Morphology Data of Paracheilinus rennyae
Identification keys
Abnormalities
Main Ref. Allen, G.R., M.V. Erdmann and N.L.A. Yusmalinda, 2013
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 compressed
Dorsal head profile
Type of eyes
Type of mouth/snout
Position of mouth
Type of scales
Diagnosis

Profile of dorsal, anal and caudal fins prominently rounded; tubed scales in posterior section of lateral line 6-9; gill rakers on first arch 13-14; none of dorsal soft rays of males prolonged as filaments; colour of adult males overall orangered with about 10 broken or complete greyish to blue stripes on side of body, several blue stripes on head (most prominent on snout, below eye, and behind eye), wine-red median and pelvic fins, with broken blue stripes on basal portion and blue outer or anterior margins on pelvic, dorsal and anal fins, frequently yellowish to orange zone at base of last 2-3 dorsal and anal fin rays, and two broken blue stripes and a broad yellow outer margin on caudal fin (Ref. 94519).

Ease of Identification

Meristic characteristics of Paracheilinus rennyae

Lateral Lines Interrupted: No
Scales on lateral line
Pored lateral line scales 15 - 15
Scales in lateral series
Scale rows above lateral line 2 - 2
Scale rows below lateral line 6 - 6
Scales around caudal peduncle 15 - 16
Barbels
Gill clefts (sharks/rays only)
Gill rakers
on lower limb
on upper limb
total 13 - 13
Vertebrae
preanal
total

Fins

Dorsal fin(s)

Attributes
Fins number 1
Finlets No. Dorsal   
Ventral  
Spines total 9 - 9
Soft-rays total 11 - 11
Adipose fin

Caudal fin

Attributes

Anal fin(s)

Fins number
Spines total 3 - 3
Soft-rays total 9 - 9

Paired fins

Pectoral Attributes  
Spines     
Soft-rays   14 - 14
Pelvics Attributes  
Position    
Spines     
Soft-rays   
Main Ref. (e.g. 9948)
Glossary ( e.g. cephalopods )
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