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Union Island Gecko Reserve
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The Union Island Gecko Reserve is a vital, specialized conservation area established to protect the critically endangered Union Island Gecko (Gonatodes daudini). This tiny, jewel-colored reptile is found nowhere else on Earth except for a small patch of ancient forest on Union Island, making it one of the rarest reptiles globally. Discovered as recently as 2005, the species immediately faced threats from habitat loss and the illegal international pet trade, prompting urgent protection measures. The reserve encompasses a steep, rocky forested hillside that provides the specific humidity and shelter needed for the gecko to thrive. Collaboration between local environmental groups and international partners like Fauna & Flora International has been instrumental in stabilizing the population and curbing poaching. Access to the reserve is strictly managed, often requiring specialized guides to ensure that the delicate environment remains undisturbed. The reserve's success highlights the importance of micro-endemism and demonstrates how targeted local action can prevent the extinction of a species. It serves as a beacon for wildlife conservation in the Caribbean, proving that even the smallest creatures deserve large-scale protection efforts.
- Location: St. Vincent & Grenadines
- Top sights: Union Island · Ashton, Union Island
- Nearby: Charlestown (15 km)
Best time to visit & climate
The most pleasant time to visit is Feb–Apr.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 27 | 26 | 27 | 27 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 27 |
| Rain mm | 44 | 22 | 28 | 29 | 59 | 99 | 114 | 123 | 114 | 142 | 131 | 72 |
📋 Practical info
Best season
The best season to visit Union Island Gecko Reserve is typically the dry season from December to May, when temperatures are moderate and rainfall is low. During these months, geckos are more active during the day and easier to spot.
Best time of day
The cooler morning hours from 7 to 10 are optimal, as geckos forage and often bask in the sun. Late afternoon can also see increased activity once the heat subsides.
Etiquette
Do not touch the geckos or disturb their habitat, as they are an endangered species. Stay on marked trails and avoid loud noises to avoid stressing the animals.
What to bring
A camera with a macro lens and binoculars are helpful for photographing and observing the tiny geckos from a safe distance. Light, breathable clothing and sturdy footwear are recommended.
Getting there
Union Island Gecko Reserve is located on Union Island and can be reached via local hiking trails. Hiring a local guide is recommended to find the best gecko spotting locations.
What to expect
The geckos are very small and well camouflaged, so observation requires plenty of patience and a keen eye. Sit in a shaded spot and wait for the animals to emerge without sudden movements.
Geography
Facts
- Dedicated solely to the protection of the endemic Union Island Gecko.
- The species was first described by scientists in 2005.
- It is listed as Critically Endangered due to its extremely small range.
- The reserve covers a specific forested area on the slopes of Union Island.
- Strict anti-poaching measures are in effect to prevent illegal collection.
- The gecko's habitat is sensitive to changes in humidity and leaf litter.
Explore nearby
Notable places around
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Where do you start? We build the route here, with stops and country notes along the way.
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Sights in the town Union Island Gecko Reserve (2)
Sights nearby
Frequently asked questions
Where is the gecko reserve?
On Union Island, managed by local group.
Are the geckos easy to see?
Only with a guide; they are well camouflaged.
Is the visit safe?
Yes, follow the guide's instructions.
What clothing is recommended?
Sturdy shoes and long, lightweight clothing.
May I touch the animals?
No, please keep your distance.
Union Island Gecko Reserve: where is it located?
Union Island Gecko Reserve is located in St. Vincent & Grenadines.
Union Island Gecko Reserve: what is there to see?
Highlights include Union Island, Ashton, Union Island.
Union Island Gecko Reserve: when is the best time to visit?
The most pleasant time to visit is Feb, Apr.
Union Island Gecko Reserve: why is it worth visiting?
The Union Island Gecko Reserve is a vital, specialized conservation area established to protect the critically endangered Union Island Gecko (Gonatodes daudini).
Nearby cities
Kingstown
Kingstown is the capital and chief port of Saint Vincent.
Calliaqua
Calliaqua is located on the southern coast of Saint Vincent.
🗺️
Byera Hill
Byera Hill is a settlement on the eastern coast of Saint Vincent.
Biabou
Biabou is a settlement on the eastern coast of Saint Vincent.
Barrouallie
Barrouallie is a coastal town on the western side of Saint Vincent.
Barrouallie Fisheries Complex
A significant coastal hub for the national fishing industry.
Derrick
Derrick is a small settlement in the south of Bequia island.
Port Elizabeth
Port Elizabeth is the main settlement on the island of Bequia.
Chateaubelair
Chateaubelair is the northernmost town on the leeward coast of Saint Vincent.
Dovers
Dovers is a small settlement on the exclusive island of Mustique.
Layou
Layou is situated north of Kingstown on the western coast.
Ashton
Ashton is the most populous village on Union Island.
Clifton
Clifton is the bustling main town of Union Island.
Charlestown
Charlestown is the main settlement on the island of Canouan.
History & landmarks
🗺️
Byahaut Bay
A secluded coastal area accessible only by water, featuring crystal-clear waters and vibrant coral reefs.
Kingstown Central Market
The largest trading hub for local farmers and vendors.
Victoria Park
This historic sports ground was named in 1887 in honor of Queen Victoria's Golden Jubilee.
House of Assembly
This historic building is where the parliament of Saint Vincent and the Grenadines meets.
The Carnegie Building
Opened in 1909, this building in Kingstown formerly housed the public library.
Nature
Ashton Lagoon
The largest mangrove ecosystem in St.
Palm Island Bird Sanctuary
A private reserve on Palm Island serving as a haven for land and sea birds, as well as land tortoises.
Tobago Cays Marine Park
This marine protected area encompasses five uninhabited islands and is renowned for its coral reefs and sea turtles.
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Petit Canouan Wildlife Reserve
An uninhabited island designated as a strict wildlife reserve for nesting seabirds.
Mustique Turtle Sanctuary
A protected area on Mustique Island dedicated to the conservation and monitoring of sea turtles.
Layou River
A major river on the leeward side of the island that creates a large alluvial plain near the coast.
More places
Lowmans Bay Power Plant
The island's largest thermal power plant ensuring electricity supply.
Buccament Rock Art
The Buccament Rock Art site features petroglyphs carved into a cliff face.
Ottley Hall Shipyard
A specialized center for ship repair and maritime maintenance.
Layou Petroglyphs
The Layou Petroglyphs consist of ancient rock carvings created by pre-Columbian inhabitants.
Layou Petroglyph
These pre-Columbian rock carvings likely date back to the Carib people.
Camden Park Industrial Estate
An industrial zone for manufacturing and warehousing west of the capital.
Kingstown Deep Water Harbour
The primary maritime gateway for Saint Vincent, handling container ships and cargo.
Old Public Library
The Old Public Library in Kingstown is a colonial-era building that now serves as the Heritage Hall.