"Chas Wade" wrote in message
news:q0FWb.288183$xy6.1443008@attbi_s02...
Sam said this was the first study to prove that Bull Trout can be
anadromous. There is lots of evidence for migration into and out of
reservoirs (I've forgotten the word like anadromous for this behaviour)
in inland areas, but this is the first study to find them in the ocean.

Potadromous?

Thanks for the info Chas.