| Date Added+- | Common Name+- | Species+- | Min Age+- | Max Age+- | Collector | Files+- | Options |
| 22 Dec 15 | Killer Whale | Cetacea Odontoceti Delphinidae Orcinus orca | Modern | Modern | Jan Straley | 447 | ViewView Wall |
| 22 Dec 15 | beluga | Cetacea Odontoceti Monodontidae Delphinapterus leucas | Modern | Modern | National Marine Fisheries Service | 492 | ViewView Wall |
| 22 Dec 15 | Dall's Porpoise [English] | Cetacea Odontoceti Phocoenidae Phocoenoides dalli | Modern | Modern | Avery Thayer | 526 | ViewView Wall |
| 22 Dec 15 | Narwhal | Cetacea Odontoceti Monodontidae Monodon monoceros | Modern | Modern | Otto W. Geist | 705 | ViewView Wall |
| 22 Dec 15 | Humpback Whale | Cetacea Mysticeti Balaenopteridae Megaptera novaeangliae | Modern | Modern | National Park Service | 708 | ViewView Wall |
| 22 Dec 15 | Harbor Porpoise | Cetacea Odontoceti Phocoenidae Phocoena phocoena | Modern | Modern | Unknown Unknown | 800 | ViewView Wall |
| 22 Dec 15 | Short Beaked Common Dolphin | Cetacea Odontoceti Delphinidae Delphinus delphis | Modern | Modern | New England Aquarium | 888 | ViewView Wall |