By supporting one of our appeals or by joining us today you will be looking after local birds, bats and bees - and helping to ensure that Wales’ precious wild places will be protected for years to come. You will make a difference!

From helping to look after over 100 nature reserves to campaigning for the protection of vulnerable wildlife - all our work relies on the support of generous individuals like you. We really couldn't do it without you!

Surveys should be carried out by professional ecologists, registered with IEEM. When surveys involve protected species, such as bats, great crested newts or dormice, the surveyor should hold a license from Natural Resources Wales.

Find out all about the wildlife of Skomer Island - one of the most important seabird sites in southern Britain. Its maritime grassland, lush inland vegetation, bubbling streams and man-made ponds support a host of wildlife including Atlantic Puffins, Manx Shearwaters, Guillemots, Razorbills, Skomer Voles and much more.

Please note, Puffins start arriving in mid-April. They are present from May-July. The first ones start leaving in mid-July and all Puffins are gone by the end of July.