In situations like that described above, I turn to Florida Statute 39.806. This statute covers the Grounds for Termination of Parental Rights, which range from mutual consent by the parties to abandonment.
Depending on the circumstances in the above described situation, the parental rights of the biological father may be terminated. However, there are numerous legal hoops that would need to be jumped prior to the termination being granted.
Should you find yourself in a similar situation, contact a Jacksonville Family Law Lawyer today and set up a free consultation.