G***G
发帖数: 16778 | 1 It's salmo trutta X salvelinus fontinalis.
Salmo trutta X Salvelinus fontinalis is a sterile, intergeneric hybrid of
the Salmo trutta and the Salvelinus fontinalis. |
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I***i
发帖数: 14557 | 2 From Wikipedia
Arripis trutta, known as kahawai in New Zealand and as the Eastern
Australian salmon in Australia, is one of four species of marine fish within
the Arripis genus, found in cooler waters around the south eastern coast of
Australia and New Zealand. Although it is referred to as a salmon in
Australia and its species epithet trutta is the Latin for trout, it is not
related to salmons or trouts of the family Salmonidae. |
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x****g
发帖数: 6597 | 3 Yes, you are right!
http://igfa.org/species/196-salmon-atlantic.aspx
It has the body shape of a trout, and is distinguished from trouts of the
genus Oncorhynthus by coloration, size, and location of occurrence, among
other things. At sea it is a silvery fish with a sparse scattering of small
black spots often shaped like X's or Y's on the upper half of the body, and
sometimes with a few spots on the cheek and gill cover. In inland waters,
especially at spawning time, the Atlantic salmon turns a ... 阅读全帖 |
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