Elias, Goncalo books & textbook
Where to Watch Birds in Portugal, the Azores & Madeira Archipelagos (Where to Watch Guides)
Moore, Colm Elias, Goncalo Costa, Helder
Pelagic Publishing /2020-10-25 Paperback / 216 Pages
isbn-10: 178427223X / isbn-13: 9781784272234
Birds of Portugal: An Annotated Checklist - 2022 edition
Independently published /2022-02-16 Paperback / 159 Pages
The 100 Best Birding Hotspots in the Algarve
Independently published /2020-09-04 Paperback / 293 Pages
Birds of the Algarve and Southern Alentejo: An Annotated Checklist (Birding Hotspots in the Alentejo)
CreateSpace Independent Publishing Platform /2016-03-16 Paperback / 100 Pages
isbn-10: 1517497817 / isbn-13: 9781517497811
Birding hotspots in Portugal: Serra da Estrela
Independently published /2020-01-30 Paperback / 59 Pages
isbn-10: 1660484804 / isbn-13: 9781660484805
Birding in Lisbon
CreateSpace Independent Publishing Platform /2017-08-07 Paperback / 28 Pages
isbn-10: 197388108X / isbn-13: 9781973881087
Aves de Portugal Continental: Lista Anotada - Edição 2020 (Portuguese Edition)
Independently published /2020-01-09 Paperback / 141 Pages
isbn-10: 1674802773 / isbn-13: 9781674802770
Birding hotspots in Andalusia: Huelva province
Independently published /2019-12-01 Paperback / 47 Pages
isbn-10: 1081510390 / isbn-13: 9781081510398
Birding hotspots in the Algarve: Around Lagos
CreateSpace Independent Publishing Platform /2016-05-29 Paperback / 28 Pages
isbn-10: 1533085544 / isbn-13: 9781533085542
Birding hotspots in the Algarve: At the heart of Ria Formosa
Independently published /2020-04-23 Paperback / 45 Pages
