Morphology Data of Paracheilinus angulatus
Identification keys
Abnormalities
Main Ref. Randall, J.E. and R. Lubbock, 1981
Appearance refers to
Bones in OsteoBase

Sex attributes

Specialized organs
Different appearance always different morphology between mature adults
Different colors
Remarks

Descriptive characteristics of juvenile and adult

Striking features
Body shape lateral fusiform / normal
Cross section compressed
Dorsal head profile more or less straight
Type of eyes more or less normal
Type of mouth/snout more or less normal
Position of mouth terminal
Type of scales cycloid scales
Diagnosis

Body and head orange; pale yellowish orange ventrally; head with 1-4 dark horizontal lines. Anterior dorsal rays not prolonged as filaments. Posterior soft portions of dorsal and anal fins angular. Predorsal scales 5. Lateral line interrupted (Ref. 2139). Seven violet to red stripes on body in life, the upper five extending full length of body; caudal fin of adult males emarginate (Ref. 41634).

Ease of Identification

Meristic characteristics of Paracheilinus angulatus

Lateral Lines 1 Interrupted: No
Scales on lateral line 23 - 24
Pored lateral line scales
Scales in lateral series
Scale rows above lateral line 2 - 2
Scale rows below lateral line 7 - 7
Scales around caudal peduncle 16 - 16
Barbels 0
Gill clefts (sharks/rays only)
Gill rakers
on lower limb
on upper limb
total 15 - 17
Vertebrae
preanal
total 25 - 25

Fins

Dorsal fin(s)

Attributes extending over most of the back length
Fins number 1
Finlets No. Dorsal   
Ventral  
Spines total 9 - 9
Soft-rays total 11 - 11
Adipose fin absent

Caudal fin

Attributes more or less truncate; more or less normal

Anal fin(s)

Fins number 1
Spines total 3 - 3
Soft-rays total 9 - 9

Paired fins

Pectoral Attributes  more or less normal
Spines     0
Soft-rays   14 - 14
Pelvics Attributes  more or less normal
Position    thoracic  behind origin of D1
Spines     1
Soft-rays   5 - 5
Main Ref. (e.g. 9948)
Glossary ( e.g. cephalopods )
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