June 23, 2023 - Family reunion with the T124s!
What a day on the water! We started the day with a report of whales not too far from Nanaimo, down south in the Southern Gulf Islands. It was a t-party that had formed in Stuart Channel, with 9 whales spending their whole day socializing. This was a special t-party since it was also a family reunion! Usually, these pods will travel separately since the younger females dispersed from their mother a while ago (or relatively recently in Sabio’s case). Females will usually leave their moms when they start to have calves of their own since there can be a bit of a power struggle within the pod, and if the Biggs orca get their pod sizes too large they will have decreased hunting success. Since they are going for more intelligent prey, other marine mammals, their prey can detect the danger easier if there are more whales around. Larger pods causing easier detection by their prey would mean a decrease in health for all the whales, so that’s thought to be why they will strike out on their own. In Bonaparte’s case, she didn’t have her own kids and hasn’t been recorded with a calf of her own, so we aren’t exactly sure why she would’ve left.
During a t-party the main goal is socialization though, so larger pod size doesn’t really matter. The 9 whales we were seeing today were:
T124A Kittiwake ♀ (1984)
T124A6 Kasuun ♂ (2016)
T124A7 ♀ (2021)
T124A2 Elkugu ♀ (2001)
T124A2A Agafia ♂ (2013)
T124A2B Litton ♀ (2016)
T124A4 Sabio ♀ (2010)
T124A4A (2021)
T124A1 Bonapartes ♀ (1996)
They were doing all sorts of socialization behaviour including breaching, tail slaps, pec slaps, and lots of vocalization. We even caught one of the young males, Agafia, getting a little bit frisky in the group. You might be asking yourself, wouldn't all the whales there be related to Agafia? The answer is yes, but he most likely wouldn’t have actually been mating with any of these whales, more just getting excited and experimenting.
You’ll notice the pink “sea snake” in some of the photos below.
This group continued socializing through our time with them in the morning trip into the afternoon, and even past that. It’s pretty rare to see so much activity from the orca since it takes a huge amount of energy to have that much activity, so seeing it on both tours was a rare and special experience.
The photos today were taken by naturalists Aly Kohlman, Carmen Murphy, and Vanessa Vereschehen.