Morphology Data of Parioglossus rainfordi
Identification keys
Abnormalities
Main Ref. Myers, R.F., 1991
Appearance refers to
Bones in OsteoBase

Sex attributes

Specialized organs
Different appearance
Different colors
Remarks

Descriptive characteristics of juvenile and adult

Striking features none
Body shape lateral elongated
Cross section
Dorsal head profile clearly convex
Type of eyes more or less normal
Type of mouth/snout more or less normal
Position of mouth superior
Type of scales
Diagnosis

Description: Characterized by greyish body color; white on lower head and ventrally on side; black spot behind eye; narrow yellow stripe from eye to middle of caudal peduncle; stripe on pectoral fin base to lower caudal peduncle, broad dusky grey to blackish; black bar on upper two thirds of caudal fin base; blackish midlateral stripe on caudal fin and diffuse dusky brown oblique band across upper lobe of caudal fin; longitudinal scale series 90-109; presence of head pores around top and rear margin of each eye and two preopercular pores (Ref. 90102).

Ease of Identification

Meristic characteristics of Parioglossus rainfordi

Lateral Lines Interrupted: No
Scales on lateral line
Pored lateral line scales
Scales in lateral series 90 - 109
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 14 - 15
on upper limb 3 - 4
total
Vertebrae
preanal
total

Fins

Dorsal fin(s)

Attributes no striking attributes
Fins number 2
Finlets No. Dorsal   0 - 0
Ventral  0 - 0
Spines total 5 - 7
Soft-rays total 14 - 17
Adipose fin absent

Caudal fin

Attributes more or less truncate; more or less normal

Anal fin(s)

Fins number 1
Spines total 1 - 1
Soft-rays total 14 - 16

Paired fins

Pectoral Attributes  more or less normal
Spines     
Soft-rays   16 - 18
Pelvics Attributes  
Position    
Spines     1
Soft-rays   4 - 4
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