Membras

{{Short description|Genus of fishes}}

{{Automatic taxobox

| image = Membras martinica (S0410) (12658772593).jpg

| image_caption = Membras martinica

| taxon = Membras

| display_parents = 3

| authority = Bonaparte, 1836

| type_species = Atherina martinica

| type_species_authority = Valenciennes, 1835{{Cof record|genid=1287|title=Membras|access-date=25 June 2019}}

}}

Membras is a genus of fish, Neotropical silversides, from freshwater, brackish water and marine habitats along coastal parts of the Americas.