ISBN Number
  • centipedes atlas

    Centipedes atlas


    The Centipedes Atlas atlas covers all 55 species, including those species only occurring in heated greenhouses and other buildings. Geographic coverage extends to all of Great Britain and Ireland, plus the Channel Islands and Isle of Man.

  • fungus gnats

    Fungus gnats


    RES Handbook to fungus gnats (Diptera).  This identification guide covers all species the subfamily Mycetophilinae in Britain and Ireland.

  • adult caddis

    Adult caddis AIDGAP


    A photo-based guide using the visual appearance of the whole insect for identification. For naturalists and enthusiasts, including moth trappers.

  • earthworms aidgap

    Earthworms AIDGAP


    FSC Earthworms AIDGAP covers all earthworm species found living freely in the UK and Ireland. This 2nd edition also includes a key to glasshouse earthworms.

  • Freshwater snails

    Freshwater snails AIDGAP


    FSC Freshwater snails AIDGAP is an identification guide to over 50 species in Britain and Ireland, covering all gastropod molluscs found in still and flowing fresh water.

  • Grasses

    Grasses AIDGAP


    Grasses AIDGAP is a vegetative key to 90 of the most common species in the UK. It's especially useful for habitat surveyors who need to identify diagnostic grass species when flowers are not present.

  • Sphagum mosses AIDGAP front cover

    Sphagnum mosses AIDGAP


    FSC Sphagnum mosses AIDGAP is an accessible field key to all 36 species in the UK and Ireland. Sphagnum mosses are a familiar part of the vegetation in many wet habitats, including woods, moors and heaths.

  • Centipedes AIDGAP

    Centipedes AIDGAP


    FSC Centipedes AIDGAP covers all 57 species of centipede in Britain. It includes 7 species that only occur in greenhouses.

  • winter trees aidgap

    Winter trees AIDGAP


    FSC Winter trees AIDGAP is a photographic guide to 36 of the common broad-leaved deciduous trees that are most likely to be found in the UK.

  • trees in winter aidgap

    Trees in winter AIDGAP


    FSC Trees in winter AIDGAP is an identification guide to over 70 species of deciduous trees and shrubs in winter. It's lavishly illustrated with line drawings throughout.

  • Ferns aidgap

    Ferns AIDGAP


    FSC Ferns AIDGAP covers the 59 species of fern, 6 clubmosses, 3 quillworts and 8 horsetails found in the British Isles. Third edition.

  • springtails

    Springtails AIDGAP


    FSC Springtails AIDGAP is an identification guide to all species of adult springtails (Collembola) in Britain and Ireland. These small arthropods provide vital ecosystem services, particularly in decomposition, nutrient cycling and soil formation.

  • Seed and leaf beetles AIDGAP

    Seed and leaf beetles AIDGAP


    FSC Seed and leaf beetles AIDGAP is an identification guide to adults of all 283 species of seed and leaf beetle in Britain and Ireland.

  • land snails aidgap

    Land snails AIDGAP


    FSC Land snails AIDGAP is an identification guide to all 100 free-living terrestrial snails in Britain. Four keys provide different routes to identification.