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Location Anguilla (to UK)
Central coordinates 63o 1.00' West  18o 12.80' North
IBA criteria A2, B4i
Area 23 ha
Altitude
Year of IBA assessment 2013





Site description Long Salt Pond is an irregularly shaped pond that lies just west of Long Pond Bay, stretching a significant length to the west. The southern and the northern sides of the pond are elevated while the western and eastern sides are relatively flat. The area surrounding the pond’s edge is predominantly undeveloped; a few homes and villas are well set back from the pond’s edge.

 
Limestone pavement lines the northern and southern edges of the pond. The western shore of the pond consists of a mudflat that is usually evident during periods of low rainfall. When the pond is full, the mudflat is covered and the water stretches as far back as the unpaved road. Buttonwood mangrove line the edge of the water at the low water mark. The eastern shore consists of sand and grass flats and sandy spits, visible during periods of low water levels.
Rock walls within the pond are the remnants of salt harvesting at the pond. Along the north-eastern side of the pond, rows of rock walls extend from the limestone pavement, enclosed by a perpendicular rock wall, creating several rectangular enclosed sections that had also been previously used during an attempt to engage in shrimp farming.
There is a paved road which stretches west to east on the northern side of the pond, an unpaved road on the pond’s western side, and sandy unpaved road on its eastern side a few feet from the beach’s high water mark which leads to limited built tourism developments southeast of the pond.

Buttonwood mangrove lines the pond’s edge on its western end. It grows densely on the pond’s northern, southern and western side and thinly on its eastern end. Low-lying shrub vegetation, pondweed (Sesuvium portulacastrum), pond and dune grasses as well as beach runners including the Cow bean vine (Canavalia rosea) are characteristic of the area.

Hydrological value:

The pond is the main catchment for lands around this section of the southern coast. The main source of water for this pond is rainfall and run off from surrounding areas. There are no known springs. Salt water enters the pond as a result of its close proximity to Long Pond Bay. Indeed, the narrow sand bar that separates the pond from the sea is often breached during rough seas. Natural sand accretion prevents an on-going connection.

Currently, monitoring of salinity, phosphates, nitrates, phosphates, pH, turbidity, dissolved oxygen and other gasses does not occur.

Populations of IBA trigger species

Species Season Period Population estimate Quality of estimate IBA Criteria IUCN Category
Common Tern Sterna hirundo winter  2007  9 individuals  medium  B4i  Least Concern 
Least Tern Sterna antillarum breeding  2011  max 492 individuals  good  B4i  Least Concern 
Green-throated Carib Eulampis holosericeus resident  2007  A2  Least Concern 
Caribbean Elaenia Elaenia martinica resident  2007  A2  Least Concern 

Habitats

IUCN habitat Habitat detail Extent (% of site)
Wetlands (inland) Freshwater lakes & pools  major
Shrubland Arid lowland scrub  minor
Forest Mangrove  minor
Coastline Sand dunes & beaches  minor

Land ownership Private

Land use

Land-use Extent (% of site)
urban/industrial/transport minor
Notes: Roads (west and east)
nature conservation and research minor
Notes: Bird Monitoring
tourism/recreation minor

Other biodiversity Nothing recorded.

Protection status None

Access/Land-Owner requests None

Acknowledgements Author: Clarissa Lloyd, Anguilla National Trust.

Edited by: Farah Mukhida, Anguilla National Trust.

Further web sources of information 

Site profile from Important Bird Areas in the Caribbean: key sites for conservation (BirdLife International 2008)

References Anguilla National Trust. ANT wetland bird count data (2007 – 2011). Unpublished.

Daniels, Edsel B. 2011. Anguilla Wetlands Mapping Project Report: A component of the UK DFID/OTEP funded “Building a Foundation for Anguilla’s Wetland Future” Project. Unpublished Report.

Holliday, S.H.; Hodge, K.V.D.; Hughes, D.E. 2007. A guide to the birds of Anguilla. Bedfordshire, England; Royal Society for the Protection of Birds.

Lloyd C. and Mukhida, F. 2012. The state of Anguilla’s wetland birds 2007-2011. The Valley, Anguilla: Anguilla National Trust.

Raffaele, H.; Wiley, J.;Garrido, O.; Keith, A. ; Raffaele, J. (2003) Birds of the West Indies. New Jersey, USA: Princeton University Press.

Subin, E, Dudley, J, Crock, J, Bryan, JAS, Thomas, R, Christian, I, Vanterpool, V & Warner, B (1998) A Field Guide to Anguilla’s Wetlands. Anguilla National Trust, The Valley, Anguilla

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Recommended citation  BirdLife International (2014) Important Bird Areas factsheet: Long Salt Pond. Downloaded from http://www.birdlife.org on 17/04/2014

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