Bath Natural History Society

BATH NATURAL HISTORY SOCIETY – Registered Charity No. 1107468

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Welcome to our  Bath Nats website from the President

Lucy Starling

Lucy Starling

Bath Nats (BNHS) has now been in existence for 84 years. Not every town or city benefits from having such a nature-based charitable society offering indoor lectures, workshops, and outdoor field activities covering a wide range of natural history. We encourage the study of birds, plants, invertebrates, mammals and fungi in and around Bath and further afield.

As a keen young novice, way back in 1970s, I joined BNHS with my father. I learned such a lot by attending lectures and going out in the company of “experts”, as everyone was at that time, according to me, a young schoolgirl who knew very little! But, I was a willing and attentive student and in due time, became confident enough to be able to lead a walk to look for birds.

Ornithology was definitely my first interest, having started looking at birds and listening to bird song at the age of around 6 years in Dorchester, Dorset. I moved to Bath with my parents and twin sister in 1969, aged 11, and joined BNHS in 1972. I also attended two different evening classes in Bath and Keynsham to further develop my knowledge of birds, their life histories and conservation and I joined the Young Ornithologist Club within The RSPB.

However, it was being a member of BNHS that really kick-started my interest and awareness of other fauna and flora, in particular butterflies, dragonflies, moths and flowering plants. And, at this time, I certainly had no thoughts I would ever have the honour of becoming President, which I did from January 2007 to January 2012 and again in 2025.

The birding landscape of Bath, indeed throughout much of the UK, has changed significantly in the last 50 years. We have witnessed declines and increases, departures and arrivals of species, likely driven by climate change and other environmental factors, habitat loss, increases in human population and the expansion of our towns and cities. Breeding Peregrines and Herring and Lesser Black-backed Gulls have adapted to reap the benefits of our urban built landscape. Watching a Red Fox patrolling streets at dusk is now quite commonplace. We all need somewhere to live and raise the next generation.

Bath’s topography has extraordinary built historic development interspersed with many green and blue spaces all within the UNESCO World Heritage Site. We have several public parks, limestone grassland and woodlands, including the National Trust’s Bath Skyline and Prior Park Gardens, the Kennet and Avon Canal and the River Avon. Residents and visitors could see a good variety of butterflies, dragonflies, birds and flowers during Spring and Summer. Do take a look at our reports of field outings on the website that will indicate the best places to go and when.

It is hoped that in a few years there will be an opportunity for a young student to take a GCSE in Natural History which, in my view, makes the existence of BNHS even more important and beneficial to everyone, including those of school age. How I wish such a GCSE had been available to me back in 1970s!

We run moth traps which are always a great way to introduce children, and indeed adults, to the wonders of the insect world and some of our outdoor meetings are suitable for the less mobile. We hope that there is something for everyone to enjoy, whatever age, be they a nature novice, or an established enthusiast.

Lucy Starling
President

About Us

Objectives
The main purposes of Bath Natural History Society are to promote an interest in all aspects of natural history and to encourage the study, conservation and recording of the fauna and flora of the Bath area. BNHS liaises with other natural history societies and conservation organisations.

Activities
• Field trips – usually two or more per month.
• Indoor meetings – monthly from October through to April.
• Survey work – site visits to record specific wildlife groups.
• Annual meeting  and social on first Saturday of January
• Education – providing lecturers to speak to external organisations.
• Wildlife identification.
• Meetings to enable the public to participate in Nats’ activities.

Join in
If this sounds interesting to you, come and join us!   

To download   Constitution Council Members for 2025   SafeGuarding Policy   Membership form

Take a walk with BathNats

When it’s not possible to join a field trip, explore nature round Bath with a self-guided walk. Lucy Starling is your guide.

How To Join Bath Nats

To join us, come along to one of our indoor meetings, email us or download an application form

A programme of our field trips is available to all members.

The annual subscription is as follows:

• Single membership…….. £8.00

• Family membership….. £12.00

• Student membership….. £4.00

You can download an application form to join us here

Admission for indoor meetings is £3 for members and visitors.

Admission to the social evening and to the AGM is free.

Study Groups

‘Study Groups’ (SGs) are intended to augment the main Field Programme by enabling members of the Society to enhance their knowledge and confidence in studying particular aspects of natural history and to encourage recording.

Their meetings are arranged and notified separately to their members by their respective leaders, as and when appropriate. Members who wish to join an SG are asked to contact the leader(s) of that group.

