Longnose Gar and Similar Species
Lepisosteus osseus
Got a photo? Identify fish instantly with the Fishby app.
Open the appSeveral fish can be confused with Longnose Gar. Here are the key differences.
Species often confused with {name}
Spotted Gar
Lepisosteus oculatus
Key differences: The Spotted Gar has a shorter, broader snout; the narrowest point of its snout is greater than or equal to the diameter of the eye. It also typically has more numerous and distinct dark spots covering its entire body and head, including the top of the head.
Florida Gar
Lepisosteus platyrhincus
Key differences: Similar to the Spotted Gar, the Florida Gar also has a shorter, broader snout (narrowest point greater than or equal to eye diameter). A key distinguishing feature is the absence of bony plates on the isthmus (the fleshy area between the gill covers) in Florida Gar, which are present in Spotted Gar and Longnose Gar. Florida Gars also tend to have more pronounced spotting.
Alligator Gar
Atractosteus spatula
Key differences: The Alligator Gar is much larger and more robust, with a very broad, alligator-like snout that is much shorter and wider than that of the Longnose Gar. It has two rows of large, prominent teeth in the upper jaw, whereas Longnose Gar has a single row of smaller teeth.
Explore Longnose Gar
Identify fish anywhere
Free on iOS, Android, and Web. Photo identification, full species details, and more.