U ranoscop1dae
Gnazagnu3 eZ0ngatus (Temminck e%
3
'
AOMlSHIMA
N.olf.
-
bulb.olf.
bulb.olf.
"
lob.olf.
—
lob.olf.
__
@
ch.opt.
ch.opt.
hypos.
hypos.
'
—————————o
,
infund.
infund.
___—®
'
lob.inf.
N.8.
___—©
N.3.
N.5.
vas.
————0
lob.inf.
-
_
tect.
‘
tect.
——_g
,
N.5.
2c.cbl.
c.cbl.
:$
;
N.8.
_
emin.græm.
crist.cbl.
_
-
N.9.+10.
'
med.ob
vent.q.
lob_vag_
|0bNag.
"
'.
N.10.
med.ob.
:
med.sp.
med.sp.
'——Œ
lateral
ventral
dorsal
.
'
5mm
Descriptive notes :
'
Adults attain about 35cm in body length.
depressed head“Fëlàà<äiËl… ?ËË®EFHX (?ËË)
.
Body elongate and found;
-
fl\Hälàäääfæôùîäëääïlül3à< %ËL’CL\Z>.
Eyes small and situated extremely far apart.
%ËlEIËËË'6EFËIZU) 1 @ (ÊÊÊÊ) lËâ'F'Ë‘ŒŸCËV.
Ï
Mouth vertical.
Teeth in both jaws short but similar in
shape to canine teeth.
Scales tiny andcycloid.
Lateral lines run near the dorsal.
_
Dorsal surface bluish-green.‘
.
'
.
'.
.
Live at the sandyand muddy bottoms of seas.
Swimming movement slow.
'
Eat small marine animals and small fishes located mainly
.
by means of olfactory sense.
,
Caught by trawlers.
'
.
Bulbus olfactorius closely adhered to l0bus olfactorius.
É
Neither is well-developed.
Interior lobe well-developed.
,
Î
Optic lobe very well-developed.
Corpus cerebelli poorly
_
'
_'
developed.
Eminentia granulañs somewhat large.
'
’
.
One large facial lobe on each side can be observed in
-
dorsal aspect.
.
7
'
-
'
152—153
.'
‘
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