The principal types of scales are the cycloid scales of salmon and carp , the
ctenoid scales of perch , the placoid scales of shark s and
Kaynak: Fish scaleAnother physical characteristic of Saugers are their
ctenoid scales which is common in advanced fishes. Saugers have a fusiform body
Kaynak: SaugerTheir scales may be cycloid or
ctenoid . Most hawkfishes are small, from about 7-15 cm in length. The largest species, the giant hawkfish
Kaynak: HawkfishThe scales are
ctenoid or cycloid, cover not only body, but also head. eggs are small, pelagic . Widespread in tropical and subtropical
Kaynak: MugiliformesProwfish have small
ctenoid scales and a variable coloration; typically they are bluish grey to olive brown with small dark spots,
Kaynak: ProwfishIn perciform teleosts, the posterior, exposed part of each scale bears tiny tooth-like projections (cteni) -
ctenoid scales.
Kaynak: Least darterLike all smelt-whitings, its body is covered in
ctenoid scales, with a lateral line scale count of 66, while the cheek has three rows of
Kaynak: Silver-banded whitingMost have smooth and overlapping scales of that are ganoid , cycloid or
ctenoid . Classification: In most classification systems, the
Kaynak: Osteichthyeswhiting possessing 64 to 68 lateral line scales and cheek scales positioned in 2 rows, the upper wikt:cycloid | cycloid and the lower
ctenoid .
Kaynak: Soringa whitingThe scales are
ctenoid in nature except for the cheek scales, of which there are 3 rows, the upper being wikt:cycloid | cycloid and the
Kaynak: Western school whitingThe body is covered in small
ctenoid scales extending to the upper head and nostrils of the fish, also present behind each ray of the
Kaynak: Yellowfin whitingIn practice this excludes all but cycloid and
ctenoid scales A minor controversy arises from the fact that the appearance of the scales
Kaynak: Kosher animalsTheir bodies are covered in
ctenoid scales , with the exception of the cheek which may have cycloid or
ctenoid scales. There is a wide
Kaynak: SillaginidaeDescription: It has spinous rays and
ctenoid scales. Both species of crappie have a terminal mouth with many small conical teeth.
Kaynak: White crappieThey have small- to medium-sized
ctenoid scales. They have one or two rows of teeth, which may be conical or spatulate. They display a wide
Kaynak: PomacentridaeDeeply keeled, compressed bodies and large eyes typify sweepers, their form somewhat like hatchetfish ; both cycloid and
ctenoid scale s
Kaynak: Sweeper