| Alex Beluga | (M) | Delphinapterus leucas | NOA0000948YDL02- | 1961-Aug-xx • Capt Alaska | 19610801 | Wild | Wild | Alaska to New York Aquarium (28-Aug-1961) to Mystic Aquarium (06-May-1976) | Mystic Marinelife Aquarium | Died | 1984-Jun-01 | 19840601 | Gastrointestinal candidiasis | - | public display, mystic, died |
| Daphne Bottlenose | (F) | Tursiops truncatus | NOA0000969XTT05- | xxxx-xxx-xx • Capt Florida Keys? | 19611201 | Wild | Wild | Florida Keys? to Coral Lagoon Resort (??-???-????) to Mystic Aquarium (25-Apr-1978) | Mystic Marinelife Aquarium | Died | 1986-May-10 | 19860510 | Clostridial infection | - | public display, mystic, died |
| Kimo Bottlenose | (M) | Tursiops truncatus | NOA0000964YTT02- | 1972-Nov-xx • Capt Atlantic Ocean, FL | 19720101 | Wild | Wild | Florida, Atlantic Ocean to Unknown, Holding (??-Nov-1972) to Mystic Aquarium (02-Aug-1973) | Mystic Marinelife Aquarium | Died | 1983-Apr-20 | 19830420 | Staphylococcal pneumonia | - | public display, mystic, died |
| Sunny Bottlenose | (M) | Tursiops truncatus | NOA0000965YTT01- | 1972-Nov-xx • Capt Atlantic Ocean, FL | 19721101 | Wild | Wild | Florida, Atlantic Ocean to Unknown, Holding (??-Nov-1972) to Mystic Aquarium (02-Aug-1973) | Mystic Marinelife Aquarium | Died | 1976-Mar-12 | 19760312 | Drowning | - | public display, mystic, died |
| Sandy Bottlenose | (F) | Tursiops truncatus | NOA0000966XTT01- | 1972-Nov-xx • Capt Atlantic Ocean, FL | 19721101 | Wild | Wild | Florida, Atlantic Ocean to Unknown, Holding (??-Nov-1972) to Mystic Aquarium (02-Aug-1973) | Mystic Marinelife Aquarium | Died | 1977-Jan-06 | 19770106 | Lung abscess | - | public display, mystic, died |
| Sassy Bottlenose | (F) | Tursiops truncatus | NOA0000967XTT02- | 1972-Nov-xx • Capt Atlantic Ocean, FL | 19721101 | Wild | Wild | Florida, Atlantic Ocean to Unknown, Holding (??-Nov-1972) to Mystic Aquarium (02-Aug-1973) | Mystic Marinelife Aquarium | Died | 1987-Feb-18 | 19870218 | Dystocia, uterine hemorrhage | - | public display, mystic, died |
| Sounder Pilot Whale, Short-fin | (F) | Globicephala macrorhynchus | NOA0000949XGMA01- | 1974-Nov-06 • Capt Pacific Ocean, CA | 19741106 | Wild | Wild | Pacific Ocean, California to SeaWorld San Diego? (1974-Nov-06) to Mystic Aquarium (1974-Dec-12) | Mystic Marinelife Aquarium | Died | 1974-Dec-20 | 19741220 | Pneumonia | - | public display, mystic, died |
| - Beluga | (M) | Delphinapterus leucas | NOA0000946YDL01- | 1975-Jul-20 • Capt Hudson Bay, Canada | 19750720 | Wild | Wild | Hudson Bay, Manitoba to Mystic Aquarium (26-Jul-1975) | Mystic Marinelife Aquarium | Died | 1975-Jul-28 | 19750728 | Anaphylaxsis | - | public display, mystic, died |
| Okanitoo Beluga | (F) | Delphinapterus leucas | NOA0000947XDL01- | 1975-Jul-24 • Capt Hudson Bay, Canada | 19750724 | Wild | Wild | Hudson Bay, Manitoba to Mystic Aquarium (26-Jul-1975) | Mystic Marinelife Aquarium | Died | 1983-May-11 | 19830511 | Gastric and esophageal ulceration | - | public display, mystic, died |
