Oceanographic cruise - LANGOLF (Langoustine Bay of Biscay)
Calculating Nephrops stock abundance index in the Grande Vasière (Bay of Biscay), size and sex structure; spatial distribution of population per sedimentary unit. Macroscopic observation of stages of sexual maturity in females. Abundance index estimations for related species. Calcified parts were removed to determine the age of species of commercial interest whose stock dynamics are being monitored. Sexual maturity stages in sole, angler fish and hake. Temperature, salinity and depth logs taken (Cruises FIS).
Data and resources
Additional information
| Temporal extent | 2006-04-07 – 2013-05-21 |
|---|---|
| Date (publication) | 2006-04-07 |
| Status | onGoing |
| Update frequency | notPlanned |
| Metadata language | fr |
| License | Creative Commons Attribution 4.0 |
| Source metadata | ISO 19115 XML |
| Last updated | 2026-11-04 |
| Created | 2026-11-04 |
| API | package_show |