https://bibliotecadigital.fia.cl/tesauro/vocab/https://bibliotecadigital.fia.cl/tesauro/vocab/skos/32106Synbranchidae https://bibliotecadigital.fia.cl/tesauro/vocab/skos/32106 Synbranchiformes BT https://bibliotecadigital.fia.cl/tesauro/vocab/skos/32106 Synbranchus marmoratus NT https://bibliotecadigital.fia.cl/tesauro/vocab/skos/32106 Ophisternon aenigmaticum NT https://bibliotecadigital.fia.cl/tesauro/vocab/skos/32106 Monopterus albus NT