| Puffin Porpoise, Harbor | (F) | Phocoena phocoena | NOA0000950XPP01- | 1976-Mar-18 • Rescue Niantic, CT | 19760318 | Wild | Wild | Niantic, Connecticut to Mystic Aquarium (18-Mar-1976) | Mystic Marinelife Aquarium | Died | 1978-Feb-27 | 19780227 | Esophageal candidiasis, trematodes, bacterial bronchopneumonia | - | public display, mystic, died |
| Lea Bottlenose | (F) | Tursiops truncatus | NOA0000968XTT04- | 1977-Nov-25 • Capt Florida? | 19771125 | Wild | Wild | Florida? to Mystic Aquarium (25-Nov-1977) | Mystic Marinelife Aquarium | Died | 1978-Feb-10 | 19780210 | Hepatitis | - | public display, mystic, died |
| - Commerson's | (F) | Cephalorhynchus commersonii | NOA0000953XCC01- | 1978-Dec-xx • Capt Argentina | 19781201 | Wild | Wild | Argentina, S America to JFK Airport, NY (14-Dec-1978), died either before takeoff or soon after | Mystic Marinelife Aquarium | Died | 1978-Dec-14 | 19781214 | Drowning, pneumonia (DOA) | - | public display, mystic, died |
| - Commerson's | (F) | Cephalorhynchus commersonii | NOA0000954XCC02- | 1978-Dec-xx • Capt Argentina | 19781201 | Wild | Wild | Argentina, S America to JFK Airport, NY (14-Dec-1978) to Mystic Aquarium (15-Dec-1978) | Mystic Marinelife Aquarium | Died | 1978-Dec-15 | 19781215 | Pneumonia, pancreatitis | - | public display, mystic, died |
| Don Juan Commerson's | (M) | Cephalorhynchus commersonii | NOA0000952YCC01- | 1978-Dec-xx • Capt Argentina | 19781201 | Wild | Wild | Argentina, S America to JFK Airport, NY (14-Dec-1978) to Mystic Aquarium (15-Dec-1978) | Mystic Marinelife Aquarium | Died | 1978-Dec-25 | 19781225 | Pneumonia, pancreatitis | - | public display, mystic, died |
| Carmelita Commerson's | (F) | Cephalorhynchus commersonii | NOA0000951XCC03- | 1978-Dec-xx • Capt Argentina | 19781201 | Wild | Wild | Argentina, S America to JFK Airport, NY (14-Dec-1978) to Mystic Aquarium (15-Dec-1978) | Mystic Marinelife Aquarium | Died | 1981-Jul-26 | 19810726 | Pneumonia | - | public display, mystic, died |
| Whale Pilot, Long-fin | (M) | Globicephala melas | NOA0000955SYGM7901- | 1979-May-26 • Rescue New Jersey | 19790526 | Wild | Wild | New Jersey to MMSC, NJ (26-May-1979) to Mystic Aquarium (11-Jun-1979) | Mystic Marinelife Aquarium | Died | 1979-Nov-30 | 19791130 | Candidiasis, hepatitis | - | rescue, rehab, mystic, died |
| Misty II Bottlenose | (F) | Tursiops truncatus | NOA0001101, , - | 1980-Jun-14 • Capt Gulf of Mexico, MS | 19800614 | Wild | Wild | Mississippi, Gulf of Mexico to Marine Life Oceanarium (14-Jun-1980) to Aquarium of Niagara Falls (26-May-1983) to Mystic Aquarium (25-Jun-1992) to Aquarium of Niagara Falls (19-Dec-1996) to Mystic Aquarium (16-May-1997) | Mystic Marinelife Aquarium | Died | 2001-Mar-15 | 20010315 | Pyelonephritis, hepatomegaly | - | public display, mystic, died |
