Certainly looks so. Not Striped Skunk for sure. Little suspicious of Spotted, but the large majority of Spotted Skunk lack the complete white band across the forehead. More common on Zorilla looking at photos. Interested to see what those versed in mustelids have to say!
Update: Tayra (10 holders) Abilene Zoo Alexandria Zoo Aloha Safari Zoo Bright's Zoo Cincinnati Zoo Indian Creek Zoo Milwaukee County Zoo Oklahoma City Zoo Sedgwick County Zoo Wildlife World Zoo & Aquarium Greater Grison (2 holders) Timbavati Wildlife Park Wildwood Wildlife Park Wolverine (10 holders) Alaska Zoo Columbus Zoo & Aquarium Detroit Zoo (gulo) Henson Robinson Zoo Minnesota Zoo New York State Zoo at Thompson Park Northwest Trek Wildlife Park San Francisco Zoo Sauvage Zoo of St-Félicien Zoo Montana (gulo) Zorilla (2 holders) Rainforest Adventures Zoo (0.1) Tanganyika Wildlife Park American Marten (3 holders) Ecomuseum Zoo Salomonier Nature Park (atrata) ZooAmerica (2.1) Yellow-Throated Marten (1 holder) Assiniboine Park Zoo Pine Marten (2 holders) Dakota Zoo Turtle Back Zoo Fisher (12 holders) California Living Museum Charles Paddock Zoo Dakota Zoo Ecomuseum Zoo Lehigh Valley Zoo Minnesota Zoo Northwest Trek Wildlife Park Sauvage Zoo of St-Félicien Shalom Wildlife Zoo Special Memories Zoo Timbavati Wildlife Park Zollman Zoo Honey Badger (5 holders) Fort Wayne Children's Zoo (0.1) Living Treasures Animal Park Naples Zoo San Diego Zoo Tanganyika Wildlife Park Long-Tailed Weasel (2 holders) Orange County Zoo Turtle Bay Exploration Park European Polecat (1 holder) Caldwell Zoo Black-Footed Ferret (18 holders) Abilene Zoo Austin Zoo Bright's Zoo Cheyenne Mountain Zoo Dakota Zoo Elmwood Park Zoo El Paso Zoo Hutchinson Zoo Lee Richardson Zoo Louisville Zoo Northeastern Wisconsin Zoo & Adventure Park Pheonix Zoo Red River Zoo Roosevelt Park Zoo Topeka Zoo Toronto Zoo Smithsonian National Zoo ZooAmerica Least Weasel (1 holder) Western North Carolina Nature Center American Mink (9 holders) Bay Beach Wildlife Sanctuary Bear Den Zoo Georgia Sea Turtle Center Parc Safari San Antonio Zoo Sanders County Wildlife Conservation Center Shalom Wildlife Zoo Wild Wonders Wildlife Park Zoo Montana American Badger (31 holders) Alameda Park Zoo America's Teaching Zoo Bear Den Zoo Big Bear Alpine Zoo Boulder Ridge Wild Animal Park British Columbia Wildlife Park California Living Museum DeYoung Family Zoo GarLyn Zoo Great Vancouver Zoo Henry Vilas Zoo High Desert Museum Hutchinson Zoo Kamloops Wildlife Park Los Angeles Zoo & Botanical Gardens Northeastern Wisconsin Zoo & Adventure Park MacKensie Center Milwaukee County Zoo Niabi Zoo Northwest Trek Wildlife Park Pocatello Zoo Saskatoon Forestry Farm and Zoo Space Farms Zoo & Museum Special Memories Zoo The Living Desert Zoo & Gardens Timbavati Wildlife Park Turtle Bay Exploration Park Wildlife World Zoo & Aquarium Zollman Zoo African Clawless Otter (2 holders) Metro Richmond Zoo San Diego Zoo Asian Small-Clawed Otter (37 holders) Audubon Zoo Bright's Zoo Bronx Zoo Brookfield Zoo Cleveland Metroparks Zoo Columbus Zoo and Aquarium Dallas Zoo Denver Zoo Disney's Animal Kingdom Greensboro Science Center Jacksonville Zoo and Gardens