Morphology Data of Canthigaster aziz
Identification keys
Abnormalities
Main Ref. Matsuura, K., S.V. Bogorodsky, A.O. Mal and T.J. Alpermann, 2020
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
Cross section compressed
Dorsal head profile
Type of eyes
Type of mouth/snout
Position of mouth
Type of scales
Diagnosis

This species is distinguished by the following characters: D 8; A 8; pectoral-fin rays 15; vertebrae 8 + 9 =17; dorsal-fin origin opposite to anal-fin origin. Colouration: dorsal half of body light brown with concentrated dark pigments just behind eye, and longitudinal, irregular, pale golden stripe running above the mid-body from area just behind eye to dorsal edge of caudal peduncle; with 5 saddle-like diffuse black blotches along dark yellowish dorsal edge of body between nape and dorsal-fin origin; ventral half of the posterior part of body pinkish with tiny subcutaneous black spots; head and ventral half of body to anal-fin origin white with silver reflection; gill opening edged with pink; faint light yellowish line on snout from just behind upper lip to eye; lips is pinkish; iris golden; all fins are pale grey but mid-base of caudal fin with few black dots (Ref. 123151).

Ease of Identification

Meristic characteristics of Canthigaster aziz

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 8 - 8
total 17 - 17

Fins

Dorsal fin(s)

Attributes
Fins number 1
Finlets No. Dorsal   
Ventral  
Spines total
Soft-rays total 8 - 8
Adipose fin

Caudal fin

Attributes

Anal fin(s)

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

Paired fins

Pectoral Attributes  
Spines     
Soft-rays   15 - 15
Pelvics Attributes  
Position    
Spines     
Soft-rays   
Main Ref. (e.g. 9948)
Glossary ( e.g. cephalopods )
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