| Mimi Bottlenose | (F) | Tursiops truncatus | NOA0001078XTT08- | 1981-Jul-16 • Capt Gulf of Mexico, TX | 19810716 | Wild | Wild | Texas, Gulf of Mexico to Sea-Arama Marineworld (16-Jul-1981) to National Aquarium in Baltimore (01-Aug-1981) to Dolphin Research Center (21-Nov-1981) to National Aquarium in Baltimore (??-Jun-1982) to Dolphin Research Center (11-Aug-1982) | Mystic Marinelife Aquarium | Died | 1990-Aug-03 | 19900803 | Chronic active hepatitis | - | public display, mystic, died |
| - Pilot, Long-fin | (F) | Globicephala melas | NOA0001030SXGM8101- | 1981-Dec-07 • Rescue Nantucket Island, MA | 19811207 | Wild | Wild | Nantucket Island, Massachusetts to Mystic Aquarium (07-Dec-1981) | Mystic Marinelife Aquarium | Died | 1981-Dec-10 | 19811210 | - | - | rescue, rehab, mystic, died |
| - Pilot, Long-fin | (F) | Globicephala melas | NOA0001048SXGM8201- | 1982-Nov-16 • Rescue Wellfleet, MA | 19821116 | Wild | Wild | Wellfleet, Massachusetts to Mystic Aquarium (16-Nov-1982) | Mystic Marinelife Aquarium | Euthanized | 1982-Dec-18 | 19821218 | Euthanasia | - | rescue, rehab, mystic, died |
| Six White-beaked | (F) | Lagenorhynchus albirostris | NOA0001046SXLAL8306- | 1983-Mar-28 • Rescue Placentia Bay, Canada | 19830328 | Wild | Wild | Placentia Bay, Newfoundland to Mystic Aquarium (1983-Mar-28) | Mystic Marinelife Aquarium | Died | 1983-Mar-28 | 19830328 | - | - | rescue, rehab, mystic, died |
| Three White-beaked | (F) | Lagenorhynchus albirostris | NOA0001043SXLAL8303- | 1983-Mar-28 • Rescue Placentia Bay, Canada | 19830328 | Wild | Wild | Placentia Bay, Newfoundland to Mystic Aquarium (1983-Mar-28) | Mystic Marinelife Aquarium | Died | 1983-Apr-01 | 19830401 | Staphylococcal pneumonia | - | rescue, rehab, mystic, died |
| Four White-beaked | (F) | Lagenorhynchus albirostris | NOA0001044SXLAL8304- | 1983-Mar-28 • Rescue Placentia Bay, Canada | 19830328 | Wild | Wild | Placentia Bay, Newfoundland to Mystic Aquarium (1983-Mar-28) | Mystic Marinelife Aquarium | Died | 1983-Apr-07 | 19830407 | Septicemia, pancreatitis | - | rescue, rehab, mystic, died |
| Five White-beaked | (F) | Lagenorhynchus albirostris | NOA0001045SXLAL8305- | 1983-Mar-28 • Rescue Placentia Bay, Canada | 19830328 | Wild | Wild | Placentia Bay, Newfoundland to Mystic Aquarium (1983-Mar-28) | Mystic Marinelife Aquarium | Died | 1983-Apr-16 | 19830416 | Staphylococcal pneumonia | - | rescue, rehab, mystic, died |
| One White-beaked | (F) | Lagenorhynchus albirostris | NOA0001041SXLAL8301- | 1983-Mar-28 • Rescue Placentia Bay, Canada | 19830328 | Wild | Wild | Placentia Bay, Newfoundland to Mystic Aquarium (1983-Mar-28) | Mystic Marinelife Aquarium | Died | 1983-May-11 | 19830511 | Staphylococcus, pneumonia | - | rescue, rehab, mystic, died |
| Two White-beaked | (F) | Lagenorhynchus albirostris | NOA0001042SXLAL8302- | 1983-Mar-28 • Rescue Placentia Bay, Canada | 19830328 | Wild | Wild | Placentia Bay, Newfoundland to Mystic Aquarium (1983-Mar-28) | Mystic Marinelife Aquarium | Died | 1983-Jul-07 | 19830707 | Erysipelas | - | rescue, rehab, mystic, died |