Kansas City Zoo Houston Zoo Indianapolis Zoo Lincoln Park Zoo Living Planet Aquarium Living Treasures Animal Park Memphis Zoo Mill Mountain Zoo Minnesota Zoo Nurtured by Nature OdySea Aquarium Omaha's Henry Doorly Zoo Point Defiance Zoo & Aquarium San Antonio Zoo San Diego Zoo Santa Barbara Zoo Santa Fe Teaching Zoo SeaWorld San Diego Six Flags Discovery Kingdom Smithsonian National Zoo Sunset Zoo Tanganyika Wildlife Park Tiger World Virginia Zoo in Norfolk Woodland Park Zoo Zoo Miami Sea Otter (12 holders) Aquarium of the Americas Aquarium of the Pacific (nereis) Georgia Aquarium Minnesota Zoo (kenyoni) Monterey Bay Aquarium (nereis) New York Aquarium (nereis, kenyoni) (3.0) Oregon Zoo (nereis) Pittsburgh Zoo & PPG Aquarium (kenyoni) Point Defiance Zoo & Aquairum (nereis, kenyoni) SeaWorld San Diego (nereis) Shedd Aquairum (kenyoni) Vancouver Aquarium North American River Otter (138 holders) Abilene Zoo African Safari Wildlife Park Akron Zoo Alameda Park Zoo Albuquerque Aquarium Alexandria Zoo Arizona-Sonora Desert Museum Audubon Zoo Bay Beach Wildlife Sanctuary Birmingham Zoo Blank Park Zoo Boonshoft Museum of Discovery Bramble Park Zoo BREC Baton Rouge Zoo Brevard Zoo Bronx Zoo Brookfield Zoo Brookgreen Gardens Buffalo Zoo Buttonwood Park Zoo Calgary Zoo Caldwell Zoo Cameron Park Zoo Cape May County Zoo Capron Park Zoo Central Florida Zoo Chahinkapa Zoo Cheyenne Mountain Zoo Cincinnati Zoo Columbus Zoo and Aquarium Columbian Park Zoo Connecticut's Beardsley Zoo CuriOdyssey Dakota Zoo Detroit Zoo Dickerson Park Zoo Ecomuseum Zoo Ecotarium Edmonton Valley Zoo Elmwood Park Zoo Ellen Trout Zoo Erie Zoo Florida Aquarium Fort Wayne Children's Zoo Fort Worth Zoo GarLyn Zoo Georgia Sea Turtle Center Great Lakes Aquarium Greensboro Science Center Grizzly and Wolf Discovery Center Henry Vilas Zoo Henson Robinson Zoo High Desert Museum Homosassa Springs Wildlife Park Hutchinson Zoo Idaho Falls Zoo Jackson Zoo John Ball Zoo Knoxville Zoo Landry's Downtown Aquarium Lehigh Valley Zoo Lee Richardson Zoo Lincoln Children's Zoo Lincoln Park Zoo Little Rock Zoo Living Planet Aquarium Lupa Zoo Magnetic Hill Zoo Maritime Aquarium Maryland Zoo in Baltimore Menominee Park Zoo Mesker Park Zoo Miller Park Zoo Milwaukee County Zoo Minnesota Zoo Montgomery Zoo Mote Marine Lab National Mississippi River Museum & Aquarium National History Museum of the Adirondacks New York State Zoo at Thompson Park North Carolina Zoo Northeastern Wisconsin Zoo & Adventure Park Northwest Trek Wildlife Park Oakland Zoo Ober Gatlinburg's Wildlife Adventure Ochsner Park Zoo Oglebay's Good Zoo Oklahoma Aquarium Oregon Zoo Palm Beach Zoo Phillips Park Zoo Pittsburgh Zoo & PPG Aquarium Potawatomi Zoo Potter Park Zoo Prospect Park Zoo Pueblo Zoo Red River Zoo Riverbanks Zoo Riverview Park & Zoo Rodger Williams Park Zoo Rosamond Gifford Zoo Sacramento Zoo Saginaw Children's Zoo Saint Louis Zoo Salisbury Zoo Salmonier Nature Park San Francisco Zoo Sauvage Zoo of St-Félicien Sedgwick County Zoo Seneca Park Zoo Sequioa Park Zoo Smithsonian National Zoo Special Memories Zoo Staten Island Zoo Stone Zoo Summerfield Zoo Sunset Zoo Tallahassee Museum Tennessee Aquarium Texas Zoo Topeka