06/12/2026
Check out this sizeable alligator gar that was recently encountered by our Galveston Bay crew while conducting sampling along the 🛥
Alligator gar normally live in freshwater or brackish water but can also sometimes be found in saltwater habitats. These massive fish are able to live for many decades and grow quickly when young but grow more slowly as they age. Young alligator gar tend to feed on larval fishes and insects, while the adults eat whatever they can catch, consuming primarily fish; however, they will also occasionally eat birds, mammals and other animals.
*NOTE: This gar, like all the marine organisms our staff encounter, was released back into the water as quickly as possible.