Morphology Data of Enneanectes altivelis
Identification keys
Abnormalities
Main Ref. Williams, J.T., 2003
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 elongated
Cross section
Dorsal head profile
Type of eyes
Type of mouth/snout
Position of mouth
Type of scales
Diagnosis

Common amongst Tripterygiids: small, slender fishes. Cirri often present on top of eye and on rim of anterior nostril. Upper and lower jaws each with broad band of conical teeth. Three well-defined dorsal fins; first with 3 spines, second with 10 to 13 spines, third with 7 to 10 segmented rays; last dorsal-fin spine and first segmented ray borne on separate pterygiophores. Caudal fin with 13 segmented rays, 9 of which are branched; pelvic fin with 2 simple segmented rays and 1 embedded spine, inserted anterior to pectoral-fin base. Ctenoid scales on body; pectoral-fin base and belly naked or covered with cycloid scales. Lateral line interrupted at midbody, anterior lateral-line scales pored, posterior scales notched. Body coloration: brown or black bars on a pale (often red) background. Species distinguished by: pectoral-fin base and belly scaled; dorsum and pectoral-fin axil with enlarged scales; segmented anal-fin rays usually 15; pectoral-fin soft rays usually 14; and, pored lateral-line scales usually 11 (Ref.52855).

Ease of Identification

Meristic characteristics of Enneanectes altivelis

Lateral Lines Interrupted: No
Scales on lateral line
Pored lateral line scales 11 - 11
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
total
Vertebrae
preanal
total

Fins

Dorsal fin(s)

Attributes extending over most of the back length
Fins number 3
Finlets No. Dorsal   
Ventral  
Spines total 13 - 16
Soft-rays total 7 - 10
Adipose fin

Caudal fin

Attributes more or less truncate; more or less normal

Anal fin(s)

Fins number 1
Spines total
Soft-rays total 15 - 15

Paired fins

Pectoral Attributes  more or less normal
Spines     
Soft-rays   14 - 14
Pelvics Attributes  more or less normal
Position    jugular
Spines     1
Soft-rays   2 - 2
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