Here is the updated population list after correcting the mistakes and changes. Hopefully this is more accurate.
Unknown Location
1.0 Naltar, also known as Willie, April 9, 2013 (Leo x Maya), I suspect that Naltar passed away. I saw Jonathan Petersson's post, but Mike the snow leopard should be the one that moved to the Central Park Zo,o meaning that Naltar is not there.
I created this amazing population list for these elusive ghost cats. This population list records all births, deaths, and transfers of all Snow Leopards kept in North America. An updated list will be posted each year in this same thread. The total population of NA is 79.84 individuals, with 82 holders in total: 71 in the US, 9 in Canada, and 2 in Mexico. The Canadian population is 10.11 individuals, the US population is 68.72 individuals, and the Mexican population is 1.1 individuals. It is organized by country and by alphabetical order. Tanganyika Wildlife Park will be excluded from this list.
Canada
Assiniboine Park Zoo: 1.1 individuals
0.1 Kita, May 18, 2017 (Kota x Ena)
1.0 Arka, May 7, 2018 (Akar x Batu)
Calgary Zoo: 1.1 individuals
(Note: Both snow leopards will leave the Zoo due to the Asia expansion; they will be back in a few years.)
1.0 Tadashi, April 16, 2021 (Kaba x Timila)
0.1 Leika, May 1, 2014 (Ivan x Egg)
Edmonton Valley Zoo: 0.1 individuals
0.1 Indira, June 8, 2013 (Salina x Snowflake)
Greater Vancouver Zoo: 2.1 individuals
0.1 Batu, May 29, 2009 (Tom x Helen)
1.0 Bodhi, July 1, 2020 (Kaash x Batu)
1.0 Kyanada, July 1, 2020 (Kaash x Batu)
Saskatoon Park Zoo: 1.0 individuals
1.0 Kazi, June 1, 2007 (Kota x Tiga)
Safari Niagara: 1.0 individuals
1.0 Akara(Henry James), June 8, 2010 (Robbie x Sherab)
Toronto Zoo: 1.3 individuals
1.0 Pemba, June 16, 2014 (Lanak x Tawa)
0.1 Jita, May 15, 2021 (Kang x Elsa)
0.1 Zoya, May 16, 2024 (Pemba x Jita)
0.1 Minu, May 16, 2024 (Pemba x Jita)
Zoo Granby: 2.3 individuals
1.0 Kang, May 15, 2015 (Henry James x Batu)
0.1 Elsa, May 30, 2015 (Makalu x Snowflake)
0.1 Nima, May 21, 2024 (Kang x Elsa)
0.1 Raya, May 21, 2024 (Kang x Elsa)
1.0 Bao, May 21, 2024 (Kang x Elsa)
Jungle Cat World Wildlife Park: 1.1 individuals
1.0 Balek, May 11, 2009 (Nanda x Tanja)
0.1 Annika, May 7, 2014 (Ketu x Lavani)
United States of America
Akron Zoo: 1.0 individuals
1.0 Tai Lung, May 26, 2009 (T’ung Ling x Asia)
ABQ Biopark Zoo, Albuquerque, New Mexico: 1.2 individuals
0.1 Karli, May 25, 2015 (Azeo x Stripe)
1.0 Dash, May 30, 2018 (UNK x UNK)
0.1 Sarani, October 4, 2010 (Tank x Sundarii)
Alaska Zoo: 1.1 individuals
1.0 Nakai, June 6, 2010 (Azeo x Kachina)
0.1 Malala, June 6, 2013 (Askai x Molly)
Animal Adventure Park & Preserve: 1.0 individuals
1.0 Kelvin, April 30, 2021 (Nitro x Elsa)
