PLN Fish Fauna Monitoring - Trawling - 2020 Abundance and BiomassPLN-Suivi de l'ichtyofaune-chalutage- 2020 abondance et biomasse
PLN-Suivi de l'ichtyofaune-chalutage- 2020 abondance et biomassePLN Fish Fauna Monitoring - Trawling - 2020 Abundance and Biomass
This dataset presents the results of fish stock monitoring carried out through trawling surveys conducted in 2020 as part of the PLN program. It records the diversity and biomass of fish species captured during these campaigns. The data is published via the regional open-data portal data.laregion.fr, covering France at the national level, and can be used to assess fish population abundance and species composition in the surveyed area.Résultat des suivis de pêche par chalutage. Diversité et biomasse des espèces de poissons captées. Campagnes 2020.
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Data schema (5 fields)
Click a field to see example values.
| Fill | Field | Type | Description |
|---|---|---|---|
| 100% | sample_codeSample code | text | Unique identifier for the sample or trawl haul.Unique identifier for the sample or trawl haul. |
| 100% | speciesEspèces | text | Scientific name of the fish or marine species caught.Scientific name of the fish or marine species caught. |
| 100% | abundance | double | Number of individuals of the species captured.Number of individuals of the species captured. |
| 100% | biomass | double | Total weight of captured individuals for the species.Total weight of captured individuals for the species. |
| 100% | campagne | text | Code identifying the survey campaign.Code identifying the survey campaign. |
Schema captured from opendatasoft 3 days ago.
Query the data
Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.
Sample data (5 records)
| sample_code | species | abundance | biomass | campagne |
|---|---|---|---|---|
| PLN1_TC3 | Octopus vulgaris | 1 | 0.25 | PLN1 |
| PLN2_TC3 | Arnoglossus rueppelli | 2 | 0.002 | PLN2 |
| PLN1_TC1 | Buglossidium luteum | 5 | 0.034 | PLN1 |
| PLN1_C2 | Gobius niger | 14 | 0.084 | PLN1 |
| PLN1_TL1 | Arnoglossus laterna | 11 | 0.007 | PLN1 |
Live sample captured at profiling time — values may have changed upstream.
Verification Status
Using the API
Configuration
- Base URL
- https://data.laregion.fr/api/explore/v2.1/catalog/datasets/pln-suivi-de-lichtyofaune-chalutage-abondance-et-biomasse
License
- ✓ Redistributable
- ✓ Attribution required
Query examples
curl -s 'https://data.laregion.fr/api/explore/v2.1/catalog/datasets/pln-suivi-de-lichtyofaune-chalutage-abondance-et-biomasse/records?limit=20' -H 'Accept: application/json'First 20 records of the dataset as JSON.
Uses the Opendatasoft Explore v2.1 syntax — supports select, where, group_by and order_by.
Rate limits
Dataset
Volume & freshness
License
No license declared upstream.
Source: opendatasoft
Machine-readable & source
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