Synbranchus marmoratus Bloch, 1795

Ota, Renata Rúbia, Deprá, Gabriel de Carvalho, Graça, Weferson Júnio da & Pavanelli, Carla Simone, 2018, Peixes da planície de inundação do alto rio Paraná e áreas adjacentes: revised, annotated and updated, Neotropical Ichthyology 16 (2), pp. 1-111 : 90

Synbranchus marmoratus Bloch, 1795

Fig. 32

Body elongated, snake-shaped; greatest body depth contained 28.0 to 32.0 times in SL; head length 9.0 to 9.3 in SL; snout length 3.3 to 4.3 and least interorbital width 3.7 to 4.2 in HL. Mouth terminal; premaxilla and dentary with several small teeth. Ground color yellowish, dorsum darkgrey or -brown; several dark-grey or -brown spots on body ( Graça, Pavanelli, 2007).

Maximum standard length. 550.0 mm ( Graça, Pavanelli, 2007).

Distribution. Drainages from Mexico to Argentina.

Figures

Fig. 32. a. Synbranchus marmoratus, NUP 414, 500.0 mm TL, lagoas (ilhas), Porto Rico, State of Paraná. b. Catathyridium jenynsii, NUP 1921, 107.6 mm SL, rio Paraná, Porto Rico, State of Paraná.