Butterfly Conservation
Saving butterflies, moths and our environment
Hampshire and
Isle of Wight Branch

Welcome to the Hampshire and Isle of Wight Branch of Butterfly Conservation

Butterfly Conservation was formed by a small group of dedicated naturalists in 1968 following the alarming decline of many beautiful butterflies and moths, a decline that the society aimed to reverse. Our vision is of a world rich in butterflies and moths for future generations to enjoy. Butterflies are beautiful and intrinsically valuable. Together with moths, their sensitivity to environmental change makes them valuable indicators of the health of the countryside.

Butterflies Moths Reserves
Marsh Fritillaries by Maurice Pugh Merveille du Jour by Tim Norris
There are 46 species of butterfly occurring in Hampshire and the Isle of Wight. Of these, 35 can be seen on our reserves.
More about our butterflies...
Around 1940 species of moth have been recorded in Hampshire and the Isle of Wight, over 600 of these on our reserves.
More about our moths...
Butterfly Conservation has over 25 reserves across the UK, including 3 in Hampshire: Yew Hill, Magdalen Hill Down and Bentley Station Meadow.
More about our reserves...

IMPORTANT NOTICE (14 May 2020). Although all Butterfly Conservation events, including walks and meetings, remain cancelled until further notice it is now permissible to carry out UKBMS transects in England only.

If you are a transect walker in England please go to the Transect News page for further details.

Photo Competition Result

The winning photo in the 'Butterflies in Lockdown' Competition can be seen here ...

NEW Report on the Wider Countryside Butterfly Survey in 2019

Click here ...

NEW book on Butterly Walks in Hampshire and the Isle of Wight

You can inspect some sample pages from the book here ...

The Press Release about the book is available here ...

To order your copy send a cheque for 7.30 (6.00 for the guide and 1.30 for postage and packing) made payable to Hampshire and Isle of Wight Branch Butterfly Conservation, together with your name and postal address to:
Kevin Freeborn, c/o Butterfly Conservation, Unit 2, Bull Pens, Manor Farm, Itchen Stoke, Alresford, Hampshire, SO24 0QT

Copies will also be available for purchase (cash only) from Jayne Chapman on the Wednesday Wanders, and Ashley Whitlock on the branch fieldtrips where he is the walk leader.

Or to buy a copy online click here ...

To report any inaccuracies in the book please email here.


The branch is pleased to sponsor the excellent HantsMoths website.

Hants Moths Website
Become a member
Hampshire Facebook page
Isle of Wight Facebook page
Hampshire/IoW Twitter page


28 Sep 2020: Moth Trap

27 Sep 2020: Sunday surprise at Enham

26 Sep 2020: In our Burridge garden

25 Sep 2020: Clouded Yellow at Magdalen Hill Down

25 Sep 2020: Giant Moth in Hilsea

22 Sep 2020: Moth Trap

18 Sep 2020: Old Winchester Hill

18 Sep 2020: Clouded Yellows at Brownwich

18 Sep 2020: Old Winchester Hill

17 Sep 2020: clouded yellow at north baddesley

16 Sep 2020: Magdalen Hill Down

16 Sep 2020: Moth trap in our garden at Leigh Park

15 Sep 2020: Moth Trap

14 Sep 2020: Another Brown Hairstreak near Andover

14 Sep 2020: Noar Hill

14 Sep 2020: Work Party at Yew Hill

13 Sep 2020: Brown Hairstreak near Andover

13 Sep 2020: Farlington Marsh in the sun

11 Sep 2020: Chalton Down, Old Idsworth

11 Sep 2020: Milton Lock Nature Reserve

Copyright © Butterfly Conservation Hampshire and Isle of Wight Branch
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Butterfly Conservation: Company limited by guarantee, registered in England (2206468)
Registered Office: Manor Yard, East Lulworth, Wareham, Dorset, BH20 5QP, Tel: 01929 400 209
Charity registered in England & Wales (254937) and in Scotland (SCO39268)
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