Morphology Data of Nectamia similis
Identification keys
Abnormalities
Main Ref. Fraser, T.H., 2008
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 short and / or deep
Cross section compressed
Dorsal head profile more or less straight
Type of eyes
Type of mouth/snout more or less normal
Position of mouth terminal
Type of scales
Diagnosis

A Nectamia with two dark saddles on body below the first and second dorsal fin, a narrow pale bar on the opercle reaching above the top of the preopercle, a few narrow pale bars on the body, caudal peduncle with a complete dark wide bar, connected dorsally and ventrally caudal fin with dark margins, subocular mark, thin and triangular (Ref. 74933)

Ease of Identification

Meristic characteristics of Nectamia similis

Lateral Lines Interrupted: No
Scales on lateral line 24 - 24
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 17 - 20
on upper limb 5 - 7
total 22 - 27
Vertebrae
preanal
total

Fins

Dorsal fin(s)

Attributes
Fins number 2
Finlets No. Dorsal   
Ventral  
Spines total 8 - 8
Soft-rays total 9 - 9
Adipose fin

Caudal fin

Attributes

Anal fin(s)

Fins number 1
Spines total 2 - 2
Soft-rays total 8 - 8

Paired fins

Pectoral Attributes  
Spines     
Soft-rays   13 - 13
Pelvics Attributes  
Position    
Spines     
Soft-rays   
Main Ref. (e.g. 9948)
Glossary ( e.g. cephalopods )
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