PORTUGAL · SPECIES · BIRDS
Aves — Observações Registadas
What this layer shows
Recorded birds. GBIF records marked present under CC0 or CC BY 4.0, with up to 300 records requested per view. An empty map proves neither absence nor that no records were submitted: licensing, location checks, precision filters and the display limit affect what appears. Records with stated uncertainty over 10 km are omitted; over 1 km they are drawn as circles. These historical records are not a site survey or a determination of legal protection. A record does not establish a current nest or roost location.
Not in the app's radius search: Observation records, not designations: an absence here is not evidence
Publisher and licence
GBIF.org · occurrence records, each under its own CC0 or CC-BY licence; see the record for its dataset
GBIF.org — occurrence records, each under its own CC0 or CC-BY licence; see the record for its dataset
Where the data comes from
GBIF · api.gbif.org
Merestone asks this service live for the area on screen. Nothing is copied or stored beyond a short cache.
Facts shown for each feature
Recorded · Dataset · Licence · Basis
In these presets
Places to visit
Walking routes, protected areas, geoparks and beaches: the map for a day out.