Morphology Data of Parascolopsis eriomma
Identification keys
Abnormalities
Main Ref. Russell, B.C., 2001
Appearance refers to Male; Female
Bones in OsteoBase

Sex attributes

Specialized organs no special organs
Different appearance males alike females
Different colors males alike females
Remarks

Descriptive characteristics of juvenile and adult

Striking features none
Body shape lateral fusiform / normal
Cross section oval
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 ctenoid scales
Diagnosis

Head scales reaching forward to between middle of eyes. Posterior margin of preopercle more or less vertical, or sloping forward slightly. Lower limb of preopercle naked. Posterior margin of suborbital serrate, a small spine at upper corner. Pectoral fins long, reaching to or almost to level of anus. Pelvic fins long, reaching to level of anus. Color: Body pinkish. An elongate blotch at origin of lateral line. Upper axis of pectoral fin black. Pectoral and caudal fin yellowish.

Ease of Identification

Meristic characteristics of Parascolopsis eriomma

Lateral Lines 1 Interrupted: No
Scales on lateral line 34 - 36
Pored lateral line scales
Scales in lateral series
Scale rows above lateral line 2.5 - 5
Scale rows below lateral line 11 - 15
Scales around caudal peduncle
Barbels 0
Gill clefts (sharks/rays only) absent
Gill rakers
on lower limb
on upper limb
total 17 - 19
Vertebrae
preanal
total

Fins

Dorsal fin(s)

Attributes no striking attributes
Fins number 1
Finlets No. Dorsal   0 - 0
Ventral  0 - 0
Spines total 10 - 10
Soft-rays total 9 - 9
Adipose fin absent

Caudal fin

Attributes forked; more or less normal

Anal fin(s)

Fins number 1
Spines total 3 - 3
Soft-rays total 7 - 7

Paired fins

Pectoral Attributes  more or less normal
Spines     0
Soft-rays   15 - 18
Pelvics Attributes  more or less normal
Position    thoracic  beneath origin of D1
Spines     1
Soft-rays   5 - 5
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