Preterm birth
James Elgin Gill (born on 20 May 1987 in Ottawa, Ontario, Canada) was the earliest premature baby in the world, until that record was broken in 2014. He was 128 days premature (21 weeks and 5 days' gestation) and weighed . He survived.
List of captive orcas
Kalina (September 26, 1985 – October 4, 2010) was the first captive-born orca calf to survive more than a few days. Kalina's mother is an Icelandic female named Katina, and her father, Winston (also known as Ramu III) was a Pacific Southern Resident, making Kalina an Atlantic/Pacific hybrid – a unique situation that would not have occurred in the wild. Kalina measured and weighed approximately .