Reference Books:
Flore et faune des Pyrénées Méditerranéennes L'Albera - Guides Illustrés de la nature - Toni Llobet François ISBN: 978-84-96905-76-4
RSPB Birds of Britain and Europe - DK Rob Hume - ISBN: 978-1-40530-753-6
Collins Complete Mediterranean Wildlife Photoguide ISBN 0 00 220161 5
Field Guide to the Dragonflies of Britain and Europe Dijkstra and Lewington ISBN 978-0-9531 399-4-1
Les Libellules de France, Belgique et Luxembourg Daniel Grand et Jean-Pierre Boudot ISBN 2-914817-05-3
Mediterranean Wild Flowers - Neil Fletcher ISBN 978-1-40531-813-6
Insects of Britain and Western Europe Michael Chinery ISBN 978-0-7136-7239-8
Butterflies of Britain and Europe - Haahtela, Saarinen, Ojalainen, Aarnio ISBN 978-1-4081-0474-3
Marine Wildlife of the Mediterranean - Enric Ballesteros & Toni Llobet, Brau Edicions February 2015 ISBN 978-84-15885-27-6
The Raptors of Europe and The Middle East - Dick Forsman ISBN 978-0-7136-8821-4
Flore et faune des Pyrénées Méditerranéennes L'Albera - Guides Illustrés de la nature - Toni Llobet François ISBN: 978-84-96905-76-4
RSPB Birds of Britain and Europe - DK Rob Hume - ISBN: 978-1-40530-753-6
Collins Complete Mediterranean Wildlife Photoguide ISBN 0 00 220161 5
Field Guide to the Dragonflies of Britain and Europe Dijkstra and Lewington ISBN 978-0-9531 399-4-1
Les Libellules de France, Belgique et Luxembourg Daniel Grand et Jean-Pierre Boudot ISBN 2-914817-05-3
Mediterranean Wild Flowers - Neil Fletcher ISBN 978-1-40531-813-6
Insects of Britain and Western Europe Michael Chinery ISBN 978-0-7136-7239-8
Butterflies of Britain and Europe - Haahtela, Saarinen, Ojalainen, Aarnio ISBN 978-1-4081-0474-3
Marine Wildlife of the Mediterranean - Enric Ballesteros & Toni Llobet, Brau Edicions February 2015 ISBN 978-84-15885-27-6
The Raptors of Europe and The Middle East - Dick Forsman ISBN 978-0-7136-8821-4