Binder Park Zoo: 1.1 individuals
1.0 Raj, May 14, 2012 (Rosco x Shanti)
0.1 Victoria, June 5, 2017 (Pasha x Rosemary)
Big Bear Alpine Zoo: 1.1 individuals
0.1 Asha, May 2, 2012 (Tom x Helen)
0.1 Shanti, May 2, 2012 (Tom x Helen)
Bee City Zoo: 1.0 individuals
1.0 Yeti, he is confirmed to be alive as of 2025
Brookfield Zoo: 0.1 individuals
0.1 Malaya, June 16, 2015 (Sabu x Sarani)
Buffalo Zoo: 1.2 individuals
1.0 Altai, March 5, 2016 (Roscoe x Doris)
0.1 Milja, May 11, 2020 (Asa x Orya)
0.1 Sabrina, May 6, 2015 (Rilu x Hima)
Blank Park Zoo: 1.0 individuals
1.0 MJ, also known as Zoya, May 12, 2016 (Rilu x Hima)
Bronx Zoo: 4.5 individuals
1.0 Hariyo, June 1, 2021 (Jerry x Grace)
1.0 Pasha, June 3, 2021 (Shishir x Greta)
1.0 Unnamed, June 7, 2023 (Naltar x Daringa)
0.1 Sameera, May 5, 2016 (Zoya x Sombra)
0.1 Khyber, May 13, 2017 (Willie x Kali)
0.1 Daringa, June 8, 2017 (Shishir x Greta)
0.1 Bala, March 17, 2019 (Naltar x Kali)
1.0 Moutig, April 29, 2013 (Tarim x Yahya) Note: He will be moving to the Bronx Zoo.
Bramble Park Zoo: 1.1 individuals
1.0 Yeti, May 19, 2018 (Azeo x Sarani)
0.1 Maddie Jo, May 12, 2016 (Rilu x Hima)
Central Park Zoo: 2.2 individuals
1.0 River, June 2, 2013 (Askai x Zoe)
0.1 Summit, June 2, 2013 (Askai x Zoe)
0.1 Asha, March 5, 2016 (Roscoe x Shanti)
1.0 Mike, May 6, 2014 (Snowball x Kali)
Cheyenne Mountain Zoo: 1.0 individuals
1.0 Valens, May 22, 2019 (Pasha x Rosemary)
Cincinnati Zoo and Botanical Garden: 1.0 individuals
0.1 Renji, January 10, 2011 (Czar x Kasimir)
Cleveland Metroparks Zoo: 0.2 individuals
0.1 Sombra, May 7, 2009 (Azeo x Kachina)
0.1 Misha, May 13, 2013 (Himal x Natasha)
Chahinkapa Zoo: 1.1 individuals
1.0 Marty, May 23, 2013 (Tashi x Kabita)
0.1 Ice, May 11, 2013 (UNK x UNK)
Chattanooga Zoo: 1.1 individuals
0.1 Callie, May 22, 2013 (Pabu x Cuddles)
1.0 Tashi, May 10, 2016 (Ketu x Sundari)
Como Park Zoo and Conservatory: 0.2 individuals
0.1 Alya, May 27, 2014 (Bataar x Maya)
0.1 Willow, May 6, 2023 (Moutig x Alya)
Claws n Paws Wild Animal Park: 2.3 individuals
0.1 Abby, May 5, 2016 (Max x Angel)
1.0 Max, July 11, 2006 (UNK x Vika)
0.1 Angel, June 16, 2006 (Kayto x Kizzy)
0.1 Gabe, May 5, 2016 (Max x Angel)
1.0 Alex, May 5, 2016 (Max x Angel)
Cape May County Zoo: 1.1 individuals
0.1 Maliha, October 2, 2012 (Czar x Kasimir)
1.0 Bataar, June 28, 2008 (Suba x Natasha)
Dakota Zoo, Bismarck, North Dakota: 1.1 individuals
0.1 Grace, May 23, 2013 (Tashi x Kabita)
1.0 Blizzard, August 7, 2011 (Makalu x Snowflake)
Garlyn Zoo Park: 1.1 individuals
0.1 Asha
1.0 Rinn
Great Plains Zoo: 1.1 individuals
0.1 Denali, June 14, 2016 (Darhan x Ateri)
1.0 Strut, May 30, 2018 (Senge x Daania)
Great Cats World Park, Oregon: 1.0 individuals