| Harvey White-sided, Atlantic | (M) | Lagenorhynchus acutus | NOA0001049SYLA8301- | 1983-Dec-07 • Rescue Provincetown, MA | 19831207 | Wild | Wild | Provincetown, Massachusetts to Mystic Aquarium (07-Dec-1983) to North Atlantic (11-Apr-1984) | Mystic Marinelife Aquarium | Released | 1984-Apr-11 | 19840411 | - | - | rescue, rehab, mystic, released |
| - White-sided, Atlantic | (M) | Lagenorhynchus acutus | NOA0001050SYLA8302- | 1983-Dec-17 • Rescue Cape Cod, MS | 19831217 | Wild | Wild | Cape Cod, Massachusetts to Mystic Aquarium (17-Dec-1983) | Mystic Marinelife Aquarium | Died | 1983-Dec-26 | 19831226 | Pneumonia | - | rescue, rehab, mystic, died |
| B.J. White-sided, Atlantic | (F) | Lagenorhynchus acutus | NOA0001051SXLA8301- | 1983-Dec-17 • Rescue Cape Cod, MS | 19831217 | Wild | Wild | Cape Cod, Massachusetts to Mystic Aquarium (17-Dec-1983) | Mystic Marinelife Aquarium | Died | 1984-Apr-05 | 19840405 | Pneumonia, septicemia | - | rescue, rehab, mystic, died |
| Inuk Beluga | (M) | Delphinapterus leucas | NOA0002277ISIS #84MM07, M1, YDL05AZA ???? | 1984-Jul-09 • Capt Hudson Bay, Canada | 19840709 | Wild | Wild | Hudson Bay, Manitoba to Point Defiance Zoo (10-Jul-1984) to Shedd Aquarium (16-Mar-1997) to Mystic Aquarium (31-Dec-1999) | Mystic Marinelife Aquarium | Died | 2010-Feb-20 | 20100220 | - | - | public display, mystic, died |
| Natasha Beluga | (F) | Delphinapterus leucas | NOA00007485103, XDL06, 70947AZA ???? | 1984-Jul-16 • Capt Hudson Bay, Canada | 19840716 | Wild | Wild | Hudson Bay, Manitoba to New York Aquarium (22-Jul-1984) to Mystic Aquarium (18-Dec-2002) to New York Aquarium (26-May-2004) to Georgia Aquarium (06-Nov-2005) to SeaWorld San Antonio (05-Oct-2009) to Mystic Marinelife Aquarium (10-Feb-2019) | Mystic Marinelife Aquarium | - | - | - | - | - | public display, mystic, living |
| Nanuk Beluga | (M) | Delphinapterus leucas | NOA0001071YDL03- | 1984-Jul-16 • Capt Hudson Bay, Canada | 19840716 | Wild | Wild | Hudson Bay, Manitoba to Mystic Aquarium (22-Jul-1984) | Mystic Marinelife Aquarium | Died | 1984-Nov-22 | 19841122 | Gastroenteritis | - | public display, mystic, died |
| Winston Beluga | (M) | Delphinapterus leucas | -, , - | 1984-Jul-16 • Capt Hudson Bay, Canada | 19840716 | Wild | Wild | Hudson Bay, Manitoba to New York Aquarium (22-Jul-1984) to Mystic Aquarium (07-Oct-1996) | Mystic Marinelife Aquarium | Died | 1998-Oct-11 | 19981011 | Peracute septicemia, erysipelas | - | public display, mystic, died |
| Aurora Beluga | (F) | Delphinapterus leucas | NOA0001072XDL03- | 1984-Jul-17 • Capt Hudson Bay, Canada | 19840717 | Wild | Wild | Hudson Bay, Manitoba to Mystic Aquarium (22-Jul-1984) | Mystic Marinelife Aquarium | Died | 1999-Sep-06 | 19990906 | Aortic rupture | - | public display, mystic, died |
