Green Cay is an uninhabited

island An island (or isle) is an isolated piece of habitat that is surrounded by a dramatically different habitat, such as water. Very small islands such as emergent land features on atolls can be called islets, skerries, cays or keys. An island ...

of the

British Virgin Islands ) , anthem = "God Save the King" , song_type = Territorial song , song = "Oh, Beautiful Virgin Islands" , image_map = File:British Virgin Islands on the globe (Americas centered).svg , map_caption = , mapsize = 290px , image_map2 = Brit ...

in the

Caribbean The Caribbean (, ) ( es, El Caribe; french: la Caraïbe; ht, Karayib; nl, De Caraïben) is a region of the Americas that consists of the Caribbean Sea, its islands (some surrounded by the Caribbean Sea and some bordering both the Caribbean Se ...

. It sits between the eastern tip of

Little Jost Van Dyke Little Jost Van Dyke (colloquially, "Little Jost") is one of the British Virgin Islands. It is a small island on the east end of the island of Jost Van Dyke. Like Jost Van Dyke, it takes its name from the Dutch privateer Joost van Dyk. It i ...

and

Tortola Tortola () is the largest and most populated island of the British Virgin Islands, a group of islands that form part of the archipelago of the Virgin Islands. It has a surface area of with a total population of 23,908, with 9,400 residents in ...

. It is in area.

Environment

The island, with its surrounding waters, has been designated an

Important Bird Area An Important Bird and Biodiversity Area (IBA) is an area identified using an internationally agreed set of criteria as being globally important for the conservation of bird populations. IBA was developed and sites are identified by BirdLife Int ...

(IBA) by

BirdLife International BirdLife International is a global partnership of non-governmental organizations that strives to conserve birds and their habitats. BirdLife International's priorities include preventing extinction of bird species, identifying and safeguarding ...

because it supports a large nesting colony of

roseate tern The roseate tern (''Sterna dougallii'') is a species of tern in the family Laridae. The genus name ''Sterna'' is derived from Old English "stearn", "tern", and the specific ''dougallii'' refers to Scottish physician and collector Dr Peter McDoug ...

s. The island also provides habitat for the Puerto Rican racer ('' Alsophis portoricensis''), the

crested anole ''Anolis cristatellus'' is a small species of anole, belonging to the Dactyloidae family of reptiles, which is native to Puerto Rico and the U.S. and British Virgin Islands, with introduced populations in locations around the Caribbean. The ...

(''Anolis cristatellus wileyae''), and the

big-scaled least gecko There are two species of gecko named big-scaled least gecko: * ''Sphaerodactylus macrolepis ''Sphaerodactylus macrolepis'', also known as the big-scaled dwarf gecko or the big-scaled least gecko, is a lizard of the ''Sphaerodactylus'' genus. It wa ...

(''Sphaerodactylus macrolepis macrolepis'').

References

Uninhabited islands of the British Virgin Islands Important Bird Areas of the British Virgin Islands Seabird colonies {{BVI-geo-stub