-
-
_
'
f
./ :3l "\\.
G0bl |dae
Clwetzu*rchthys hexanezna
]O
Goby
AKAHAZE (DAINANHAZE)
.
;
.
'
N.olf.
‘à
_
9
_,
bulb.0lf.
_
bulb.olf.
“
lob.olt
l0b-O‘fhypos.
"
sul.yp.
sul.yp.
@
É
ch.opt
tect.
'
_
lob.inf.
'
ch.opt.
lob.mf.
.
'
N.3.
'
__
'
hypos.
sac.vas.
N
—‘
C.Cbl.
C.Cbl.
N.8.
'
emin.gran.
N.7
"
crist.cblz
-
lob.vag.
@
————
lob.vag.
'
N.9.+10
.
N.9.+10.
N.9.+10.
med.ob.
_
med.ob.
med…sp
-
med.sp.
.
.
:
.
_
lateral
_
ventral
dorsal
___—_____—_—__—_—_—_—.——
î
Descriptive notes :
Il\ÈTÆËÈËÜJÇ < %Ë LTc“ËËEÊÈÈË
Adults attain about 15 cm in body length.
?Ë'ËÎÉFÏIZ ÜËË)
Body and head slightly compressed.
.
EË -
< %ËLîbë.
.
_
Lateral lines not observed in external view.
Three palrs_of
barbels present on lower part of lower jaw.
Both ventral fins united, forming a sucki‘ng disk.
'
Body color light greyish red, ventral surface, silver-white,
.
and caudal fin darkish.
'
Live at thesandy and muddy bottoms of depths of
about 5—50 m along the seacoasts.
:
Eat mostly small marine animals located by means of
:
gustatory sense.
‘
'
Extent of migration narrow.
'
"
'
Swimming movement slow.
'
'
'
…
Foùnd in the coastal waters in various districts of Japan’s
_
_
-
main island and the south of Hokkaido.
_
_
'
.
’
Also known in the southern part of Korea.
_
'
'
'
,
'
Small bulbus olfactbriu$ close_ly adhered to l0bus olfactorius.
'
'
-
Lobus olfactorius well-developed with several protuberances.
"
:
'.
'
_
‘
'
—
*
Optic lobe and corpus cerebelli
' _
'
»
'
_
,
'
,
.
’
Crista cerebelli andacoustico-laterâl lobe well—developed.
_
'
_
_
-
_
'
f
./ :3l "\\.
G0bl |dae
Clwetzu*rchthys hexanezna
]O
Goby
AKAHAZE (DAINANHAZE)
.
;
.
'
N.olf.
‘à
_
9
_,
bulb.0lf.
_
bulb.olf.
“
lob.olt
l0b-O‘fhypos.
"
sul.yp.
sul.yp.
@
É
ch.opt
tect.
'
_
lob.inf.
'
ch.opt.
lob.mf.
.
'
N.3.
'
__
'
hypos.
sac.vas.
N
—‘
C.Cbl.
C.Cbl.
N.8.
'
emin.gran.
N.7
"
crist.cblz
-
lob.vag.
@
————
lob.vag.
'
N.9.+10
.
N.9.+10.
N.9.+10.
med.ob.
_
med.ob.
med…sp
-
med.sp.
.
.
:
.
_
lateral
_
ventral
dorsal
___—_____—_—__—_—_—_—.——
î
Descriptive notes :
Il\ÈTÆËÈËÜJÇ < %Ë LTc“ËËEÊÈÈË
Adults attain about 15 cm in body length.
?Ë'ËÎÉFÏIZ ÜËË)
Body and head slightly compressed.
.
EË -
< %ËLîbë.
.
_
Lateral lines not observed in external view.
Three palrs_of
barbels present on lower part of lower jaw.
Both ventral fins united, forming a sucki‘ng disk.
'
Body color light greyish red, ventral surface, silver-white,
.
and caudal fin darkish.
'
Live at thesandy and muddy bottoms of depths of
about 5—50 m along the seacoasts.
:
Eat mostly small marine animals located by means of
:
gustatory sense.
‘
'
Extent of migration narrow.
'
"
'
Swimming movement slow.
'
'
'
…
Foùnd in the coastal waters in various districts of Japan’s
_
_
-
main island and the south of Hokkaido.
_
_
'
.
’
Also known in the southern part of Korea.
_
'
'
'
,
'
Small bulbus olfactbriu$ close_ly adhered to l0bus olfactorius.
'
'
-
Lobus olfactorius well-developed with several protuberances.
"
:
'.
'
_
‘
'
—
*
Optic lobe and corpus cerebelli
' _
'
»
'
_
,
'
,
.
’
Crista cerebelli andacoustico-laterâl lobe well—developed.
_
'
_
_