Anadromous
Anadromous ({not transcribed}) , adjective
[Greek {not transcribed} running upward; {not transcribed} + {not transcribed} a running, {not transcribed} to run.]
1.
(Zoology) Ascending rivers from the sea, at certain seasons, for breeding, as the salmon, shad, etc.
2.
(Botany) Tending upwards; -- said of terns in which the lowest secondary segments are on the upper side of the branch of the central stem. — D. C. Eaton