Current SGs are as follows:

Biodiversity
Moths (cllck to read more...)

For members with a special interest in moths and for those who would like to learn more. A programme of moth trapping is held at various venues, usually people’s gardens, circulated in advance and covering the period April to October. There are also many extra traps held at shorter notice, depending on weather and conditions. In season there is also an active email exchange of photos, comments, queries and information.

For those new to moth trapping, traps basically consist of a bright light to attract moths and a container inside which the moths settle on egg boxes. Traps are set up as darkness falls and many moth groups stay with the trap into the small hours to record the species which come to the light, either to enter the container or to fly off again. The Bath Nats approach is to leave the light and container overnight and open it the next morning, usually around 9.00 am.

Moths are then carefully removed for species identification and recording before being passed around for members present to see them. Once the moths have been examined and in some cases photographed, they are placed on nearby foliage so that they can fly off as and when they please.

2025 moth group activity report

2022 moth group activity report

Nature round Bath

Learn more about the natural history of Bath  in the first of a series of studies, including extracts from the Bath Natural History Society Magazine.

Bathampton Down and Bushy Norwood, 17 June 2026

Leader: Glen Maddison On a thoroughly miserable cloudy and wet June morning, just 5 members joined me and Janine on this expected 4 hour trip around the meadows and woods near Bath University. I did consider cancelling at the time, but was persuaded to go ahead....

Morgan’s Hill, 14 June 2026

Morgan’s Hill, 14 June 2026

Above: Green Hairstreak © Mike Williams Leader: Mike Williams A hunt for rare orchids and insects. This was a day that started off well and kept getting better, with perfect weather and a great turnout. We assembled at the Smallgrain picnic area at 11. While waiting...

Sydney Gardens, Bath, Marvellous Moths Morning, 7 June 2026

Bath Natural History Society (BNHS) supported Friends of Sydney Gardens for the Marvellous Moths Morning. This was a ticketed event. Almost 20 tickets were sold and members of the public were able to see up-close moth traps being opened, and identification and...

Nature in Moorlands Park (Festival of Nature), 6 June 2026

Leaders: Carole Catling, Alan Feest and Helena Crouch For the 2026 Festival of Nature, Bath Natural History Society provided support to the Friends of Moorlands Park for a day of celebration of nature in the park. The planned programme began with moth trap opening, to...

White Sheet Hill, Wiltshire, 31 May 2026

White Sheet Hill, Wiltshire, 31 May 2026

Above: Bath Nats group at White Sheet Hill © Phillip Delve Leader: Phillip Delve Having assembled with sun hats, walking poles, and stout boots, 15 members divided into two smaller groups. From the car park, I led the first group down the steep and rugged way to the...

Lansdown and Battlefields, 12 May 2026

Leader: Glen Maddison On a cold, grey and windy day, with few breaks in the cloud, and very little in the way of sunshine or warmth, 13 others met me at the Park & Ride on Lansdown. Though my expectations were not too high, the first hour was most encouraging,...

Ham Wall and Shapwick Heath, 3 May 2026

Leaders: Lucy Starling and Phillip Delve On International Dawn Chorus Day, four of us met on a calm and warm morning, perfect for listening to birds and viewing dragonflies. To the song of Garden Warblers, Blackcaps and the occasional explosive burst of Cetti’s...

Brean Down, 22 April 2026

Brean Down, 22 April 2026

Above: Bovine conservation workers on Brean Down © Helena Crouch Leaders: Helena Crouch and Alvan White On a fine Spring day, 16 members assembled for the ascent of Brean Down. After negotiating a working digger spreading aggregate on the access road, we set off up...

RSPB/BNHS joint trip to Hengistbury Head, 18 April 2026

Leader: Dave Newman This joint RSPB/Bath Nats trip to Hengistbury Head in Dorset was attended by 33 people. Once at the coach drop off point we had a comfort break before all assembling again. At this point we were overlooking mainly a bushy and grassy area where...

Iford to Farleigh Hungerford, 19 April 2026

Iford to Farleigh Hungerford, 19 April 2026

Above: Iford Manor © Phillip Delve Leader: Phillip Delve The Iford Manor car park is in an old orchard, next to the River Frome. Here, while six of us spent some time looking for Dippers, we were assailed by calls of Nuthatches from surrounding trees. As well as the...

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BATH NATURAL HISTORY SOCIETY

Registered Charity No. 1107468

 

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