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SCOÏp8€HId8€
Ôe/xz5ü…scus mmmrumfus (Ou.
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Japanese coastal r0Ckf|5h
KASAGO
__……
N.olf.
buib.olf.
N.olf.
/
ob.olf.
|Ob.0lfch.opt.
ch.opt
infund.
.
hypos.
hyp05—
sul.yp.
“__—9
sul.yp.
‘
œCt
lOb inf
tect.
——0
'
'
sac.vas.
lob.in .
N.8.
‘
N…3.
cbl
c.cbi
“——————0
‘
N.5.
°'
'
‘
N.9.+10.
;
-
emin.grant
”___—©
.
n
.q
—-———————
lob.vag.
ve
@
N 9
10
med.ob.
——————————@
.
.—.—
.
med.ob.
“___—®
d sp
med.sp.
5
me
.
.
5mm
lateral
ventral
dorsal
L____J
___—___——————_—————
Descriptive notes:
< %5ÊÊEŸÇ LT;”ËÊ<ËËËLÎUÔ.
.
—\
“'l
TL
'
Adults attain about 20 cm in body length.
?Ë?$Ë뮣PËI JËËÏ]£ÎÈË‘L_ËËÎËEpÏÏX
(’l 524
_;
and lower jaws of equal length.
.
-
Spines on head are long and sharp.
Nostrils large; eyes enormously large.
_
Mouth wide and cleft almost horizontally.
Body color red or reddish—brown with yellowish-brown
blotches.
:
Live around reefs and gravelled regions along the seacoasts.
%
ln the daytime stay in the darkness, but at dawn and in
'
:
the twilight, seach for food.
:
Active at night.
Eat small fishes and other small marine
animals.
,
:
Extent of migration narrow.
,
:
Swimming movement not active.
'
_
Found in the coastal waters in the southern part of
Japan.
ln winter deliver ov‘oviviparous larvae.
:
Caught by pole and lines and long lines.
-
Bulbus olfactorius closely attached to lobus olfactorius.
É
Lobus olfactorius very well-developed with a large
'
,
protuberance extending over the optio lobe.
’
Optic lobe and corpus cerebelli are of moderate size.
Crista cerebelli well-developed.
î
186—187
,
=
-
.
,
-'