Morphology Data of Talismania bussingi
Identification keys
Abnormalities
Main Ref. Sazonov, Y.I., 1989
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

Head short (28-31% SL); upper jaw 11-13% SL, posterior margin extends to caudal margin of pupil; orbit diameter almost equal to rostrum length (8-9% SL). Large scales; 54-56 scales in transverse series above the lateral line. First ray of pectoral fin thicker, elongated and thread-like beyond base of pelvic fin. Testis divided into 2 lobes (Ref. 33629).

Ease of Identification

Meristic characteristics of Talismania bussingi

Lateral Lines Interrupted: No
Scales on lateral line
Pored lateral line scales
Scales in lateral series
Scale rows above lateral line 6 - 7
Scale rows below lateral line
Scales around caudal peduncle
Barbels
Gill clefts (sharks/rays only)
Gill rakers
on lower limb
on upper limb
total 24 - 28
Vertebrae
preanal
total 47 - 49

Fins

Dorsal fin(s)

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

Caudal fin

Attributes forked; more or less normal

Anal fin(s)

Fins number
Spines total
Soft-rays total

Paired fins

Pectoral Attributes  other (see remarks)
Spines     
Soft-rays   15 - 16
Pelvics Attributes  more or less normal
Position    thoracic  before origin of D1
Spines     
Soft-rays   8 - 9
Main Ref. (e.g. 9948)
Glossary ( e.g. cephalopods )
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