Researchers mourn death of northern resident orca off B.C. coast
The northern resident orca I76, a 28-year-old male, has died off the coast of Vancouver Island, as confirmed by OrcaLab. Witnesses reported that I76 was found in poor condition in Johnstone Strait, surrounded by his family and dolphins during his final moments. OrcaLab noted that the population of northern resident orcas was 310 as of 2022, with males typically living around 29 years.
Summary
The northern resident orca I76, a 28-year-old male, has died off the coast of Vancouver Island, as confirmed by OrcaLab. Witnesses reported that I76 was found in poor condition in Johnstone Strait, surrounded by his family and dolphins during his final moments. OrcaLab noted that the population of northern resident orcas was 310 as of 2022, with males typically living around 29 years.
Details
The northern resident orca known as I76 has tragically passed away off the coast of Vancouver Island, marking a significant loss for researchers and marine enthusiasts alike. The nonprofit organization OrcaLab, based on Hanson Island, reported that members witnessed the 28-year-old male's death in Johnstone Strait on Sunday. Co-director Helena Symonds noted that I76 was in poor health, appearing extremely thin and struggling before his passing. Whale researcher Jared Towers had joined the team to monitor I76 due to growing concerns about his condition.
I76 was found on the Vancouver Island side of the Strait, near the entrance to Blackney Pass, while his family group, known as I4, was located further away. Symonds described a poignant scene where several dolphins surrounded the ailing orca, with his mother rushing to his side, visibly distressed. The family remained close to I76 as he took his last breath, with the dolphins encircling them in a protective manner. After I76 sank into the depths, his family lingered nearby, calling out in mourning before eventually leaving the area and passing by OrcaLab, where members had gathered to pay their respects.
OrcaLab highlighted that northern resident orcas typically inhabit the Johnstone Strait during the summer months, and as of 2022, the population was estimated at 310 individuals. A report from 2001 indicated that the average life expectancy for male resident orcas is around 29 years, although some can live up to 60 years if they survive past the vulnerable calf stage. The loss of I76 serves as a reminder of the challenges facing these majestic creatures and the ongoing efforts needed to protect their habitat and ensure their survival in the wild.
Updates Timeline
08/20/2025, 11:47 PM - Admin edit
Sources
- MyCampbellRiverNow: https://www.mycampbellrivernow.com/84890/news/provincial/researchers-mourn-death-of-northern-resident-orca-off-b-c-coast/
Last updated: Wednesday, August 20, 2025 at 11:47 PM
This story was compiled by our automated newsroom from official sources and local reporting. Editors review for accuracy.