Diadromous fish
A028E
Non-specific term *
Raw Primary Commodities (RPC) **
The group includes any type of Diadromous fish (ISSCAAP division 2), i.e. fishes that in general migrate from the sea to brackish and/or fresh water and in the opposite direction. The anadromous species spawn in fresh water (streams, small rivers and brooks) e.g. several salmon species, whereas eels spawn in the ocean. Some species, such as trout, are domesticated and do not migrate; they are bred in fish farms in ponds, mountain streams etc.
Implicit facet descriptors *
Descriptors marked are not part of "PRIMo hierarchy" and open in their own default hierarchy.
-
Source
Fish (as animal)
F01.A0BXL -
Part-nature
Fish meat (as part-nature)
F02.A0EMD -
Source-commodities
Diadromous fish
F27.A028E -
Legislative-classes
FA-09.1.1 Unprocessed fish
F33.A0C39
Narrower terms
These are child terms of the current term, "Diadromous fish".
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River eels
A028G -
Shads
A029A -
Smelt
A029B -
Trouts
A029F -
Char
A029M -
Whitefishes or coregonus
A029Q -
Salmons
A0C75
Associated terms
These terms refer to "Diadromous fish" through a facet — a relationship that cuts across all hierarchies, not just "PRIMo hierarchy".
Source-commodities
F27
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Diadromous fish
A028E