Morphology Summary - Argyrops flavops
Morphology Data of Argyrops flavops
Identification keys
Abnormalities
Main Ref. Iwatsuki, Y. and P.C. Heemstra, 2018
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)
Cross section compressed
Dorsal head profile
Type of eyes
Type of mouth/snout
Position of mouth
Type of scales
Diagnosis

This species is distinguished from all its congeners by the following set of characters: body deep and compressed; D XII,10; the first 2 dorsal-fin spines are rudimentary (2 dorsal-fin spines on first dorsal pterygiophore); third or fourth (rarely fifth) dorsal-fin spine longest (1.0-1.4, mean 1.2, in 3DFS/4DFS, reduction of dorsal-fin spines with growth might be determined by different environments), third spine less than head length and not reaching beyond the origin of first soft dorsal-fin ray in specimens greater than 20.0 cm SL, but juveniles less than ca.10.0 cm SL with third to eightth dorsal-fin spines extremely elongated, these spines becoming abruptly shorter at 10.0-15.0 cm SL; anterior and posterior margins of upper cheek scales nearly parallel just below posterior edge of eye; orbit diameter clearly less than suborbital depth. Colouration: body uniform orangish pink with belly and chin silvery, head with snout mostly yellow or orange, sometimes yellow or orange on cheek; spinous dorsal-fin rays are yellowish or orangish pink, especially on membrane, other fins are somewhat yellowish pink or pale pink, similar to Pacific Dentex; upper jaw and around the eyes often yellowish orange (Ref. 124569).

Ease of Identification

Meristic characteristics of Argyrops flavops

Lateral Lines Interrupted: No
Scales on lateral line
Pored lateral line scales
Scales in lateral series
Scale rows above lateral line 5 - 6
Scale rows below lateral line
Scales around caudal peduncle
Barbels
Gill clefts (sharks/rays only)
Gill rakers
on lower limb 10 - 11
on upper limb 6 - 7
total 16 - 19
Vertebrae
preanal 10 - 10
total 24 - 24

Fins

Dorsal fin(s)

Attributes
Fins number 1
Finlets No. Dorsal   
Ventral  
Spines total 12 - 12
Soft-rays total 10 - 10
Adipose fin

Caudal fin  (shape guide)

Attributes

Anal fin(s)

Fins number 1
Spines total 3 - 3
Soft-rays total 8 - 8

Paired fins

Pectoral Attributes  
Spines     0
Soft-rays   16 - 16
Pelvics Attributes  
Position    
Spines     
Soft-rays   
(e.g. 9948)
(e.g. oophagy)
Back to Search
Comments & Corrections
cfm script by eagbayani, 17.10.00, php script by rolavides, 13/03/08 ,  last modified by sortiz, 06.27.17