Zoo Toronto Zoo Trevor Zoo at Millbrook School Tulsa Zoo Turtle Back Zoo Utah's Hogle Zoo Valley Zoo Virginia Aquarium and Marine Science Center Virginia Living Museum Washington Park Zoo Wilderness Trails Zoo Western North Carolina Nature Center Zollman Zoo Zoo America Zoo Miami Zoo Montana Zoo Tampa at Lowry Park Spotted-Necked Otter (10 holders) Binghampton Zoo at Ross Park Fresno Chaffee Zoo Little Rock Zoo Omaha's Henry Doorly Zoo Pheonix Zoo Reid Park Zoo San Diego Zoo Toledo Zoo Toronto Zoo Zoo de Granby Giant Otter (9 holders) Birmingham Zoo Dallas World Aquarium Jacksonville Zoo and Gardens Los Angeles Zoo & Botanical Gardens Moody Gardens Philadelphia Zoo Rodger Williams Park Zoo Zoo Atlanta Zoo Miami
Just noticed this error but Bronx doesn't keep NARO. Someone posted a photo of an ASCO and misidentified it. Also ZooAmerica's martens are from a facility in Minnesota, though idk if that makes them the native ssp or not because idk what they mean by "facility". ~Thylo
Interesting that the majority of places holding any of these species aren't AZA. Maryland Zoo also has American Badger, but she's an ambassador and kept off-exhibit American Badger | The Maryland Zoo
Two more with NARO: Maymont North American River Otters – Maymont Delmarva Discovery Center & Museum Delmarva Discovery Center & Museum in Pocomoke City, Maryland
I noticed that as well, especially for native species. Though I did notice Giant, Spot-necked, Sea, and African Clawless Otters, as well as the Black-footed Ferret and Wolverine, were wholly or primarily found in AZA only.
Update: Tayra (10 holders) Abilene Zoo Alexandria Zoo Aloha Safari Zoo Bright's Zoo Cincinnati Zoo Indian Creek Zoo Milwaukee County Zoo Oklahoma City Zoo Sedgwick County Zoo Wildlife World Zoo & Aquarium Greater Grison (2 holders) Timbavati Wildlife Park Wildwood Wildlife Park Wolverine (10 holders) Alaska Zoo Columbus Zoo & Aquarium Detroit Zoo (gulo) Henson Robinson Zoo Minnesota Zoo New York State Zoo at Thompson Park Northwest Trek Wildlife Park San Francisco Zoo Sauvage Zoo of St-Félicien Zoo Montana (gulo) Zorilla (2 holders) Rainforest Adventures Zoo (0.1) Tanganyika Wildlife Park American Marten (3 holders) Ecomuseum Zoo Salomonier Nature Park (atrata) ZooAmerica (2.1) Yellow-Throated Marten (1 holder) Assiniboine Park Zoo Pine Marten (2 holders) Dakota Zoo Turtle Back Zoo Fisher (12 holders) California Living Museum Charles Paddock Zoo Dakota Zoo Ecomuseum Zoo Lehigh Valley Zoo Minnesota Zoo Northwest Trek Wildlife Park Sauvage Zoo of St-Félicien Shalom Wildlife Zoo Special Memories Zoo Timbavati Wildlife Park Zollman Zoo Honey Badger (5 holders) Fort Wayne Children's Zoo (0.1) Living Treasures Animal Park Naples Zoo San Diego Zoo Tanganyika Wildlife Park Long-Tailed Weasel (2 holders) Orange County Zoo Turtle Bay Exploration Park European Polecat (1 holder) Caldwell Zoo Black-Footed Ferret (18 holders) Abilene Zoo Austin Zoo Bright's Zoo Cheyenne Mountain Zoo Dakota Zoo Elmwood Park Zoo El Paso Zoo Hutchinson Zoo Lee Richardson Zoo Louisville Zoo Northeastern Wisconsin Zoo & Adventure Park Pheonix Zoo Red River Zoo Roosevelt Park Zoo Topeka Zoo Toronto Zoo Smithsonian