| Nina Bottlenose | (F) | Tursiops truncatus | -, , - | 1984-Sep-05 • Capt Gulf of Mexico, MS | 19840905 | Wild | Wild | Mississippi, Gulf of Mexico to Marine Life Oceanarium (05-Sep-1984) to Mystic Aquarium (01-Jul-1986) to Aquarium of Niagara Falls (19-Dec-1996) to Mystic Aquarium (16-May-1997) to Aquarium of Niagara Falls (08-Sep-1997) | Mystic Marinelife Aquarium | Died | 1999-Oct-10 | 19991010 | Malignant adrenal pheochromocytoma | - | public display, mystic, died |
| Sassy's Calf Bottlenose | (F) | Tursiops truncatus | -, , - | 1985-Jan-13 • Birth Mystic Aquarium | 19850113 | Sassy | Max | - | Mystic Marinelife Aquarium | Died | 1985-Jan-18 | 19850118 | - | - | public display, mystic, died |
| - White-sided, Atlantic | (U) | Lagenorhynchus acutus | -, , - | 1985-Jun-03 • Rescue Long Island, NY | 19850603 | Wild | Wild | Long Island, New York to Mystic Aquarium (03-Jun-1985) | Mystic Marinelife Aquarium | Died | 1985-Jun-08 | 19850608 | - | - | rescue, rehab, mystic, died |
| Naku Beluga | (F) | Delphinapterus leucas | NOA0001079XDL04- | 1985-Jul-29 • Capt Hudson Bay, Canada | 19850729 | Wild | Wild | Hudson Bay, Manitoba to Mystic Aquarium (04-Aug-1985) | Mystic Marinelife Aquarium | Died | 2014-Mar-09 | 20140309 | Cardiac event | - | public display, mystic, died |
| Kela Beluga | (F) | Delphinapterus leucas | NOA0001077XDL05- | 1985-Jul-31 • Capt Hudson Bay, Canada | 19850731 | Wild | Wild | Hudson Bay, Manitoba to Mystic Aquarium (04-Aug-1985) | Mystic Marinelife Aquarium | - | - | - | - | - | public display, mystic, living |
| - Pilot, Long-fin | (U) | Globicephala melas | -, , - | 1986-Dec-06 • Rescue Unknown, US | 19861206 | Wild | Wild | Unknown, NE USA to Mystic Aquarium (06-Dec-1986) | Mystic Marinelife Aquarium | Died | 1986?-xxx-xx | - | - | - | rescue, rehab, mystic, died |
| - Common, Short-beak | (F) | Delphinus delphis | -, , - | 1990-Dec-12 • Rescue Edgartown, MA | 19901212 | Wild | Wild | Edgartown, Massachusetts to Mystic Aquarium (12-Dec-1990) | Mystic Marinelife Aquarium | Died | 1990? | - | - | - | rescue, rehab, mystic, died |
| - White-sided, Atlantic | (U) | Lagenorhynchus acutus | -, , - | 1991-Jan-16 • Rescue Southampton, NY | 19910116 | Wild | Wild | Southampton, New York to Mystic Aquarium (16-Jan-1991) | Mystic Marinelife Aquarium | Died | 1991? | - | - | - | rescue, rehab, mystic, died |
| - White-sided, Atlantic | (F) | Lagenorhynchus acutus | -, , - | 1991-Feb-15 • Rescue Wellfleet, MA | 19910215 | Wild | Wild | Wellfleet, Massachusetts to Mystic Aquarium (15-Feb-1991) | Mystic Marinelife Aquarium | Died | 1991-Jun-09 | 19910609 | Lung abscess | - | rescue, rehab, mystic, died |
| - White-sided, Atlantic | (M) | Lagenorhynchus acutus | -SYLA9101, , - | 1991-Feb-15 • Rescue Wellfleet, MA | 19910215 | Wild | Wild | Wellfleet, Massachusetts to Mystic Aquarium (15-Feb-1991) to North Atlantic (25-Oct-1991) | Mystic Marinelife Aquarium | Released | 1991-Oct-25 | 19911025 | - | - | rescue, rehab, mystic, released |
