– 2259
Sightings History
| Individual | Sighting Number | Month | Day | Year | Photographer | Location | Behavior | Associate | Notes |
| – 2259 | 2259 | Aug | 31 | 1975 | Jim Darling | Cox Pt to Cleland Island | Feeding-plankton-mysids | Neg 13A, 15A, with TDS, sighted twice same day, different places |