National Zoo ZooAmerica Least Weasel (1 holder) Western North Carolina Nature Center American Mink (9 holders) Bay Beach Wildlife Sanctuary Bear Den Zoo Georgia Sea Turtle Center Parc Safari San Antonio Zoo Sanders County Wildlife Conservation Center Shalom Wildlife Zoo Wild Wonders Wildlife Park Zoo Montana American Badger (32 holders) Alameda Park Zoo America's Teaching Zoo Bear Den Zoo Big Bear Alpine Zoo Boulder Ridge Wild Animal Park British Columbia Wildlife Park California Living Museum DeYoung Family Zoo GarLyn Zoo Great Vancouver Zoo Henry Vilas Zoo High Desert Museum Hutchinson Zoo Kamloops Wildlife Park Los Angeles Zoo & Botanical Gardens Northeastern Wisconsin Zoo & Adventure Park MacKensie Center Maryland Zoo in Baltimore Milwaukee County Zoo Niabi Zoo Northwest Trek Wildlife Park Pocatello Zoo Saskatoon Forestry Farm and Zoo Space Farms Zoo & Museum Special Memories Zoo The Living Desert Zoo & Gardens Timbavati Wildlife Park Turtle Bay Exploration Park Wildlife World Zoo & Aquarium Zollman Zoo African Clawless Otter (2 holders) Metro Richmond Zoo San Diego Zoo Asian Small-Clawed Otter (37 holders) Audubon Zoo Bright's Zoo Bronx Zoo Brookfield Zoo Cleveland Metroparks Zoo Columbus Zoo and Aquarium Dallas Zoo Denver Zoo Disney's Animal Kingdom Greensboro Science Center Jacksonville Zoo and Gardens Kansas City Zoo Houston Zoo Indianapolis Zoo Lincoln Park Zoo Living Planet Aquarium Living Treasures Animal Park Memphis Zoo Mill Mountain Zoo Minnesota Zoo Nurtured by Nature OdySea Aquarium Omaha's Henry Doorly Zoo Point Defiance Zoo & Aquarium San Antonio Zoo San Diego Zoo Santa Barbara Zoo Santa Fe Teaching Zoo SeaWorld San Diego Six Flags Discovery Kingdom Smithsonian National Zoo Sunset Zoo Tanganyika Wildlife Park Tiger World Virginia Zoo in Norfolk Woodland Park Zoo Zoo Miami Sea Otter (12 holders) Aquarium of the Americas Aquarium of the Pacific (nereis) Georgia Aquarium Minnesota Zoo (kenyoni) Monterey Bay Aquarium (nereis) New York Aquarium (nereis, kenyoni) (3.0) Oregon Zoo (nereis) Pittsburgh Zoo & PPG Aquarium (kenyoni) Point Defiance Zoo & Aquairum (nereis, kenyoni) SeaWorld San Diego (nereis) Shedd Aquairum (kenyoni) Vancouver Aquarium North American River Otter (139 holders) Abilene Zoo African Safari Wildlife Park Akron Zoo Alameda Park Zoo Albuquerque Aquarium Alexandria Zoo Arizona-Sonora Desert Museum Audubon Zoo Bay Beach Wildlife Sanctuary Birmingham Zoo Blank Park Zoo Boonshoft Museum of Discovery Bramble Park Zoo BREC Baton Rouge Zoo Brevard Zoo Brookfield Zoo Brookgreen Gardens Buffalo Zoo Buttonwood Park Zoo Calgary Zoo Caldwell Zoo Cameron Park Zoo Cape May County Zoo Capron Park Zoo Central Florida Zoo Chahinkapa Zoo Cheyenne Mountain Zoo Cincinnati Zoo Columbus Zoo and Aquarium Columbian Park Zoo Connecticut's Beardsley Zoo CuriOdyssey Dakota Zoo Delmarva Discovery Center & Museum Detroit Zoo Dickerson Park Zoo Ecomuseum Zoo Ecotarium Edmonton Valley Zoo Elmwood Park Zoo Ellen Trout Zoo Erie Zoo Florida Aquarium Fort Wayne Children's Zoo Fort Worth Zoo GarLyn Zoo Georgia Sea Turtle Center Great Lakes Aquarium Greensboro Science Center Grizzly and Wolf Discovery Center Henry Vilas Zoo Henson