1.0 Malakai, May 14, 2014 (Pabu x Cuddles)
Henry Doorly Zoo and Aquarium: 1.1 individuals
0.1 Rosemary, May 7, 2014 (Ketu x Sundarii)
1.0 Pasha, May 15, 2009 (Kota x Tiga)
Hogle Zoo: 1.2 individuals
0.1 Pavlova, June 4, 2024 (Chimeegui x Babs)
1.0 Bhutan, June 4, 2024 (Chimeegui x Babs
0.1 Babs, aka Babochka, May 25, 2019 (Shishir x Greta)
Idaho Falls Park at Tautphaus Park: 1.1 individuals
0.1 Pandora, May 16, 2018 (Himal x Victoria)
1.0 Layan, March 5, 2016 (Roscoe x Shanti)
John Ball Zoo: 1.1 individuals
1.0 Mylo, May 18, 2017 (Kota x Ena)
0.1 Yuki, June 3, 2021 (Shishir x Greta)
Lincoln Park Zoo: 1.1 individuals
0.1 Kennedi, May 22, 2019 (Pasha x Rosemary)
1.0 Ozzy, May 30, 2018 (Senge x Daania)
Los Angeles Zoo: 1.1 individuals
1.0 Kailash, May 30, 2019 (Azeo x Sarani)
0.1 Georgina, April 14, 2014 (Roscoe x Shanti)
Louisville Zoo: 2.1 individuals
1.0 Kimti, June 9, 2011 (Amga x Maya)
1.0 Meru, May 13, 2017 (Bajen x Malaya)
0.1 NeeCee, May 6, 2015 (Rilu x Hima)
Lee Richardson Zoo: 1.0 individuals
1.0 Omid, April 22, 2018 (Amga x Sombra)
Lake Superior Zoo: 1.0 individuals
1.0 Kiran, July 21, 2011 (Azeo x Stripe)
Micke Grove Zoo: 0.1 individuals
0.1 Trini, May 3, 2013 (Azeo x Stripe)
Memphis Zoo: 1.1 individuals
0.1 Ateri, June 8, 2010 (Robbie x Sherab)
1.0 Darhan, May 7, 2009 (Azeo x Stripe)
Milwaukee County Zoo: 1.1 individuals
1.0 Choto, June 1, 2021 (Jerry x Grace)
0.1 Orya, May 3, 2014 (Villy x Dshamilja)
Montgomery Zoo & Mann Wildlife Learning Museum: 0.1 individuals
0.1 Sierra, May 25, 2019 (Nitro x Elsa)
Metro Richmond Zoo: 1.3 individuals
0.1 Sasha, April 28, 2024 (Nitro x Elsa)
0.1 Kira, April 28, 2024 (Nitro x Elsa)
0.1 Elsa, September 12, 2013 (Rocky x Maddy)
1.0 Nitro, April 29, 2013 (Boris x Princess)
Miller Park Zoo: 1.0 individuals
1.0 Sage, August 20, 2020 (Rilu x Hima)
Mill Mountain Zoo: 1.0 individuals
1.0 Bali, April 10, 2012 (Vijay x Himani)
Niabi Zoo: 1.1 individuals
1.0 Niko, May 10, 2013 (Robbie x Sherab)
0.1 Kira, May 3, 2013 (Azeo x Stripe)
NEW Zoo & Adventure Park: 1.1 individuals
1.0 Bodhi, April 22, 2018 (Amga x Sombra)
0.1 Ahava, May 22, 2020 (Buck x Malaya)
Oglebay County Zoo: 1.1 individuals
1.0 Coconut, May 6, 2018 (Blizzard x Misha)
0.1 Zara, April 22, 2018 (Amga x Sombra)
Philadelphia Zoo: 1.1 individuals
0.1 Marcy, May 18, 2020 (Senge x Daania)
1.0 Yuki, May 17, 2015 (Akar x Batu)
Potawatomi Zoo: 1.0 individuals
1.0 Dian, June 9, 2011 (Amga x Maya)
Project Survival Cat Haven: 1.2 individuals
0.1 Ana, April 16, 2014 (Boris x Princess)
0.1 Elsa, April 16, 2014 (Boris x Princess)
1.0 Jackson(former name, Cod), May 22, 2013 (Boris x Princess)
Potter Park Zoo: 1.0 individuals
1.0 Taza, July 19, 2013 (Darhan x Ateri)
Pine Grove Zoo: 1.0 individual
