Main Ref. | Heemstra, P.C. and J.E. Randall, 1993 |
Utseende refererar till | |
Bones in OsteoBase |
specialiserade organ | |
annat utseende | |
andra färger | |
Anmärkningar |
Särskilt slående egenskaper | none |
Lateral kroppsform | fusiform / normal |
Tvärsnitt | compressed |
Dorsal profil av huvudet | more or less straight |
Ögontyp | more or less normal |
Typ av mun/snyte | more or less normal |
Munnens placering | superior |
Type of scales | ctenoid scales |
Diagnos |
Preopercle rounded, with a shallow notch; the serrae are enlarged but covered with skin; upper edge of the operculum almost straight. The head and body mostly covered with close-set dark brown, olive, or reddish brown spots. Those on the dorsolateral parts of the head, body, and on median fins polygonal and close-set, with the interspaces forming a white reticulum. Those on the ventral portions are more rounded, more separated and often more reddish. Three dark blotches are often visible at the base of the dorsal fin and one forming a saddle blotch on the caudal peduncle. These blotches differentiates it from E. merra and E. quoyanus (Ref. 5222). Small conspicuous dark spots on snout and sometimes between or below the eyes (Ref. 37816). |
Ease of Identification |
Sidolinjer | 1 avbruten: No |
Fjäll längs sidolinje | 59 - 69 |
Porbärande fjäll längs sidolinje | |
Fjäll i lateralserie | 86 - 100 |
Antal rader fjäll ovan sidolinje | |
Antal rader fjäll under sidolinje | |
Fjäll runt stjärtfensspole | |
Skäggtömmar | 0 |
Gälspringor (endast hos hajar/rockor) | |
Gälräfständer | |
på undre del av gälbåge | 16 - 18 |
på övre del av gälbåge | 6 - 9 |
totalt | 22 - 27 |
Ryggkotor | |
preanal | |
totalt |
Egenskaper | no striking attributes |
Antal fenor | 1 |
Antal småfenor | Dorsal 0 - 0 |
Ventral 0 - 0 | |
Totalt antal hårda fenstrålar | 11 - 11 |
Totalt antal mjuka fenstrålar | 14 - 16 |
Fettfena | absent |
Egenskaper | more or less truncate |
Antal fenor | 1 |
Totalt antal hårda fenstrålar | 3 - 3 |
Totalt antal mjuka fenstrålar | 8 - 8 |
Bröstfena | Egenskaper more or less normal |
Fenstrålar hårda 0 | |
Fenstrålar mjuka 17 - 19 | |
Bukfenor | Egenskaper more or less normal |
Position thoracic beneath origin of D1 | |
Fenstrålar hårda | |
Fenstrålar mjuka |