He was quickly selected to play for Brazil under 16's in 2001, in an international championship in France.

Between 2010 and 2013 he played at Moldovan side FC Milsami Orhei.

Since 27 February 2014 he plays at FC Zimbru Chișinău.

Ademar is the cousin of fellow footballer Juninho.

This biographical article related to a Brazilian association football midfielder born in the 1980s is a stub.