Morphology Summary - Canthigaster punctata
Morphology Data of Canthigaster punctata
Identification keys
Abnormalities
Main Ref. Matsuura, K., 1992
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  (shape guide) short and / or deep
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 set of characters: D 10; A 10; pectoral fin 10. Colouration: dorsal half of the body light brown when preserved in alcohol with many small dark brown spots; side of the body with an elongated horse-shoe shaped brown band; pale caudal fin with several vertical lines; upper and lower caudal fin base with a dark brown spot (Ref. 138128).

Description: eyes have radiating yellow lines; sides and belly are white, with 2 parallel dark lines running from pectoral-fin bases to the peduncle, joining just in front of gill opening, and narrower yellow lines between dark lines; dorsal, anal and pectoral fins are pale; caudal fin has yellow rays and vertical, wavy, dark blue lines (Ref. 127964).

Ease of Identification

Meristic characteristics of Canthigaster punctata

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

Fins

Dorsal fin(s)

Attributes
Fins number
Finlets No. Dorsal   
Ventral  
Spines total
Soft-rays total 10 - 10
Adipose fin

Caudal fin  (shape guide)

Attributes

Anal fin(s)

Fins number
Spines total
Soft-rays total 10 - 10

Paired fins

Pectoral Attributes  
Spines     
Soft-rays   10 - 10
Pelvics Attributes  
Position    
Spines     
Soft-rays   
(e.g. 9948)
(e.g. oophagy)
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