| Locality: |
Year: from - to |
Sex: | Gear: | Frequency type: |
| Southern California, USA | 1970 - 1970 | females | other | absolute number measured |
| Southern California, USA | 1970 - 1970 | males | other | absolute number measured |
| California, USA | 1973 - 1973 | unsexed/mixed | various gears | absolute number measured |
| Mexico, Mexico | 1973 - 1973 | unsexed/mixed | various gears | absolute number measured |
| not specified, USA | 1973 - 1973 | unsexed/mixed | various gears | absolute number measured |
| Off Mexico, Mexico | 1973 - 1973 | unsexed/mixed | various gears | absolute number measured |