GRSF stock status descriptors¶
- Table of contents
- GRSF stock status descriptors
RAM¶
Abundance level and Exploitation rate
- BdivBmsypref
- UdivUmsypref
The following should be dropped: BdivBmgtpref and UdivUmgtpref
Catch and Biomass
- TCbest
- TBbest
The RAM Legacy Database provides time series of the ratio of biomass to target biomass; the target may be either a MSY-based reference point or an explicitly stated target. If this ratio is available for total biomass (TB/TBmsy), that is provided preferentially, otherwise this ratio is provided in terms of spawning stock biomass (SSB/SSBmsy) if available.
FIRMS¶
Abundance level and exploitation rate
- Abundance level free value
- Exploitation Rate Free Value
Abundance level and exploitation rate (FIRMS standard)
- Abundance Level
- Exploitation rate
Catch and landings
- Catches
- Landings
FishSource¶
Abundance level and exploitation rate - returned at the level of stock or assessment unit
exploitation: includes
- timeseries generically named Current Removal Rate: may be absolute or relative fishing mortality, harvest rate, 1-SPR. The specific variable name (which includes units) is also returned.
- and respective target reference points in use, generically named Scientific Advised Target Removal Rate and Management Target Removal Rate, in the form of timeseries. Specific reference point names (which include units) are also returned.
abundance: includes
- timeseries generically named Resource Current: may be absolute or relative spawning biomass, total biomass, CPUE, abundance, fecundity, etc. The specific variable name (which includes units) is also returned.
- and respective target reference points in use, generically named Resource Limit Reference Point, Resource Target Reference Point, in the form of timeseries. Specific reference point names (which include units) are also returned. ** Catches and landings** - returned at the level at which data has been added; may be flag country, management unit, assessment unit or stock. This level is specified along with the data which is returned.
timeseries generically named Fishery Removals: may be catch, landings, estimated or reported. Specific variable name (which includes units) is also returned.
Time dependent data in GRSF¶
- Abundance Level (FIRMS Standard)
- Abundance Level
- Fishing Pressure (FIRMS Standard)
- Fishing Pressure
- State and trend of Marine Resource
- Scientific Advice
- FAO Categories
- Catches
- Landings
- Biomass
Resources¶
