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Registros recuperados: 37 | |
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Gates, A. |
Nettastomatidae, Nettastoma melanurum Body very elongate, scaleless, cylindrical anteriorly, compressed posteriorly and tapering to a point; anus before midpoint of body. Head long;anterior nostril tubular, at base of prominent snout tip; posterior nostril an oval hole at level of upper eye margin. Jaws elongate, the upper with prominent tip and longer than lower; rictus below posterior eye margin. Teeth in bands on jaws and vomer, their size diminishing slightly from inner rows to outer ones; no palatopterygoid teeth; plates of upper and lower pharyngeal teeth of same shape and size. Gill openings crescentic, lateral. Dorsal, anal and caudal fins confluent, well developed; dorsal fin origin over gill opening.Lateral line with 43-45 preanal pores; 7-9... |
Tipo: Image |
Palavras-chave: Nettastomidae; Nettastoma melanurum. |
Ano: 2013 |
URL: http://archive.serpentproject.com/2603/ |
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Registros recuperados: 37 | |
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