservation, with a remit to promote community engagement  and conservation action for amphibians and reptiles across Wales.

Nicola Morris

Lead Safeguarding Trustee - Nicola Morris 

A passionate herpetologist and Chair of Cornwall Reptile and Amphibian Group, Nicola is Project Coordinator for the charity CINNG (Community Invasive Non-Native (Species) Group) which brings people and the environment together to benefit the health and well being of both. In her current professional role as invasive species officer for the South West Lakes Trust she continues to guide ARG UK on all issues relating to invasive species. Nicola is also bringing her considerable experience in the further education system to become our lead safeguarding trustee.

John Baker looking for frogs

Trustee - John Baker

John is treasurer of Suffolk ARG, and works as an ecological consultant based in Suffolk. He has a long career in herpetology, with stints at ARC and Froglife. He monitors the reintroduction sites for our rarest native amphibian, the pool frog.

Nigel Hand

Trustee - Nigel Hand 

Nigel is an active committee member of the Herefordshire Amphibian and Reptile Team (HART), and amphibian and reptile recorder for the region. He is particularly passionate about adders, and has filmed the species for BBC One, ITV and recorded for BBC Radio 4 and BBC Radio Hereford & Worcester. He has also pioneered the use of radio telemetry to track adders in the UK, and is a recognised expert in this field.

Steve Langham

Lead Data Protection Trustee - Steve Langham 

Steve is chair of the Surrey Amphibian and Reptile Group (SARG). He has been a data management, science and technology advisor to Natural England, Government Departments, NGOs and Industry. He is an advocate for the independent ARG network and the use of objective evidence. For many years he has been developing survey applications to ensure conservation information gets to where it is needed, and has designed and built our ARG WEB system. Steve is also our lead trustee on data protection issues.

The grass roots of reptile and amphibian conservation in the UK - the ARGs!

The Board of Trustees is elected by the affiliated member ARGs, and many are drawn from the volunteer network. All ARGs that are affiliated to ARGUK are eligible to vote at the AGM in January/February (the AGM is held at the annual Herpetofauna Workers' Meeting). 

We work in partnership with many different organisations including, Amphibian & Reptile Conservation, the Freshwater Habitats Trust, the Environment Agency, Natural England, Natural Resources Wales, Scottish Natural Heritage, the Wildlife Trusts, the National Trust, The Forestry Commission, the Association of Local Government Ecologists and others as appropriate.  If anyone would like to offer thir services as a trustee, and can bring expertise on matters concerning amphibian and reptile conservation and charity governance, please do contact us on This email address is being protected from spambots. You need JavaScript enabled to view it..