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Stock Assessment Graphs
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Four-spot megrim (Lepidorhombus boscii) in divisions 7.b–k, 8.a, 8.b, and 8.d (west and southwest of Ireland, Bay of Biscay)
Species:
Stock Assessment Graphs
Stock code:
ldb.27.7b-k8abd
Assessment Year:
2025
Key:
19667
Unit weights
tonnes
Unit recruitment
thousands
Fishing pressure description
Fishing pressure units
Stock size description
Stock size units
Fish reference points
Management plan
SSB
MP
F
MP
MSY approach
MSYB
trigger
F
MSY
Precautionary approach
B
lim
B
pa
F
lim
F
pa
Age and Length
Recruitment
0
F
Fish data
Year
Landings
Discards
2017
594
566
2018
913
253
2019
820
106
2020
488
123
2021
592
275
2022
325
348
2023
386
202
2024
275
221
Custom reference points
Custom fish data column names
Custom fish data
Sensivity data