sighting by month: June 2015
| Individual | Sighting no. | Month | Day | Year | Photographer | Location | Behavior | Associate | Notes |
| CSG671 | 974 | Jun | 30 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG725 | 1715 | Jun | 29 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG683 | 987 | Jun | 29 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG628 | 920 | Jun | 29 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG507 | 858 | Jun | 29 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG503 | 811 | Jun | 29 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG560 | 929 | Jun | 24 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG636 | 930 | Jun | 24 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG686 | 992 | Jun | 24 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG27 | 794 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG602 | 882 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG626 | 918 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG44 | 925 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG640 | 935 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG641 | 936 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG652 | 950 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG971 | 970 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG690 | 997 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG302 | 990 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG683 | 989 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG677 | 981 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG676 | 979 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG672 | 975 | Jun | 23 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG638 | 932 | Jun | 22 | 2015 | Jim Darling | Pachena | Feeding-epibenthic-amphipods | ||
| CSG639 | 934 | Jun | 22 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG658 | 956 | Jun | 22 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG14 | 977 | Jun | 22 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | ||
| CSG677 | 980 | Jun | 22 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | 19-15, with calf CSG678 | |
| CSG678 | 982 | Jun | 22 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids | 19-15, with cow CSG677 | |
| CSG679 | 983 | Jun | 22 | 2015 | Jim Darling | Pachena | Feeding-plankton-mysids |