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
Katina became pregnant in early spring of 1984 at SeaWorld San Diego from a male named Winston. Soon after, she was moved back to Sea World Ohio for the summer. The trainers soon realized she was pregnant, so she was moved to Orlando at the end of the summer season, where she gave birth on September 26, 1985, to a female who was named Kalina. Although ten orca calves had been born in captivity prior to Kalina, none had survived past a few weeks. Kalina was the first orca calf to be successfully born and raised in captivity. Kalina was taken from her mother at 4 years 5 months and conducted on a trip around all four SeaWorld parks.