| Locality: |
Year: from - to |
Sex: | Gear: | Frequency type: |
| Central California, USA | 1968 - 1974 | unsexed/mixed | other | absolute number measured |
| Central California, USA | 1969 - 1976 | unsexed/mixed | other | absolute number measured |
| Central California, USA | 1969 - 1975 | unsexed/mixed | other | absolute number measured |
| Southern California, USA | 1968 - 1974 | unsexed/mixed | other | absolute number measured |
| Southern California, USA | 1969 - 1976 | unsexed/mixed | other | absolute number measured |
| Southern California, USA | 1969 - 1975 | unsexed/mixed | other | absolute number measured |