l
-
'
-
1
‘
‘l‘l
"
‘;
.‘
Platyœphalldâe
CoczelZa czococ L (1, (Ti esius,;
..
Japanese dusky flathead
INEGOCH|
.
f.
N.olf.
_
0]
If
‘
’
»
bulb.olf.
””)-° '
_
lob OH
lob.olf.
—_———9
fis.end.
-
h
infund.
.
C
'.
-
ch.opt.
ul yp
lob.inf.
lob.inf=
N 3
sac.vas.
—_@
Ï
N'3'
tect.
-
_
t'
———‘e
:
.
_è
c.cbl.
.—
.lat.a.
_
———e
'
emln.gran.
'
.
cb].
|
————. @
emin.gran.
crISt'Cb
_————9
_
vent.
.
med.
N 9 4—10
————@
.
-
‘
l
'
N.9.T10.
Ï_;
.
medob.
"
7—@
_
medsp.
:
lateral
ventral
dorsal
W
Descriptive notes:
'
“ËÏËlâY—“êîë <
“ËˌʑËL'ÜAÆJ.
-
..L'
\
——
“!
Î
Adults attain about 25 cm in body length.
?ËËŒCPÎZ (?ËË)
i
“
‘
Somewhat elongated body. Head large and extremely
EË -
( %Ë L'Ck‘ë.
!
depressed with spines.
There is a sharp spine at the frontal
_
l
.
Ë
angle of each eye.
Eyes comparatively large.
Lower law
l
longer than upper.
Mouth cleft horizontally and large.
Color of dorsal surface purplish-brown with fiVe broad dusky
Î
bands and small black spots.
:
Bottom fish living in the sandy and muddy regions of
:
shallow waters extending along the seacoasts to offing.
E
,
Eat small fishes and inactive small marine animals.
'
Î
Extent of migration
-
%
Swimming movement slow.
‘
'
—
:
When 30—45 cm in body length, fish are subject to
'
.
:
protandrous sex conversions.
:
Found mostly in the coastal waters of Tokyo and the
southern part of Japan’s mainisland, Indian Ocean and
_
'
‘
East Indian Sea.
Caught by trawlers.
_.
Bulbusolfactoriüs oval, somewhat large and closely adhered
’
.
to lobus olfactorius. Lobus inferior small but
laterally.’ Lobus opticus moderate sized, egg—like.
.
»
'
Corpus cerebelli Small.
_
'
—
-
_
.
'
"
granularis expanded.
.
,
,
-
'
-
1
‘
‘l‘l
"
‘;
.‘
Platyœphalldâe
CoczelZa czococ L (1, (Ti esius,;
..
Japanese dusky flathead
INEGOCH|
.
f.
N.olf.
_
0]
If
‘
’
»
bulb.olf.
””)-° '
_
lob OH
lob.olf.
—_———9
fis.end.
-
h
infund.
.
C
'.
-
ch.opt.
ul yp
lob.inf.
lob.inf=
N 3
sac.vas.
—_@
Ï
N'3'
tect.
-
_
t'
———‘e
:
.
_è
c.cbl.
.—
.lat.a.
_
———e
'
emln.gran.
'
.
cb].
|
————. @
emin.gran.
crISt'Cb
_————9
_
vent.
.
med.
N 9 4—10
————@
.
-
‘
l
'
N.9.T10.
Ï_;
.
medob.
"
7—@
_
medsp.
:
lateral
ventral
dorsal
W
Descriptive notes:
'
“ËÏËlâY—“êîë <
“ËˌʑËL'ÜAÆJ.
-
..L'
\
——
“!
Î
Adults attain about 25 cm in body length.
?ËËŒCPÎZ (?ËË)
i
“
‘
Somewhat elongated body. Head large and extremely
EË -
( %Ë L'Ck‘ë.
!
depressed with spines.
There is a sharp spine at the frontal
_
l
.
Ë
angle of each eye.
Eyes comparatively large.
Lower law
l
longer than upper.
Mouth cleft horizontally and large.
Color of dorsal surface purplish-brown with fiVe broad dusky
Î
bands and small black spots.
:
Bottom fish living in the sandy and muddy regions of
:
shallow waters extending along the seacoasts to offing.
E
,
Eat small fishes and inactive small marine animals.
'
Î
Extent of migration
-
%
Swimming movement slow.
‘
'
—
:
When 30—45 cm in body length, fish are subject to
'
.
:
protandrous sex conversions.
:
Found mostly in the coastal waters of Tokyo and the
southern part of Japan’s mainisland, Indian Ocean and
_
'
‘
East Indian Sea.
Caught by trawlers.
_.
Bulbusolfactoriüs oval, somewhat large and closely adhered
’
.
to lobus olfactorius. Lobus inferior small but
laterally.’ Lobus opticus moderate sized, egg—like.
.
»
'
Corpus cerebelli Small.
_
'
—
-
_
.
'
"
granularis expanded.
.
,
,