Sagittarius Serpentarius is a specific species of bird of prey, also known as the Secretary bird. If you're looking for synonyms, you might consider using one of its alternate names such as "Secretarybird," "Sagittarius Bird," or "Snakebird." A more general term for this type of bird would be "raptor" or "bird of prey." Other possible synonyms include "predator," "hunter," or "falconiform," which refers to the order of birds that includes the Sagittarius Serpentarius. Whatever name you choose, this majestic bird is truly a sight to behold, with its distinctive crest and long legs used for hunting snakes.