Robinson Zoo High Desert Museum Homosassa Springs Wildlife Park Hutchinson Zoo Idaho Falls Zoo Jackson Zoo John Ball Zoo Knoxville Zoo Landry's Downtown Aquarium Lehigh Valley Zoo Lee Richardson Zoo Lincoln Children's Zoo Lincoln Park Zoo Little Rock Zoo Living Planet Aquarium Lupa Zoo Magnetic Hill Zoo Maritime Aquarium Maryland Zoo in Baltimore Maymont Menominee Park Zoo Mesker Park Zoo Miller Park Zoo Milwaukee County Zoo Minnesota Zoo Montgomery Zoo Mote Marine Lab National Mississippi River Museum & Aquarium National History Museum of the Adirondacks New York State Zoo at Thompson Park North Carolina Zoo Northeastern Wisconsin Zoo & Adventure Park Northwest Trek Wildlife Park Oakland Zoo Ober Gatlinburg's Wildlife Adventure Ochsner Park Zoo Oglebay's Good Zoo Oklahoma Aquarium Oregon Zoo Palm Beach Zoo Phillips Park Zoo Pittsburgh Zoo & PPG Aquarium Potawatomi Zoo Potter Park Zoo Prospect Park Zoo Pueblo Zoo Red River Zoo Riverbanks Zoo Riverview Park & Zoo Rodger Williams Park Zoo Rosamond Gifford Zoo Sacramento Zoo Saginaw Children's Zoo Saint Louis Zoo Salisbury Zoo Salmonier Nature Park San Francisco Zoo Sauvage Zoo of St-Félicien Sedgwick County Zoo Seneca Park Zoo Sequioa Park Zoo Smithsonian National Zoo Special Memories Zoo Staten Island Zoo Stone Zoo Summerfield Zoo Sunset Zoo Tallahassee Museum Tennessee Aquarium Texas Zoo Topeka Zoo Toronto Zoo Trevor Zoo at Millbrook School Tulsa Zoo Turtle Back Zoo Utah's Hogle Zoo Valley Zoo Virginia Aquarium and Marine Science Center Virginia Living Museum Washington Park Zoo Wilderness Trails Zoo Western North Carolina Nature Center Zollman Zoo Zoo America Zoo Miami Zoo Montana Zoo Tampa at Lowry Park Spotted-Necked Otter (10 holders) Binghampton Zoo at Ross Park Fresno Chaffee Zoo Little Rock Zoo Omaha's Henry Doorly Zoo Pheonix Zoo Reid Park Zoo San Diego Zoo Toledo Zoo Toronto Zoo Zoo de Granby Giant Otter (9 holders) Birmingham Zoo Dallas World Aquarium Jacksonville Zoo and Gardens Los Angeles Zoo & Botanical Gardens Moody Gardens Philadelphia Zoo Rodger Williams Park Zoo Zoo Atlanta Zoo Miami
I believe San Antonio Zoo holds Tayra. They had them when I visited in 2015. The Alaska Zoo holds North American River Otters.
Here are 3 more zoos: Wildwood Wildlife Park had at least one Fisher when I was there in 2014: Fisher Exhibit | ZooChat The same goes for Bramble Park Zoo: Fisher Exhibit | ZooChat Rosamond Gifford Zoo had a Fisher exhibit there in 2012: Fisher Exhibit | ZooChat If those are still accurate, then I've visited 12 out of the 15 zoos with Fishers in North America. I have not been to Ecomuseum Zoo, Sauvage Zoo of St.-Felicien or Lehigh Valley Zoo.
In order to keep this as accurate as possible, I am only using information from 2016 or newer. I will look into these holdings on the Internet and they will be added to the list if I can find some more recent confirmation.
Bramble Park appears to no longer keep Fishers. Could not find any info relating to Fishers at Wildwood WP. However, considering the roadside nature of the place, it is possible they are still there. I plan to visit eventually in my quest to visit all of Wisconsin's zoos, so I can get more info then.
