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
Takara soon became pregnant. On November 23, 2005, around 21:50 EST (4:50 PM), Takara went into labor with her second calf. Her daughter Kohana was at her side. Thirty-two minutes later around 22:22 EST (5:22 PM), Takara gave birth to a male calf (Taku's son/first calf) who was later to be named Trua. Taku sired another calf in 2006 with his mother Katina – Nalani, who was also his sister the first surviving inbred calf.