| - Porpoise, Harbor | (U) | Phocoena phocoena | --, , - | 1991-Feb-21 • Rescue Southold, NY | 19910221 | Wild | Wild | Southold, New York to Mystic Aquarium (21-Feb-1991) | Mystic Marinelife Aquarium | Died | 1991? | - | - | - | rescue, rehab, mystic, died |
| Stormy Bottlenose | (M) | Tursiops truncatus | NOA0005798YTT04- | 1998-Sep-16 • Rescue Port Aransas, TX | 19980916 | Wild | Wild | Port Aransas, Texas to Texas MM Stranding Network (16-Sep-1998) to Mystic Aquarium (23-Mar-1999) | Mystic Marinelife Aquarium | Died | 2001-Jan-16 | 20010116 | - | - | rescue, rehab, mystic, died |
| Aqua Porpoise, Harbor | (U) | Phocoena phocoena | -PP-9901, , - | 1999-Jan-20 • Rescue Wellfleet Harbor, MA | 19990120 | Wild | Wild | Wellfleet Harbor, Mass. to New England Aquarium (20-Jan-1999) | Mystic Marinelife Aquarium | Released | 1999-Jun-18 | 19990618 | - | - | rescue, rehab, mystic, released |
| - Porpoise, Harbor | (U) | Phocoena phocoena | -, , - | 1999-Mar-27 • Rescue Orient, NY | 19990327 | Wild | Wild | Orient, New York to Mystic Aquarium (27-Mar-1999) | Mystic Marinelife Aquarium | Died | 2000-Apr-xx | - | - | - | rescue, rehab, mystic, died |
| - Pilot, Long-fin | (M) | Globicephala melas | -, , - | 1999-Jun-27 • Rescue Chatham, MA | 19990627 | Wild | Wild | Chatham, Massachusetts to Mystic Aquarium (27-Jun-1999) to North Atlantic (20-Oct-1999) | Mystic Marinelife Aquarium | Released | 1999-Oct-20 | 19991020 | - | - | rescue, rehab, mystic, released |
| - Pilot, Long-fin | (M) | Globicephala melas | -, , - | 1999-Jun-27 • Rescue Chatham, MA | 19990627 | Wild | Wild | Chatham, Massachusetts to Mystic Aquarium (27-Jun-1999) to North Atlantic (20-Oct-1999) | Mystic Marinelife Aquarium | Released | 1999-Oct-20 | 19991020 | - | - | rescue, rehab, mystic, released |
| - Common, Short-beak | (F) | Delphinus delphis | -, , - | 1999-Nov-05 • Rescue Westerly, RI | 19991105 | Wild | Wild | Westerly, Rhode Island to Mystic Aquarium (06-Nov-1999) | Mystic Marinelife Aquarium | Died | 1999-Nov-06 | 19991106 | - | - | rescue, rehab, mystic, died |
| - Common, Short-beak | (F) | Delphinus delphis | -, , - | 2000-Jun-09 • Rescue New Shoreham, RI | 20000609 | Wild | Wild | New Shoreham, Rhode Island to Mystic Aquarium (09-Jun-2000) | Mystic Marinelife Aquarium | Died | 2000-xxx-xx? | - | - | - | rescue, rehab, mystic, died |
| - Common, Short-beak | (M) | Delphinus delphis | -, , - | 2000-Jul-10 • Rescue Brigantine, NJ | 20000710 | Wild | Wild | Brigantine, New Jersey to Mystic Aquarium (10-Jul-2000) | Mystic Marinelife Aquarium | Died | 2000-Jul-11 | 20000711 | - | - | rescue, rehab, mystic, died |
| - Common, Short-beak | (M) | Delphinus delphis | -, , - | 2000-Dec-17 • Rescue Westerly, RI | 20001217 | Wild | Wild | Westerly, Rhode Island to Mystic Aquarium (17-Dec-2000) | Mystic Marinelife Aquarium | Died | 2000-Dec-20 | 20001220 | - | - | rescue, rehab, mystic, died |