Update: Tayra (9 holders) Abilene Zoo Alexandria Zoo Aloha Safari Zoo Bright's Zoo Indian Creek Zoo Milwaukee County Zoo Oklahoma City Zoo Sedgwick County Zoo Wildlife World Zoo & Aquarium Greater Grison (2 holders) Timbavati Wildlife Park Wildwood Wildlife Park Wolverine (10 holders) Alaska Zoo Columbus Zoo & Aquarium Detroit Zoo (gulo) Henson Robinson Zoo Minnesota Zoo New York State Zoo at Thompson Park Northwest Trek Wildlife Park San Francisco Zoo Sauvage Zoo of St-Félicien Zoo Montana (gulo) Zorilla (2 holders) Rainforest Adventures Zoo (0.1) Tanganyika Wildlife Park American Marten (3 holders) Ecomuseum Zoo Salomonier Nature Park (atrata) ZooAmerica (2.1) Yellow-Throated Marten (1 holder) Assiniboine Park Zoo Pine Marten (2 holders) Dakota Zoo Turtle Back Zoo Fisher (12 holders) California Living Museum Charles Paddock Zoo Dakota Zoo Ecomuseum Zoo Lehigh Valley Zoo Minnesota Zoo Northwest Trek Wildlife Park Sauvage Zoo of St-Félicien Shalom Wildlife Zoo Special Memories Zoo Timbavati Wildlife Park Zollman Zoo Honey Badger (5 holders) Fort Wayne Children's Zoo (0.1) Living Treasures Animal Park Naples Zoo San Diego Zoo Tanganyika Wildlife Park Long-Tailed Weasel (2 holders) Orange County Zoo Turtle Bay Exploration Park European Polecat (1 holder) Caldwell Zoo Black-Footed Ferret (18 holders) Abilene Zoo Austin Zoo Bright's Zoo Cheyenne Mountain Zoo Dakota Zoo Elmwood Park Zoo El Paso Zoo Hutchinson Zoo Lee Richardson Zoo Louisville Zoo Northeastern Wisconsin Zoo & Adventure Park Pheonix Zoo Red River Zoo Roosevelt Park Zoo Topeka Zoo Toronto Zoo Smithsonian National Zoo ZooAmerica Least Weasel (1 holder) Western North Carolina Nature Center American Mink (9 holders) Bay Beach Wildlife Sanctuary Bear Den Zoo Georgia Sea Turtle Center Parc Safari San Antonio Zoo Sanders County Wildlife Conservation Center Shalom Wildlife Zoo Wild Wonders Wildlife Park Zoo Montana American Badger (32 holders) Alameda Park Zoo America's Teaching Zoo Bear Den Zoo Big Bear Alpine Zoo Boulder Ridge Wild Animal Park British Columbia Wildlife Park California Living Museum DeYoung Family Zoo GarLyn Zoo Great Vancouver Zoo Henry Vilas Zoo High Desert Museum Hutchinson Zoo Kamloops Wildlife Park Los Angeles Zoo & Botanical Gardens Northeastern Wisconsin Zoo & Adventure Park MacKensie Center Maryland Zoo in Baltimore Milwaukee County Zoo Niabi Zoo Northwest Trek Wildlife Park Pocatello Zoo Saskatoon Forestry Farm and Zoo Space Farms Zoo & Museum Special Memories Zoo The Living Desert Zoo & Gardens Timbavati Wildlife Park Turtle Bay Exploration Park Wildlife World Zoo & Aquarium Zollman Zoo African Clawless Otter (2 holders) Metro Richmond Zoo San Diego Zoo Asian Small-Clawed Otter (37 holders) Audubon Zoo Bright's Zoo Bronx Zoo Brookfield Zoo Cleveland Metroparks Zoo Columbus Zoo and Aquarium Dallas Zoo Denver Zoo Disney's Animal Kingdom Greensboro Science Center Jacksonville Zoo and Gardens Kansas City Zoo Houston Zoo Indianapolis Zoo Lincoln Park Zoo Living Planet Aquarium Living Treasures Animal Park Memphis Zoo Mill Mountain Zoo Minnesota Zoo Nurtured by Nature OdySea Aquarium Omaha's Henry Doorly Zoo Point Defiance Zoo & Aquarium San Antonio Zoo San Diego Zoo Santa Barbara Zoo Santa Fe Teaching Zoo SeaWorld San Diego Six Flags Discovery Kingdom Smithsonian National Zoo Sunset Zoo Tanganyika Wildlife Park Tiger World Virginia Zoo in Norfolk Woodland Park Zoo Zoo Miami Sea Otter (12 holders) Aquarium of the Americas Aquarium of the Pacific (nereis) Georgia Aquarium Minnesota Zoo (kenyoni) Monterey Bay Aquarium (nereis) New York Aquarium (nereis, kenyoni) (3.0) Oregon Zoo (nereis) Pittsburgh Zoo & PPG Aquarium (kenyoni) Point Defiance Zoo & Aquairum (nereis, kenyoni) SeaWorld San Diego (nereis) Shedd Aquairum (nereis, kenyoni) Vancouver Aquarium North American River Otter (140 holders) Abilene Zoo African Safari Wildlife Park Akron Zoo Alameda Park Zoo Alaska Zoo Albuquerque Aquarium Alexandria Zoo Arizona-Sonora Desert Museum Audubon Zoo Bay Beach Wildlife Sanctuary Birmingham Zoo Blank Park Zoo Boonshoft Museum of Discovery Bramble Park Zoo BREC Baton Rouge Zoo Brevard Zoo Brookfield Zoo Brookgreen Gardens Buffalo Zoo Buttonwood Park Zoo Calgary Zoo Caldwell Zoo Cameron Park Zoo Cape May County Zoo Capron Park Zoo Central Florida Zoo Chahinkapa Zoo Cheyenne Mountain Zoo Cincinnati Zoo Columbus Zoo and Aquarium Columbian Park Zoo Connecticut's Beardsley Zoo CuriOdyssey Dakota Zoo Delmarva Discovery Center & Museum Detroit Zoo Dickerson Park Zoo Ecomuseum Zoo Ecotarium Edmonton Valley Zoo Elmwood Park Zoo Ellen Trout Zoo Erie Zoo Florida Aquarium Fort Wayne Children's Zoo Fort Worth Zoo GarLyn Zoo Georgia Sea Turtle Center Great Lakes Aquarium Greensboro Science Center Grizzly and Wolf Discovery Center Henry Vilas Zoo Henson Robinson Zoo High Desert Museum Homosassa Springs Wildlife Park Hutchinson Zoo Idaho Falls Zoo Jackson Zoo John Ball Zoo Knoxville Zoo Landry's Downtown Aquarium Lehigh Valley Zoo Lee Richardson Zoo Lincoln Children's Zoo Lincoln Park Zoo Little Rock Zoo Living Planet Aquarium Lupa Zoo Magnetic Hill Zoo Maritime Aquarium Maryland Zoo in Baltimore Maymont Menominee Park Zoo Mesker Park Zoo Miller Park Zoo Milwaukee County Zoo Minnesota Zoo Montgomery Zoo Mote Marine Lab National Mississippi River Museum & Aquarium National History Museum of the Adirondacks New York State Zoo at Thompson Park North Carolina Zoo Northeastern Wisconsin Zoo & Adventure Park Northwest Trek Wildlife Park Oakland Zoo Ober Gatlinburg's Wildlife Adventure Ochsner Park Zoo Oglebay's Good Zoo Oklahoma Aquarium Oregon Zoo Palm Beach Zoo Phillips Park Zoo Pittsburgh Zoo & PPG Aquarium Potawatomi Zoo Potter Park Zoo Prospect Park Zoo Pueblo Zoo Red River Zoo Riverbanks Zoo Riverview Park & Zoo Rodger Williams Park Zoo Rosamond Gifford Zoo Sacramento Zoo Saginaw Children's Zoo Saint Louis Zoo Salisbury Zoo Salmonier Nature Park San Francisco Zoo Sauvage Zoo of St-Félicien Sedgwick County Zoo Seneca Park Zoo Sequioa Park Zoo Smithsonian National Zoo Special Memories Zoo Staten Island Zoo Stone Zoo Summerfield Zoo Sunset Zoo Tallahassee Museum Tennessee Aquarium Texas Zoo Topeka Zoo Toronto Zoo Trevor Zoo at Millbrook School Tulsa Zoo Turtle Back Zoo Utah's Hogle Zoo Valley Zoo Virginia Aquarium and Marine Science Center Virginia Living Museum Washington Park Zoo Wilderness Trails Zoo Western North Carolina Nature Center Zollman Zoo Zoo America Zoo Miami Zoo Montana Zoo Tampa at Lowry Park Spotted-Necked Otter (10 holders) Binghampton Zoo at Ross Park Fresno Chaffee Zoo Little Rock Zoo Omaha's Henry Doorly Zoo Pheonix Zoo Reid Park Zoo San Diego Zoo Toledo Zoo Toronto Zoo Zoo de Granby Giant Otter (9 holders) Birmingham Zoo Dallas World Aquarium Jacksonville Zoo and Gardens Los Angeles Zoo & Botanical Gardens Moody Gardens Philadelphia Zoo Rodger Williams Park Zoo Zoo Atlanta Zoo Miami
There are stories that Milwaukee has a wild mink living within Macaque Island, iirc One note in this I would consider more optimistic -- it seems consistent that quite a few zoos keep two species of otter, in a day and age when many facilities are minimizing species from the same family.
There used to be a wild mink there. Then it was replaced with a captive one. Now that captive one is no longer present (presumably dead).