My list (first seen at)
Harbour Seal (Bremerhaven, Germany)
Largha Seal (SeaWorld San Diego, USA)
Grey Seal (Bremerhaven, Germany)
Ringed Seal (Duisburg, Germany)
Baikal Seal (Berlin Tierpark, Germany)
Harp Seal (Esbjerg, Denmark)
Hooded Seal (Pieterburen, Netherlands)
Bearded Seal (Pieterburen, Netherlands)
Mediterranean Monk Seal (Pieterburen, Netherlands)
Southern Elephant Seal (Stuttgart, Germany)
Northern Elephant Seal (SeaWorld San Diego, USA)
Walrus, both subspecies (Hamburg, Germany)
Californian Sealion (Bremerhaven, Germany)
Patagonian Sealion (Hamburg, Germany)
Australian Sealion (Sydney, Australia)
Steller's Sealion (Harderwijk, Netherlands)
Northern fur seal (Bremerhaven, Germany)
South African/Australian fur seal, both subspecies (Bremerhaven, Germany/Sydney, Australia)
South American fur seal (Bremerhaven, Germany), incl. Peruvian subspecies (Hamburg, Germany)
Subantarctic fur seal (Canberra, Australia)
New Zealand fur seal (Sydney, Australia)
Antarctic fur seal (Durban, South Africa)
Guadalupe fur seal (SeaWorld San Diego, USA)
That is quite an awesome list!!! When did you visit Pieterburen to see the Monk Seals!? They're not listed on Zootierliste.
Also very interested in the Antarctic fur seal you saw at Durban Zoo, what year was that!? Anyone have any idea if they currently keep the species?
Here is my lifelist of Pinnipeds, also at 23 species leaving us at an exact tie haha.
1.) (Odobenus rosmarus) walrus
2.) (Eumetopias jubatus) Steller sea lion
3.) (Neophoca cinerea) Australian Sea Lion
4.) (Otaria byronia) South American sea lion
5.) (Zalophus californianus) California sea lion
6.) (Zalophus wollebaeki) Galapagos sea lion
7.) (Arctocephalus australis) South American Fur Seal
8.) (Arctocephalus galapagoensis) Galapagos Fur Seal
9.) (Arctocephalus forsteri) New Zealand fur seal
10.) (Arctocephalus pusillus) South African fur seal
11.) (Arctocephalus townsendi) Guadalupe fur seal
12.) (Arctocephalus tropicalis) subantarctic fur seal
13.) (Callorhinus ursinus) Northern fur seal
14.) (Halichoerus grypus) Gray Seal
15.) (Hydrurga leptonyx) leopard seal
16.) (Monachus schauinslandi) Hawaiian monk seal
17.) (Mirounga angustirostris) Northern elephant seal
18.) (Mirounga leonine) Southern elephant seal
19.) (Pagophilus groenlandicus) harp seal
20.) (Phoca largha) spotted seal
21.) (Phoca vitulina) harbor seal
22.) (Pusa hispida) ringed seal
23.) (Pusa sibirica) Baikal seal
combined we have 27!
I never realized that unlike most groups of mammals, one could have a reasonable chance of seeing every Pinniped species with a bit of traveling (whereas one could spend weeks in a location with little to no chance of seeing Andean cats for instance).
Out of the 10 species I'm missing I believe 4 are currently kept in captivity (Hooded, Caspian, Ribbon, Bearded) with an occasional 5th (Mediterranean Monk) being rescued and rehabilitated. 4 more could be seen in and around Antarctica (easier said than actually traveled to, but definitely a hopeful future destination.) That leaves a separate, non-convenient trip off the coast of Chile for the final species (Juan Fernández fur seals) unless they ever pop up in Chilean zoos- not sure?
In the near future I hope to have a chance at seeing wild Hooded seals in a trip to Nova Scotia and captive Bearded Seal which I believe is kept in California. Still kicking myself for not forcing more days into my Japan stop last year to try to see Ribbon, Caspian and Bearded seals.