Navy dolphins will be replaced by robots, relegated along with sea lions to port security and retrieving objects from the sea floor

[Jenna]

Some dolphins used by the Navy to track down mines will soon lose their jobs to robots — but they'll be reassigned, not retired.
Starting in 2017, 24 of the Navy's 80 military-trained dolphins will be replaced by a 12-foot unmanned torpedo-shaped vehicle, according to UT San Diego (Navy dolphins losing out to robots Page 1 of 2 | UTSanDiego.com).The military said the machines can do some of the same mine-hunting duties as the sea creatures. And they can be manufactured quickly, unlike the seven years it takes to train a dolphin.But the dolphins won't be relieved of duty. They'll be used along with sea lions for port security and retrieving objects from the sea floor, the newspaper reported.

Read more: Dolphins used by the Navy to track down mines will soon lose their jobs to robots | Fox News

[Ducky]

They tried to train seals for stuff like this, but they discovered that seals will lie to get fish. Funny, but true.

[lewisipso]

Now that's funny. " Hey man, I'm telling you it's down there." "Gimmie the fish and I'll go get it."
"Ok, now I can't find it." "Gimmie another fish and I'll keep looking."