Locality: |
Year: from - to |
Sex: | Gear: | Frequency type: |
Chikugo river (Station 1 & 2), Japan | 1986 - 1987 | unsexed/mixed | other | absolute number measured |
Chikugo river (Station 3-5), Japan | 1986 - 1987 | unsexed/mixed | other | absolute number measured |
Chikugo river (Station 6), Japan | 1986 - 1987 | unsexed/mixed | other | absolute number measured |