Date (Creation)

2002-01-01

Date (Publication)

2022-01-10

Citation identifier

FR-DCSMM-PDS-OBSMER

Presentation form

Digital profile

Credit

IFREMER, DGAMPA

Status

On going

Point of contact

Organisation name	Individual name	Electronic mail address	Role
IFREMER	IFREMER SIH	harmonie@ifremer.fr	Author
IFREMER	IFREMER SIH	harmonie@ifremer.fr	Publisher

Maintenance and update frequency

Continual

Theme

• Catches at sea

• Fishing vessels

• Fish stocks

• Fish

• Invertebrates

• Mammals

GEMET - INSPIRE themes, version 1.0

• Environmental monitoring facilities

Sous-regions marines

• /Metropolitan France/Bay of Biscay

• /Metropolitan France/Bay of Biscay

• /Metropolitan France/Celtic Seas

• /Metropolitan France/Western Mediterranean

• /Metropolitan France/Channel-North Sea

DCSMM : Descripteurs

• D3: Commercially Exploited Species

DCSMM : Méthodes de recueil des données

• Piégeage, capture

• Observation directe

Thèmes Sextant

• /Human Activities/Industrial Fishing

SIH - Façade maritime

• Atlantique

• Manche - Mer du Nord

• Méditerranée

SIH - Types de jeu de données

• /Observed Data/ObsMer

Thématiques - SIMM

• /Uses and Human Activities/Fisheries and aquaculture

Mission Atlantic - Resources

• Database

Mission Atlantic - Data type (DMP)

• Socio-economic data

Mission Atlantic - Work Package

• WP6 Dynamics of ecosystem state and resources

Mission Atlantic - BODC Parameters

• /Human activities/Fisheries

Access constraints

Restricted

Use constraints

Restricted

Language

Français

Character set

UTF8

Topic category

• Biota

Begin date

2003-01-24

Supplemental Information

Funders :

IFREMER

Europe

Direction Générale des Affaires Maritimes, de la Pêche et de l'Aquaculture (DGAMPA)

Distribution format

Name	Version

OnLine resource

Protocol	Linkage	Name
WWW:LINK	https://archimer.ifremer.fr/doc/00772/88406/	Catches and discards of the French fishing vessels. Results of observations on board professional fishing vessels in 2020
WWW:LINK	https://sih.ifremer.fr/content/download/125365/file/Plaquette%20Obsmer.pdf	ObsMer brochure
WWW:LINK	https://sih.ifremer.fr/Ressources/ObsMer	ObsMer information on the SIH website
WWW:LINK	https://sih.ifremer.fr/prive/Acces-aux-donnees/Extractions/ObsMer	Access to SIH ObsMer data

OnLine resource

Protocol	Linkage	Name
WWW:LINK-1.0-http--metadata-URL	https://doi.org/10.12770/24538369-ea5a-48d7-a89b-0c9530247ed2	Digital Object Identifier (DOI)

Hierarchy level

Dataset

Statement

Observation data on catches at sea by professional vessels, collected via the ObsMer system, contain: the characteristics of the fishing trip and the trades observed (gear-target species pair), the composition of the catches (landed and discarded) in size and weight by commercial and scientific species, and potential accidental catches.

The fishing trips observed are determined according to a sampling plan.

• Sampling plan(s) :

The sampling plan randomly determines the list of vessels to be observed.

It is stratified geographically, temporally (quarterly), by vessel size class and by fleet (passive or towed).

• Precision on the type of data :

Characteristic of the fishing trip: start and end dates of the fishing trip, characteristics of the gear used, landing and type of sale of the species landed, ...

Information by fishing operation (FO): coordinates of the fishing area, dates and times of start and end of the FO, trade practised (pair of gear and target species), environmental data, etc.

Catch composition: size and weight sampling by species of fish, molluscs and crustaceans marketed from the landed and discarded fractions.

Potential data on incidental catches of marine mammals, birds, reptiles and elamosbranchs and the presence of macro-waste.

• Observed or measured parameter(s) :

- Observation data.

- Measurements of individuals by species are made according to international standards.

- Specific operations may be carried out in the event of accidental captures of marine mammals, birds, reptiles and elamosbranchs.

• Resolution of the parameter(s) :

The data are banked by fishing trip (ship-date pair) and by fishing operation.

• Format(s) :

Within the ObsMer data, there are two types of data, in the same format :

- from 24/01/2003 to 13/12/2010 : historical data entered on the ObsMer software

- since 20/01/2009 : data entered on a software synchronised with the Harmonie database : Allegro.

The available data exist in the following formats : COST (RData) and COST/FREE1/FREE2.

Metadata

File identifier

24538369-ea5a-48d7-a89b-0c9530247ed2 XML

Metadata language

Français

Character set

UTF8

Hierarchy level

Dataset

Date stamp

2024-01-24T15:33:07.812Z

Metadata standard name

ISO 19115:2003/19139 - SEXTANT

Metadata standard version

1.0

Metadata author

Organisation name	Individual name	Electronic mail address	Role
IFREMER SIH		harmonie@ifremer.fr	Point of contact

Other language

Language	Character encoding
English
French	UTF8