Becoming extinct

[woolybanana]

The following are almost or already extinct I wonder if their names had anything to do with it?

the Chiriqui harlequin frog, which has not been recorded since 1996 despite extensive searches,; the wizened harlequin frog, not recorded since 1986 ; and craugostor myllomyllon, which has no common name and is known only from a single female specimen collected in 1978.