Environment
Spawning stock biomass
The size, in tonnes, of the spawning stock biomass of the economically important
populations of the main commercial fish species of Estonia – sprat, Baltic herring and cod – in the Baltic
Sea, which can be viewed in comparison with the spawning stock biomass reference point (Btrigger).
populations of the main commercial fish species of Estonia – sprat, Baltic herring and cod – in the Baltic
Sea, which can be viewed in comparison with the spawning stock biomass reference point (Btrigger).
Spawning stock biomass of Baltic herring in the Gulf of Riga
2022: 145,915 tonnes
The size, in tonnes, of the economically significant population of a commercial fish species in the Baltic Sea – Gulf of Riga Baltic herring.
tonnes
Source: Ministry of the Climate
More informationRelative spawning stock biomass of Baltic herring in the Baltic Proper
2022: 0.4
The relative size of the economically important population for Estonia of Baltic herring, an industrial fish species in the Baltic Sea (SSB/MSY Btrigger).
MSY Btrigger means the spawning stock biomass reference point below which specific and appropriate management action is to be taken to ensure that exploitation rates in combination with natural variations rebuild stocks above levels capable of producing MSY in the long term.
MSY Btrigger means the spawning stock biomass reference point below which specific and appropriate management action is to be taken to ensure that exploitation rates in combination with natural variations rebuild stocks above levels capable of producing MSY in the long term.
Source: Ministry of the Climate
More informationSpawning stock biomass of sprat in the Baltic Sea
2022: 1,127,237 tonnes
The size, in tonnes, of the economically significant population of a commercial fish species in the Baltic Sea – Baltic Sea sprat.
tonnes
Source: Ministry of the Climate
More informationSpawning stock biomass relative to average of the time-series of Atlantic cod in Western Baltic
2022: 0.16
The relative size of the economically important population for Estonia of Atlantic cod, an industrial fish species in the Baltic Sea (SSB/MSY Btrigger).
MSY Btrigger means the spawning stock biomass reference point below which specific and appropriate management action is to be taken to ensure that exploitation rates in combination with natural variations rebuild stocks above levels capable of producing MSY in the long term.
MSY Btrigger means the spawning stock biomass reference point below which specific and appropriate management action is to be taken to ensure that exploitation rates in combination with natural variations rebuild stocks above levels capable of producing MSY in the long term.
Source: Ministry of the Climate
More informationSpawning stock biomass reference point of Baltic herring in the Gulf of Riga
2022: 72,907 tonnes
The spawning stock biomass reference point indicates the level below which specific management
measures should be taken to ensure.
measures should be taken to ensure.
tonnes
Source: Ministry of the Climate
More informationRelative spawning stock biomass reference point of Baltic herring in the Baltic Proper
2022: 1
The spawning stock biomass reference point indicates the level below which specific management
measures should be taken to ensure. MSY Btrigger means the spawning stock biomass reference point below which specific and appropriate management action is to be taken to ensure that exploitation rates in combination with natural variations rebuild stocks above levels capable of producing MSY in the long term.
measures should be taken to ensure. MSY Btrigger means the spawning stock biomass reference point below which specific and appropriate management action is to be taken to ensure that exploitation rates in combination with natural variations rebuild stocks above levels capable of producing MSY in the long term.
Source: Ministry of the Climate
More informationSpawning stock biomass reference point of sprat in the Baltic Sea
2022: 541,000 tonnes
The spawning stock biomass reference point indicates the level below which specific management
measures should be taken to ensure.
measures should be taken to ensure.
tonnes
Source: Ministry of the Climate
More informationRelative spawning stock biomass reference point of Atlantic cod in Western Baltic
2022: 1.03
The spawning stock biomass reference point indicates the level (MSY Btrigge) below which specific management
measures should be taken to ensure. MSY Btrigger means the spawning stock biomass reference point below which specific and appropriate management action is to be taken to ensure that exploitation rates in combination with natural variations rebuild stocks above levels capable of producing MSY in the long term.
measures should be taken to ensure. MSY Btrigger means the spawning stock biomass reference point below which specific and appropriate management action is to be taken to ensure that exploitation rates in combination with natural variations rebuild stocks above levels capable of producing MSY in the long term.
Source: Ministry of the Climate
More information