"A review of the number of captive belugas, the captive beluga infant mortality rates, and the death rates for adult captive belugas, along with the Aquarium’s own predictions, leads to the conclusion
that beluga whales will cease to be displayed in United States aquariums and facilities soon, likely by 2050." - source
What would US facilities even do to prevent this? I know the Marine Mammal Protection Act is still very strict against importing sperm or extracting sperm from wild or beached belugas... Unless Marineland Canada is suddenly able to dump its stock to the US (which is still very difficult due to the MMPA's restriction's on importing cetaceans), are captive Belugas destined to just go extinct in the US?
I know it's technically possible to extract reproductive genetic material from wild cetaceans, but I can't imagine the legal/regulatory hurdle that would take...
I’ll repost my comment here, since it’s dealing with the North American population as a whole. Discussion is probably also better suited for this thread too.
This study was all the way back in 2013, so about 12 years ago.
I'll also add that female belugas can have calves well into their mid 30s;
- Mauyak had Annik when she was 36
- Naya had Opus just last year at 35
- Gemini had Calypso when she was 36
- Crissy had Innik when she was 32
- Xena had Artemis* when she was 34
There’s been a lot that has changed as well since then, including births and losses.