Basses Perches and Relatives | 水產百科網

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Characteristics[edit] ... The dorsal and anal fins are divided into anterior spiny and posterior soft-rayed portions, which may be partially or completely separated. The ... Read More

Perciform fish typically have dorsal and anal fins divided into anterior spiny and posterior soft-rayed portions, which may be partially or completely separated. Read More

The internal characteristics include a long, cylindrical swim bladder, white peritoneum, bulky coiled intestines, with a total length 0.54–0.73 times the length of the ... Read More

Structural differences between the sexes vary from easily observed characteristics, such as the presence of a longer dorsal fin in the male dragonets, to less- ... Read More

The traits that most fishes in Perciformes have in common are spines on the front parts of the dorsal and anal fins; pelvic fins made up of one spine and five rays, ... Read More

Perciformes · FamilyAcanthuridaeSurgeonfishes, tangs, unicornfishes · Family​AcropomatidaeLanternbellies, temperate ocean-basses · FamilyAmarsipidae​Bagless ... Read More

The traits that most fishes in Perciformes have in common are spines on the front parts of the dorsal and anal fins; pelvic fins made up of one spine and five rays, or​ ... Read More

2021年4月14日 — Characteristics. Palaeoperca proxima. Primitive perch Palaeoperca(Palaeoperca proxima). The dorsal and anal fins are divided into front ... Read More