-
fishes are
covered with the
cycloid scales of
salmon and carp, or the
ctenoid scales of perch, or the
ganoid scales of
sturgeons and gars. Cartilaginous...
- then
divided into two
subgroups which are the
cycloid scales, and the
ctenoid scales. All
these scales have a base of bone that they all
originate from...
- and a
serrated flap
above the
origin of the
lateral line. Its
scales are
ctenoid. In
cross section, the fish is
compressed and the
dorsal head
profile clearly...
- They are
nocturnal piscivorous drift-hunters. The body is
covered in
ctenoid elasmoid scales that act as armor.
Coelacanths have
eight fins – two dorsal...
-
Homoiostelea (solutes), the
Homostelea (cinctans), and the
Ctenocystoidea (
ctenoid-bearing homalozoans). They have
recently been
recognised as a polyphyletic...
- a
single dorsal fin and body
covered in
small scales that are
known as
ctenoid scales.
Knifejaws are
typically distributed in the
Indian and
Western Pacific...
- grotesque,
grotto cten- comb Gr**** κτείς, κτενός (kteís, ktenós) ctenidium,
ctenoid,
Ctenophora cub- cube Gr**** κύβος (kúbos) cubic, cuboctahedron, cuboid...
-
species it may not be attached. If
there are
scales they are
typically ctenoid. They
normally have a
single dorsal fin
which is
frequently incised. The...
-
unusually far
forward under the chin or
under the belly.
Scales are
usually ctenoid (rough to the touch),
although sometimes they are
cycloid (smooth to the...
-
ctenocystoids had a
ctenoid apparatus, a comb-like
arrangement of
movable plates at the
anterior end of the animal.
Beneath the
ctenoid apparatus was a mouth...
