''Alsophis danforthi'' is a species of snake

endemic Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found els ...

to the Caribbean island of

Îles des Saintes The Îles des Saintes (; "Islands of the Female Saints"), also known as Les Saintes, is a group of small islands in the archipelago of Guadeloupe, an overseas department of France. It is part of the Canton of Trois-Rivières and is divided in ...

References

Alsophis Snakes of the Caribbean Reptiles described in 1938 Taxa named by Doris Mable Cochran {{Colubrids-stub