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| Biosphere Reserve Information | ||||
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VIRGIN ISLANDS |
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| General Description |
This biosphere reserve occupies about two-thirds of the volcanic island St. John and its surrounding waters. The area includes steep hillsides, rocky shores, coral and sand beaches, numerous bays, fringing coral reefs, canyons of coral ledges, coral gardens, turtle grass beds, mangrove swamps and natural salt ponds. About 900,000 visitors per year visit the area for diving and snorkelling, boating, fishing and hiking. The Cruz Bay Visitor Center provides orientation talks, guided snorkel trips and cultural demonstrations. The island now faces serious environmental problems from increasing tourism and residential development, including destruction of wildlife habitats, reef destruction, commercial fishing activities, water as well as land erosion and related sedimentation on coral reefs. The main aim of the biosphere reserve is to protect natural systems while enhancing the quality of life for the local community. In cooperation with other local institutions and agencies, the Virgin Island Resources Management Cooperative (VIRMC) has completed a variety of studies within the biosphere reserve including characterization of local fisheries, analysis of the cultural role of fishing, mapping of nearshore marine communities, as well as descriptions of the bays and marine communities. |
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| Major ecosystem type | Marine archipelago | |||
| Major habitats & land cover types | Volcanic island; marine system including coral reefs; moist forest areas including trees such as kapok, mango, sandbox, saman, Strangler fig and genip; coastal areas; dry forest vegetation including cactuses; mangrove forests. | |||
| Location | 18°21'N; 64°44'W | |||
| Area (hectares) | ||||
| Total | 6,130 | |||
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| Buffer zone(s) | ||||
| Transition area(s) when given | ||||
| Altitude (metres above sea level) | 0 to +389 | |||
| Year designated | 1976 | |||
| Administrative authorities | Virgin Islands National Park National Park Service | |||
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| Brief description |
Long-term assessment of marine and terrestrial ecosystems Watershed management Long-term monitoring programs for coral reefs and fisheries Determination of the impact of terrigenous runoff on coastal ecosystems |
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| Specific variables... | ||||
| Abiotic | Siltation/sedimentation. | |||
| Biodiversity | Coastal/marine, coral reefs, ecosystem assessment, methodologies. | |||
| Socio-economic | Fishery/Fisheries, monitoring methodologies. | |||
| Integrated monitoring | Impact and risk studies/Environmental impact, management issues, watershed studies/monitoring. | |||
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| Contact address |
Russel W. Berry Jr. Virgin Islands National Park 1300 Cruz Bay Creek 00830 St. John, V.I. United States of America |
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| Telephone | (1.340) 776 6201 | |||
| Fax | (1.340) 775-9592 | |||
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Russ_Berry@nps.gov |
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| Web site | www.nps.gov/viis/ | |||
| Contact address |
Rafe Boulon Virgin Islands National Park 1300 Cruz Bay Creek 00830 St. John, V.I. United States of America |
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| Telephone | (1.340) 776 6201 | |||
| Fax | (1.340) 775-9592 | |||
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rafe_boulon@nps.gov |
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| Web site | www.nps.gov/viis/ | |||
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| Last updated: 8/17/2000 |
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