Reptiles of San Salvador
(Many of the reptiles mentioned here are marked appear in the Bahamas but not 100% sure they live in the particular island of San Salvador due to the lack of detail about both reptiles and San Salvador.)

There are many kind of reptiles live in San Salvador or the larger Bahamas Area. The three major groups are the Lizards/Iguanas, Snakes and the Turtles. Lizards native to The Bahamas including Bahamian Rock Iguanas, Curly-tailed Lizards, Blue-tailed Lizards, Anoles, Geckos. Snakes including Bahamian boas, Brown racer, Pygmy boa, Blind snakes and Thread snakes. Turtles including a wide variety of marine turtles and freshwater turtles. Here are some examples of the reptiles.
San Salvador iguana/Cyclura rileyi
San Salvador iguana live in the island of San Salvador, Acklins and Exuma. The length is about millimeter and weight about 1.25 kilogram. Male are generally bigger than female and male has leg hole to release pheromones and hormones. 95% of their food are vegetables, flowers, leaves. The other 5% are eggs or dead crabs and bugs. Male San Salvador iguana are extremely territorial and would fight very hard over territory.

Northern Bahamian rock iguana/Cyclura cychlura
Cyclura cychluras are large in size. The total length could reach 150 centimeter for male ones. As the name suggests, it live in the north islands of the Bahamas. Majorly in the bushes and low forests near the sea. It mostly eat flowers, fruits and leaves, sometimes the body or bugs and crabs. The life span could reach 40 years. They lay eggs between May and July. Each time 4 to 19 eggs. It takes around 75 days for the eggs to hatch.

Bahamas rock iguana/Cyclura carinata.
All species under cyclura genus are endangered. Most of them are large species.
Cyclura carinata is about 77 centimeters long. The most obvious characteristic of them are the bigger back crowns than others. The skin color are usually dark green or brownish-grey. It appears in Turks and Caicos islands in the Caribbean and Bahamas. The total number is about 2000. They live in a natural habitat of limestone and sparse vegetarian near the beach in tropical environment. They hunt for food in day light and rest in night. They eat vegetable and plants for the most part but also eat bugs, mollusk or spiders. Cyclura carinata has a life span of 20 years or more.

Hawksbill Turtle/Eretmochelys imbricata
Genus reptilia, cheloniidae marine animal. Hawksbill Turtle lives all over the globe including the Bahamas. The length of these turtles are between 0.6 to 1.6 meters. Its head has two pairs of prefrontal scales and flat snout. Its main living areas are shallow lagoons and coral reefs. Coral reefs provides caves and valleys for these turtles to rest. Also, its main food — sponge live within coral reefs. This is the only kind of turtle can digest glass. Their food also include jellyfish, sea anemones, crabs and shellfish.