Pleu ronectidae
Li7n&ncäa !“32zÜŒSÊPU’” li
L'«]
:
Japanese dab
MAGAREl
M
N.olf.
N'°”'
bulb.olf
bu‘b'o'f
___—__“
lob.olf.
‘°b‘°‘f'
___—g
…
tect.
Ct“
:;
h.o t.
I
ch.opt.
‘
‘
‘
;
acu.lat.a.
.
'
'
___——
emin.gran.
“Â. ‘
infund.
_0
’
crist.cbl.
sa°'Vas‘
“"
@
N.5.
c.cbl.
°'°b"
.
____@
N_g,
med.ob.
:Zîî"
@
————Œ
lateral
ventral
dorsal
'
5mm
_________________
Descriptive notes :
“ÊÏÎlË“ËËŒËΑËLÎU6
Adults attain about 40 cm in body length.
Oval body considerably compressed.
(TË) lâà:< %iÊL'CL‘ë.
Space between eyes very narrow.
'
?Ë?$ï뮓Pi (?ËË) lËÎË< ll‘ËÊîlâäFËE/l‘ëk‘.
Snoat slightly curved upward.
< %ËL'CL‘Z).
About 20 teeth present in each jaws on blind side.
Scales on ocular side, ctenoid ;
those on blind side,
cycloid.
Lateral lines curve in semicircles at the pectoral fin and the
dorsal aspect.
Ocular side dark-brown tinged with blue; blind side, white.
Polyphagous bottom'fish.
Swimming movement slow.
Found along the coasts of various parts of Japan, Kuril
_
.
Islands, Saghalien, Korea and China.
Caught by trawlers.
Lobus olfactorius closely attached to bulbus olfactorius.
Telencephalon deformed asymmetrically.
Interior lobe well-developed.
Optic lobe very large.
-
'
Corpus cerebelli very small.
Facial lobe well-developed.
'
'
216—217
_
,
'
i
l