Morphology Data of Himantolophus paucifilosus
पहचान कुंजी
Abnormalities
Main Ref. Pietsch, T.W., 2009
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
Cross section
Dorsal head profile
Type of eyes
Type of mouth/snout
Position of mouth
Type of scales
निदान

Distinguishing characteristics of metamorphosed female: absent or rudimentary anterior escal appendage, length less than 1% SL; distal escal appendage 0.4-2.6 in SL in specimens 3.2-12.5 cm, 4.3% in 16.3 cm specimen; blunt distal escal lobes; posterior escal appendage 1.5-10% SL, undivided proximally, simple or divided into 2-3 branches distally; 1-2 pairs of posterolateral appendages situated on or near base of escal bulb, simple or bifurcated distal-most and longest pair, length 5.6-13% SL (Ref. 86949).

Ease of Identification

Meristic characteristics of Himantolophus paucifilosus

Lateral Lines Interrupted: No
Scales on lateral line
Pored lateral line scales
Scales in lateral series
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
on upper limb
सम्पूर्ण
जानवरों की रीड़ का जोड़
preanal
सम्पूर्ण

Fins

Dorsal fin(s)

Attributes
Fins number
Finlets No. Dorsal   
Ventral  
Spines total
Soft-rays total 5 - 5
Adipose fin

Caudal fin

Attributes

Anal fin(s)

Fins number
Spines total
Soft-rays total 4 - 4

Paired fins

Pectoral Attributes  
Spines     
Soft-rays   15 - 17
Pelvics Attributes  
Position    
Spines     
Soft-rays   
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