Morphology Data of Sirembo imberbis
Identification keys
Abnormalities
Main Ref. Chen, L.J. and K.-T. Shao, 1991
Appearance refers to
Bones in OsteoBase

Sex attributes

Specialized organs
Different appearance
Different colors
Remarks

Descriptive characteristics of juvenile and adult

Striking features
Body shape lateral elongated
Cross section
Dorsal head profile
Type of eyes
Type of mouth/snout
Position of mouth
Type of scales
Diagnosis

Developed gill raker 4. Head and body fully covered with scales. Operculum with a strong spine but preoperculum spineless (Ref. 43544).

Ease of Identification

Meristic characteristics of Sirembo imberbis

Lateral Lines Interrupted: No
Scales on lateral line
Pored lateral line scales
Scales in lateral series
Scale rows above lateral line
Scale rows below lateral line
Scales around caudal peduncle
Barbels
Gill clefts (sharks/rays only)
Gill rakers
on lower limb
on upper limb
total
Vertebrae
preanal
total 50 - 51

Fins

Dorsal fin(s)

Attributes
Fins number
Finlets No. Dorsal   
Ventral  
Spines total
Soft-rays total 89 - 92
Adipose fin

Caudal fin

Attributes pointed; confluent

Anal fin(s)

Fins number
Spines total
Soft-rays total 65 - 68

Paired fins

Pectoral Attributes  more or less normal
Spines     0
Soft-rays   22 - 23
Pelvics Attributes  reduced to filaments
Position    jugular  before origin of D1
Spines     0
Soft-rays   1 - 1
Main Ref. (e.g. 9948)
Glossary ( e.g. cephalopods )
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