Name of measuring program:
Beprobung der kommerziellen Fischerei (DCF) - Nordsee
ID of measuring program:
ANSDE_MP_102
Marine waters (seas):
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indicators (2014):
  • 3.3.1 Beifang/Rückwurf ausgewählter Arten (unquotierten und gefährdeten Arten) in Bezug auf Population/Bestand
  • 8.3.1 Fischereiliche Sterblichkeit (F)
  • 8.3.2 Fang-Biomasse-Quotient (HR – Harvest Ratio)
Monitoring programmes (former sub) (north sea):
  • Mobile species (fishes) - mortality/injury rates from fisheries (targeted and/or incidental)
Monitoring programmes (former sub) (baltic sea):
Temporal scope start:
2002-01-01
Temporal scope end:
Description monitoring period:
Spatial scope:
  • EEZ (or similar, e.g. Contiguous Zone, Fishing Zone, Ecological Protection Zone)
  • Beyond MS Marine Waters
  • Continental shelf (beyond EEZ)
  • Territorial waters
  • Coastal waters (WFD)
Description spatial scope:

Es wird angestrebt, die gesamte deutsche Fischereiflotte repräsentativ zu beproben. Die Fangbeprobung der deutschen Fischereiflotte findet sowohl in nationalen territorialen Gewässern, sowie in Hochseegebieten des Atlantiks und des Pazifiks statt.

Purpose:
  • Pressures in the marine environment
Description of purpose:

Erfassung der Fangzusammensetzung und Fangmenge kommerzieller Fischereisegmente einschließlich Beifang nicht-kommerzieller Arten, Seevögel und Meeressäuger.

Specifications:
  • Kommerziell genutzte Fisch- und Schalentierbestände (48)
Responsible institution:
  • TI
Involved institution:
Elements monitored:

alle gefangenen Fischarten

Link to parameters:
  • MP-9b-1-9-1 - Mortality/damage rates to species from a pressure
  • MP-9b-1-3-1 - Size of individuals (length or weight)
  • MP-9b-1-3-3 - Age at maturity
  • MP-9b-1-3-5 - Life history stage (e.g. egg, juvenile, adult)
  • MP-9b-1-3-6 - Reproduction rate
  • MP-9b-1-3-8 - Mortality rate
  • MP-9b-1-4-1 - Composition and number of retained/landed catch
  • MP-9b-1-4-2 - Composition and number of discards
  • MP-9b-1-4-3 - Composition and number of incidental/by-catch
  • MP-9b-1-4-6 - Disturbance rates by human activities
  • MP-9b-3-1-1 - Spatial distribution/extent of activity
  • MP-9b-3-1-2 - Intensity of activity
  • MP-9b-3-1-3 - Temporal changes in activity
  • MP-9b-3-1-4 - Type of activity (within broad category of, e.g. fisheries, tourism/recreation)
Parameters measured:
table of method url:
Data Collection Framework (DCF) http://www.dcf-germany.de
Description sampling method:
Quality Assurance:
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description quality assurance:

DCF - Standard

Quality Control:
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description quality control:
Spatial resolution (density) of sampling:
0
Description Spatial resolution (density) of sampling:

Abdeckung schwankt zwischen den Fischereimetiers, sollte aber für die jeweiligen Fischereiaktivitäten repräsentativ sein.

number of samples per year:
50
addendum number of samples per year:

ca. 50 Fangreisen pro Jahr werden beprobt.

frequency:
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Description frequency or rather cycle or count per year:

Daten werden vierteljährlich zusammengefasst.

periodicity of sampling:
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Description subprogramm details:
data aggregation scale:
  • EU
  • Region
  • Subregion
description data aggregation scale:
Access to data - Data type:
  • Data products
Access to data - mechanism:
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Access to data - Rights:
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Access to data - INSPIRE standard:
  • Environmental monitoring facilities
Access to data - Date of reporting:
2015-01-01
Access to data - Data updated frequency:
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Description data frequency:
Link to parameters:
Access to data - Description:

Daten können auf Anfrage vom Thünen-Institut für Seefischerei bereitgestellt werden.

change: