09/02/2026
A few days ago we shared a map of movements of one of the spinner dolphins we tagged off Kaua‘i earlier this month. This is a map showing 8 days of movements of one of the false killer whales we tagged, with locations through this morning. This individual, HIPc367 in our photo-ID catalog, is an adult female from Cluster 3 of the endangered main Hawaiian Islands population. She was first photographed off Hawai‘i Island in 2009 and had been documented another seven times, all off O‘ahu, so it is surprising that she and her group have remained off Kaua‘i and Ni‘ihau for the week since we encountered them. If anyone off Kaua‘i encounters these individuals we would love to get photos to better document who is in this rarely-seen group!
To learn more about false killer whales in Hawai‘i check out https://cascadiaresearch.org/hawaii-species/false-killer-whales-hawaii/
Details on our August Kaua‘i field project are available at https://cascadiaresearch.org/hawaii-update/august2026/