1.0 Dylan
Ross Park Zoo: 1.0 individual
1.0 Tushar, April 20, 2013 (Vijay x Himani)
Rolling Hills Zoo: 1.1 individuals
1.0 Sherman(Former name: Silver), May 27, 2019 (Kaba x Timila)
0.1 Bettina, June 7, 2023 (Naltar x Daringa)
Rosamond Gifford Zoo: 0.1 individuals
0.1 Daania, June 16, 2015 (Unnamed x Sarani)
Toledo Zoo: 2.1 individuals
0.1 Greta, April 28, 2014 (Erkhet x Valma)
1.0 Shishir, May 27, 2013 (Irbiz x Saheli)
1.0 Murphy, May 31, 2024 (Shishir x Greta)
Tulsa Zoo: 2.1 individuals
0.1 Zahra, May 3, 2016 (Robbie x Sherab)
1.0 Amir, May 3, 2016 (Robbie x Sherab)
1.0 Kavi, May 3, 2016 (Robbie x Sherab)
Roger Williams Park Zoo: 1.1 individuals
0.1 Asha, April 30, 2019 (Moutig x Alya)
1.0 Sabu, May 14, 2012 (Roscoe x Unnamed)
Safe Haven Wildlife Park: 0.1 individuals
0.1 Shree, August 20, 2020 (Rilu x Hima)
Safari North Wildlife Park: 0.1 individuals
0.1 Nakita
Seneca Park Zoo: 1.1 individuals
1.0 Kaba, May 10, 2010 (Vijay x Himani)
0.1 Timila, May 24, 2016 (Nitro x Elsa)
St. Louis Zoo: 0.1 individuals
0.1 Pujii, May 19, 2008 (Tankh x Kiara)
Sedgwick County Zoo: 0.1 individuals
0.1 Jata, April 21, 2012 (Kasmir x Unnamed)
Southwick's Zoo: 1.1 individuals
0.1 Sasha, May 27, 2022 (UNK x UNK)
1.0 Bruno, May 27, 2022 (UNK x UNK)
Stone Zoo: 1.1 individuals
1.0 Himal, May 7, 2009 (Himesh x Nema)
0.1 Kira, May 15, 2009 (Kota x Tiga)
Santa Barbara Zoo: 0.1 individual
0.1 Kisa, June 29, 2008 (Suba x Natasha)
San Francisco Zoo: 2.1 individuals
1.0 Raj, June 29, 2013 (Henry James x Batu)
1.0 Unnamed, June 7, 2018 (Jimmy G x Dawa)
0.1 Unnamed, June 7, 2018 (Jimmy G x Dawa)
San Diego Zoo: 1.1 individuals
1.0 Ramil, June 14, 2012 (Senge x Zena)
0.1 Naphisa, May, 12, 2018 (Himal x Kira)
Turtle Back Zoo: 1.1 individuals
1.0 Gala, May 28, 2005 (Suba x Natasha)
0.1 Chameli, April 10, 2012 (Vijay x Himani)
The Wild Animal Park, Chittenango, New York: 1.1 individuals
1.0 Kaden, May 9, 2016 (Boris x Princess)
0.1 Katana, April 26, 2016 (Rocky x Maddy)
Woodland Park Zoo: 2.4 individuals
1.0 Lenny, May 27, 2024 (Aibek x Marai)
0.1 Phyllis, May 27, 2024 (Aibek x Marai)
0.1 Raya, May 27, 2024 (Aibek x Marai)
0.1 Helen, April 30, 2005 (Butch x Unnamed)
1.0 Aibek, July 6, 2017 (Dhirin x Helen)
0.1 Marai, May 12, 2017 (Fred x Georgina)
Wild Felid Advocacy Center of Washington: 1.0 individuals
1.0 Salem, June 21, 2002 (Satcha x Vika)
Wildwood Wildlife Safari Park & Safari: 1.1 individuals
1.0 Sokka, XX-XX-XXXX (UNK x UNK)
0.1 Ketera, XX-XX-XXXX (UNK x UNK)
Zoo Boise: 1.0 individual
1.0 Sabu, May 10, 2010 (Vijay x Himani)
Mexico
Chapultepec Zoo: 1.0 individual
1.0 Iztac, XX-XX- 2012 (UNK x UNK)
Parque Zoologico de Leon: 0.1 individual
0.1 Carmella, June 6, 2010 (Azeo x Stripe)
