TIL in most of the cases pregnant sharks and rays abort their fetus on getting caught. User instanteffect, in the Today I Learned (TIL) subreddit, 06 Dec 2018
Pregnant Sharks and Rays Abort Offspring When Fished User TheEarlofKentucky, in the Reddit Science subreddit, 06 Feb 2018
Pregnant Sharks and Rays Abort Offspring When Fished User TheEarlofKentucky, in the Sharks are awesome! subreddit, 24 Jan 2018