| - Sperm, Pygmy | (U) | Kogia breviceps | -, , - | 2001-Jul-07 • Rescue Westhampton, NY | 20010707 | Wild | Wild | Westhampton, New York to Mystic Aquarium (07-Jul-2001) | Mystic Marinelife Aquarium | Died | 1991-Nov-25 | 19911125 | Lung abscess (inhaled pine needle) | - | rescue, rehab, mystic, died |
| Phoebe Porpoise, Harbor | (F) | Phocoena phocoena | NOA0006227SXPP0207- | 2002-Feb-18 • Rescue Sagamore, MA | 20020218 | Wild | Wild | Sagamore, Massachusetts to Mystic Aquarium (18-Feb-2002) | Mystic Marinelife Aquarium | Euthanized | 2005-Aug-03 | 20050803 | Systemic fungal infection | - | public display, mystic, died |
| - Porpoise, Harbor | (U) | Phocoena phocoena | -, , - | 2002-Mar-02 • Rescue Harpswell, ME | 20020302 | Wild | Wild | Harpswell, Maine to Mystic Aquarium (03-Mar-2002) | Mystic Marinelife Aquarium | Died | 2002-Mar-05 | 20020305 | - | - | rescue, rehab, mystic, died |
| - Porpoise, Harbor | (U) | Phocoena phocoena | -, , - | 2002-Apr-27 • Rescue Groton, CT | 20020427 | Wild | Wild | Groton, Connecticut to Mystic Aquarium (27-Apr-2002) | Mystic Marinelife Aquarium | Died | 2002-Apr-27 | 20020427 | - | - | rescue, rehab, mystic, died |
| Juno Beluga | (M) | Delphinapterus leucas | NOA0006362YDL07- | 2002-Jul-06 • Birth Marineland Canada | 20020706 | Denise | ??? | Marineland of Canada to SeaWorld Orlando (19-Nov-2006) to Mystic Aquarium (25-Jan-2010) | Mystic Marinelife Aquarium | - | - | - | - | - | public display, mystic, living |
| - Common, Short-beak | (F) | Delphinus delphis | -, , - | 2003-Feb-04 • Rescue Provincetown, MA | 20030204 | Wild | Wild | Provincetown, Massachusetts to Mystic Aquarium (04-Feb-2003) | Mystic Marinelife Aquarium | Died | 2003-Feb-05 | 20030205 | - | - | rescue, rehab, mystic, died |
| - White-sided, Atlantic | (U) | Lagenorhynchus acutus | -, , - | 2003-Apr-13 • Rescue Orleans, MA | 20030413 | Wild | Wild | Orleans, Massachusetts to Mystic Aquarium (13-Apr-2003) | Mystic Marinelife Aquarium | Died | 2003-Apr-15 | 20030415 | - | - | rescue, rehab, mystic, died |
| - White-sided, Atlantic | (U) | Lagenorhynchus acutus | -, , - | 2003-Apr-13 • Rescue Orleans, MA | 20030413 | Wild | Wild | Orleans, Massachusetts to Mystic Aquarium (13-Apr-2003) | Mystic Marinelife Aquarium | Died | 2003-Apr-18 | 20030418 | - | - | rescue, rehab, mystic, died |
| - White-sided, Atlantic | (U) | Lagenorhynchus acutus | -, , - | 2003-Apr-14 • Rescue Wellfleet, MA | 20030414 | Wild | Wild | Wellfleet, Massachusetts to Mystic Aquarium (14-Apr-2003) | Mystic Marinelife Aquarium | Died | 2003-Apr-23 | 20030423 | - | - | rescue, rehab, mystic, died |
| - White-sided, Atlantic | (U) | Lagenorhynchus acutus | -, , - | 2003-Apr-14 • Rescue Wellfleet, MA | 20030414 | Wild | Wild | Wellfleet, Massachusetts to Mystic Aquarium (14-Apr-2003) | Mystic Marinelife Aquarium | Died | 2003-Apr-25 | 20030425 | - | - | rescue, rehab, mystic, died |
