The 5th most common bear species for me has been the
Sun Bear, which I've seen at
27 zoos. That genuinely surprised me when I added up my mammal species totals last year, as I was expecting a much lower number. More than 50% of all the U.S. zoos on this list no longer have Sun Bears, as this species has been a notoriously poor breeder in captivity. A lot of my sightings were a decade or more ago and even in Europe it's rare to see Sun Bears. Unless something drastic occurs, the Sun Bear population in zoos outside of Asia is going to eventually be almost non-existent.
1- Woodland Park Zoo (USA) – Sun Bear – 1994
2- Oregon Zoo (USA) – Sun Bear – 2005
3- San Diego Zoo (USA) – Sun Bear – 2006
4- Taronga Zoo (Australia) – Sun Bear – 2007
5- Adelaide Zoo (Australia) – Sun Bear – 2007
6- Minnesota Zoo (USA) – Sun Bear – 2008
7- Lincoln Park Zoo- Illinois (USA) – Sun Bear – 2008
8- Columbus Zoo and Aquarium (USA) – Sun Bear – 2008
9- Omaha’s Henry Doorly Zoo & Aquarium (USA) – Sun Bear – 2008
10- Fort Worth Zoo (USA) – Sun Bear – 2008
11- Zoo Miami (USA) – Sun Bear – 2008
12- Saint Louis Zoo (USA) – Sun Bear – 2010
13- Cleveland Metroparks Zoo (USA) – Sun Bear – 2010
14- Audubon Zoo (USA) – Sun Bear – 2010
15- Gladys Porter Zoo (USA) – Sun Bear – 2010
16- El Paso Zoo (USA) – Sun Bear – 2010
17- Oakland Zoo (USA) – Sun Bear – 2011
18- Reid Park Zoo (USA) – Sun Bear – 2011
19- Virginia Zoo (USA) – Sun Bear – 2012
20- Little Rock Zoo (USA) – Sun Bear – 2012
21- Miller Park Zoo (USA) – Sun Bear – 2014
22- Pueblo Zoo (USA) – Sun Bear – 2014
23- Cologne Zoo (Germany) – Sun Bear – 2019
24- Ouwehands Dierenpark (Netherlands) – Sun Bear – 2019
25- Burgers' Zoo (Netherlands) – Sun Bear – 2019
26- Berlin Tierpark (Germany) – Sun Bear – 2019
27- Allwetterzoo Munster (Germany) – Sun Bear – 2019
I saw Sun Bears on many occasions at
Woodland Park Zoo (USA) throughout the 1990s and 2000s, even though a lot of the time a sighting would be a pacing bear at the back of the enclosure. For a 1950s-era grotto, this exhibit was well-furnished with a lot of foliage and the bears were difficult to spot. Eventually the zoo's Sun Bears were sent away in 2012, to Virginia Zoo on the East Coast, and replaced by Sloth Bears. Woodland Park Zoo specifically mentioned "the warm weather and high humidity in Virginia" in the press release, because the bears never bred in rainy, chilly Seattle and in fact other than San Diego there was always a struggle to breed Sun Bears in North American zoos.
Oregon Zoo (USA) also had Sun Bears throughout my visits in the 2000s, in a god-awful grotto that was arguably the worst exhibit in the zoo. The last Sun Bear died in 2016 and the zoo demolished the enclosure to make way for a new Polar Bear complex.
Seeing Sun Bears at
San Diego Zoo (USA) has been very common over the years, with several births as well. Strip away the surrounding vegetation, and
Sun Bear Forest is really just an outdated grotto with a lot of logs piled up in the middle. It's probably 35 years old and could honestly use a revamp.
@TheoV
Taronga Zoo (Australia) has had Sun Bears for decades and this is the exhibit I saw in 2007. I specifically remember one bear pacing in a depressing fashion on a log. It went back and forth, back and forth in an endless loop on a single long log. It was brutal to watch.
@Baldur
In 2008, when I was at
Minnesota Zoo (USA), there was a small rocky grotto entirely indoors for Sun Bears. Here's another example of an American zoo that now lacks the species.
Here's my photo of two Sun Bears at
Lincoln Park Zoo (USA) in 2008. Probably around 2015 the zoo phased out the species.
Columbus Zoo and Aquarium (USA) had Sun Bears in its
Asia Quest complex for many years and I saw them there in 2008. They were phased out and replaced by Sloth Bears.
Next on my list were the zoos in Omaha and Fort Worth, now both having phased out Sun Bears in favour of the demolition of
Bear Canyon (into Sea Lion Shores) in Omaha, and a lack of reproductive success in Fort Worth. Even
Zoo Miami (USA) used to have Sun Bears, now long gone, although their exhibit was a spacious one.
I found an American zoo that still has Sun Bears! It seems that
Saint Louis Zoo (USA) maintains the species in its
River's Edge complex.
@Moebelle
Audubon Zoo (USA) had an extremely lush Sun Bear exhibit when I was there in 2010:
A 1970s-era Sun Bear exhibit at
Gladys Porter Zoo (USA) in 2010:
El Paso Zoo (USA) had a grassy yard for Sun Bears that same year:
Compared to the junky cement grottoes at many establishments, the Sun Bear exhibit at
Oakland Zoo (USA) is extraordinary. Visitors peer down from one viewing platform, which isn't ideal, but the space available to the bears is nothing short of phenomenal. I took this photo in 2023 and the habitat has held up really well over the years.
Another American facility that has since phased out Sun Bears is
Reid Park Zoo (USA), but check out that tongue back in the day!
@Arizona Docent
It was amusing for me to visit
Virginia Zoo (USA) in 2012 and see the same two Sun Bears that I would spot all the time at Woodland Park Zoo in Seattle.
Trail of the Tiger was the new Asian complex that had just opened in Virginia the year before.
@Moebelle
Miller Park Zoo (USA) had a Sun Bear when I was there in 2014. Some of the exhibits surrounding the 1914
Koetthoefer Animal Building are quite poor.
Cologne Zoo (Germany) has Sun Bears in an old grotto that at least has grass and is well-furnished with old logs. It's not great, but it's not awful either.
Ouwehands Dierenpark (Netherlands) has a weird wooden climbing frame in its Sun Bear exhibit:
@KevinB
I highlighted this next exhibit when discussing Binturongs, as at
Burgers' Zoo (Netherlands) there's a large Sun Bear mixed-species habitat that's seen some breeding success.
@Paul Kalisch
How often do North American zoos let visitors 'behind the curtain' to view the indoor quarters of bears? Very rarely. This is the indoor portion of the Sun Bear exhibit at
Allwetterzoo Munster (Germany) in 2019.
Ursidae:
American Black Bears -
100 zoos
Brown Bears -
92 zoos
Polar Bears -
47 zoos
Andean Bears -
32 zoos
Sun Bears -
27 zoos