Shellfish harvesting bans by production zone
Kept by incident.ipma@web-summit.dinis, 11 November 2026, 11:50 UTC
Kept by incident.ipma@web-summit.dinis, 11 November 2026, 11:50 UTC
IPMA's open data · Warnings over time · Stations · The sea · Cities: forecast and observed · The API, mapped · What we learned · Browse the files · Licence and terms
IPMA's name for it: Interdições à apanha nas Zonas de Produção de Moluscos Bivalves. Documented at api.ipma.pt.
| Address | https://api.ipma.pt/open-data/observation/biology/bivalves/CI_SNMB.geojson |
| Format | GeoJSON |
| Shape | FeatureCollection of zone polygons (3.4 MB), with the bulletin's number and publication_date at the top |
| IPMA says it updates | not stated (the latest bulletin) |
| IPMA's file dated (its Last-Modified header) | 2026-11-09 16:20 UTC |
| We last read it | 2026-11-11 11:50 UTC, 1 file, 3411715 bytes |
| IPMA's note | "Últimas permissões/interdições publicadas para a apanha e comercialização de moluscos bivalves, equinodermes, tunicados e gastrópodes marinhos vivos." |
| More from IPMA | https://www.ipma.pt/pt/bivalves |
| Field | Type | Unit | Meaning (our English) | IPMA's wording | Where the documentation differs |
|---|---|---|---|---|---|
publication_date | date | · | when the bulletin was published | · | · |
snmb_reference, cd_decision, bulletin_name | string | · | the bulletin (not documented) | · | · |
name | string | · | the zone's name | · | · |
code | string | · | the zone's code (a node: shellfish-zone) | · | the documentation names this field samp; the responses carry code |
zone_type | string | · | LITORAL (coastal) or EST_LAG (estuary or lagoon) | · | · |
region_name | string | · | the region | · | · |
representative_point | WKT point | ° | a point at the centre of the zone | · | · |
status | string | · | OPEN, PARTIAL_OPEN, CLOSED or NOINFO | · | · |
interdictions | object | · | species open and closed: scientific name, common name, sanitary class A, B or C | · | · |
geometry | MultiPolygon | ° | the zone's outline | · | · |
| File | Answer | Bytes | sha256 | IPMA's file dated (UTC) | We read it (UTC) |
|---|---|---|---|---|---|
| observation/biology/bivalves/CI_SNMB.geojson | 200 | 3411715 | 1f5ee7e1f1445d9b… | 2026-11-09 16:20 | 2026-11-11 11:50 |
The links go to IPMA's live files. Full hashes: latest.json. What changed between reads: no change seen yet between two of our reads. Our small files made from it: data/shellfish-zones.json.