| - Risso's | (F) | Grampus griseus | -, , - | 2003-Aug-06 • Rescue Falmouth, MA | 20030806 | Wild | Wild | Falmouth, Massachusetts to Mystic Aquarium (06-Aug-2003) | Mystic Marinelife Aquarium | Died | 2003-Aug-14 | 20030814 | - | - | rescue, rehab, mystic, died |
| - Porpoise, Harbor | (U) | Phocoena phocoena | -, , - | 2004-Apr-03 • Rescue Wellfleet, MA | 20040403 | Wild | Wild | Wellfleet, Massachusetts to Mystic Aquarium (03-Apr-2004) | Mystic Marinelife Aquarium | Died | 2004-Apr-03 | 20040403 | - | - | rescue, rehab, mystic, died |
| - Common, Short-beak | (F) | Delphinus delphis | -, , - | 2004-Sep-05 • Rescue Sea Isle City, NJ | 20040905 | Wild | Wild | Sea Isle City, New Jersey to Mystic Aquarium (06-Sep-2004) | Mystic Marinelife Aquarium | Died | 2004-Sep-07 | 20040907 | - | - | rescue, rehab, mystic, died |
| - White-sided, Atlantic | (U) | Lagenorhynchus acutus | -, , - | 2006-Apr-19 • Rescue Westerly, RI | 20060419 | Wild | Wild | Westerly, Rhode Island to Mystic Aquarium (20-Apr-2006) | Mystic Marinelife Aquarium | Died | 2006-Apr-20 | 20060420 | - | - | rescue, rehab, mystic, died |
| Miki Beluga | (M) | Delphinapterus leucas | NOA0006490ISIS#2209, YDL08- | 2007-Aug-16 • Birth Shedd Aquarium | 20070816 | Mauyak | Naluark | Shedd Aquarium to Mystic Aquarium (03-Sep-2008) to Shedd Aquarium (01-May-2009) to Mystic Aquarium (07-Feb-2016) | Mystic Marinelife Aquarium | Died | 2016-Aug-05 | 20160805 | - | - | public display, mystic, died |
| Jetta Beluga | (F) | Delphinapterus leucas | NOA0010684XDL08- | 2014-Jul-17 • Birth Marineland Canada | 20140717 | Skyla | ??? | Marineland Canada to Mystic Aquarium (2021-May-14) | Mystic Marinelife Aquarium | - | - | - | - | - | public display, mystic, living |
| Kharabali Beluga | (F) | Delphinapterus leucas | NOA0010671XDL10- | 2014-Jul-20 • Birth Marineland Canada | 20140720 | Aurora | Kodiak | Marineland Canada to Mystic Aquarium (2021-May-14) | Mystic Marinelife Aquarium | - | - | - | - | - | public display, mystic, living |
| Sahara Beluga | (F) | Delphinapterus leucas | NOA0010683XDL09- | 2014-Jul-23 • Birth Marineland Canada | 20140723 | Acadia | ??? | Marineland Canada to Mystic Aquarium (2021-May-14) | Mystic Marinelife Aquarium | - | - | - | - | - | public display, mystic, living |
| Havana Beluga | (F) | Delphinapterus leucas | NOA0010675XDL11- | 2015-Jul-13 • Birth Marineland Canada | 20150713 | Kelowna | Andre | Marineland Canada to Mystic Aquarium (2021-May-14) | Mystic Marinelife Aquarium | Died | 2022-Feb-11 | 20220211 | - | - | public display, mystic, died |
| Havok Beluga | (M) | Delphinapterus leucas | NOA0010685YDL09- | 2015-Aug-10 • Birth Marineland Canada | 20150810 | Secord | ??? | Marineland Canada to Mystic Aquarium (2021-May-14) | Mystic Marinelife Aquarium | Died | 2021-Aug-06 | 20210806 | - | - | public display, mystic, died |