North America Western Lowland Gorilla Population

Hi I was wondering if anyone would be able to tell how many and which individuals currently reside at the Bronx zoo
 
I don't know if it changed:
Troop 1: Johari, Baraka and M'domo
Troop 2: N'tondo
Troop 3: Julia, Triska, Halima and Barbara
Troop 4: Tuti, Layla, Suki, Mjukuu and Kamara
 
Cincinnati Zoo: Infant Named

1.0 Mboka Jo (September 20, 2025) Mbeli x Gladys

From socials:

The primate team has selected "Mboka Jo." Mboka means community/village in Lingala, one of the languages spoken in the region where western lowland gorillas live. This is a nod to all the people who came together to help Gladys when she was a baby, supported her when she had a broken arm last year, and throughout her pregnancy.

The team added the middle name "Jo" to honor Gladys' foster father & silverback, Jomo.
 
Mentioned in that news thread, 1.1 Paul Donn and Jessica have been moved from the San Diego Zoo to the San Diego Zoo Safari Park. This leaves the zoo with 3.0 gorillas (two full-brothers and their half-brother) in a bachelor troop.
Was Paul Donn in that group before he moved to San Diego Safari Park? Or was he with Jessica as a duo?
 
Dallas Zoo’s ZOLA (1.0.0) has passed away
Dallas Zoo on Instagram: "We are devastated to share the news that Zola, our 23-year-old western lowland gorilla, passed away on Wednesday, November 5. Late last week, before preparations for the bachelor troop’s upcoming move began, Zola began showing symptoms of lethargy, reduced appetite, and signs of discomfort. He was monitored around the clock and received fluids, antibiotics, and other supportive treatments. Our teams also moved quickly through a full series of diagnostics, including imaging and lab work, to guide his care. On Wednesday, Zola underwent additional procedures in an effort to better understand and address his condition. Unfortunately, he wasn’t able to begin breathing on his own afterward, despite the extraordinary efforts of our veterinary and animal care teams. With his comfort as our priority, we made the difficult decision to let him go peacefully. A full necropsy is underway, which may help us better understand what contributed to Zola’s decline. If you have been following the troop’s updates, you may have seen our news about the bachelor troop’s upcoming move to the San Antonio Zoo. The move is temporarily on hold for now as we process this heartbreaking loss. The other boys in the troop are being closely monitored and supported, and are holding together well. We will resume plans for their move when the time is right. Zola was a beloved member of our bachelor troop and was known for his playful personality and big heart. He loved showing off his breakdancing moves, spinning and splashing in water, a talent that made him a true internet star. Our zoologists will remember him for his love of music, especially Whitney Houston songs during enrichment sessions, and his silly bipedal runs that never failed to make them smile. Zola will be deeply missed by many. We ask you to keep our animal care staff in your thoughts as they navigate this difficult loss."
 
Dallas Zoo’s ZOLA (1.0.0) has passed away
Dallas Zoo on Instagram: "We are devastated to share the news that Zola, our 23-year-old western lowland gorilla, passed away on Wednesday, November 5. Late last week, before preparations for the bachelor troop’s upcoming move began, Zola began showing symptoms of lethargy, reduced appetite, and signs of discomfort. He was monitored around the clock and received fluids, antibiotics, and other supportive treatments. Our teams also moved quickly through a full series of diagnostics, including imaging and lab work, to guide his care. On Wednesday, Zola underwent additional procedures in an effort to better understand and address his condition. Unfortunately, he wasn’t able to begin breathing on his own afterward, despite the extraordinary efforts of our veterinary and animal care teams. With his comfort as our priority, we made the difficult decision to let him go peacefully. A full necropsy is underway, which may help us better understand what contributed to Zola’s decline. If you have been following the troop’s updates, you may have seen our news about the bachelor troop’s upcoming move to the San Antonio Zoo. The move is temporarily on hold for now as we process this heartbreaking loss. The other boys in the troop are being closely monitored and supported, and are holding together well. We will resume plans for their move when the time is right. Zola was a beloved member of our bachelor troop and was known for his playful personality and big heart. He loved showing off his breakdancing moves, spinning and splashing in water, a talent that made him a true internet star. Our zoologists will remember him for his love of music, especially Whitney Houston songs during enrichment sessions, and his silly bipedal runs that never failed to make them smile. Zola will be deeply missed by many. We ask you to keep our animal care staff in your thoughts as they navigate this difficult loss."
As stated in the post the transfer of the other three bachelors to San Antonio has been put on hold as a result of Zola's death.
 
San Antonio Zoo is now a Holder again for Gorillas since 1990.

How many Zoos have Western Lowland Gorillas?
 
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