Morphology Data of Decapterus punctatus
Identification keys
Abnormalities
Main Ref. Smith-Vaniz, W.F., 1986
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 fusiform / normal
Cross section
Dorsal head profile
Type of eyes
Type of mouth/snout
Position of mouth
Type of scales
Diagnosis

Greenish above, whitish below; adults with 3-1 small black spots on curved LL; opercle with small black spot (Ref. 3197).

Ease of Identification

Meristic characteristics of Decapterus punctatus

Lateral Lines Interrupted: No
Scales on lateral line 79 - 102
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 31 - 41
on upper limb 11 - 15
total 42 - 56
Vertebrae
preanal
total

Fins

Dorsal fin(s)

Attributes
Fins number 2
Finlets No. Dorsal   1 - 1
Ventral  1 - 1
Spines total 9 - 9
Soft-rays total 30 - 34
Adipose fin absent

Caudal fin

Attributes forked; more or less normal

Anal fin(s)

Fins number 2
Spines total 3 - 3
Soft-rays total 26 - 29

Paired fins

Pectoral Attributes  
Spines     
Soft-rays   19 - 21
Pelvics Attributes  
Position    
Spines     
Soft-rays   
Main Ref. (e.g. 9948)
Glossary ( e.g. cephalopods )
Comments & Corrections
Back to Search
cfm script by eagbayani, 17.10.00, php script by rolavides, 13/03/08 ,  last modified by sortiz, 06.27.17