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Fire Island National Seashore
Insects, Spiders, Centipedes, Millipedes
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Hundreds of species of insects and spiders occur on Fire Island, from dragonflies to monarch butterflies to the ubiquitous mosquitoes. Ticks are locally superabundant from May to September.
Many of these insects are valuable that sustain natural ecosystems, helping to preserve the quality of human and all other species of life.
Odonates (dragonflies and damselflies) are considered by scientist to be excellent indicators of wetland ecosystem health and condition. An inventory of Odonata is one of the current NPS Inventory and Monitoring projects being conducted at Fire Island National Seashore.
Fire Island's beach and intertidal invertebrate communities, an important component of the ecosystem which serves as forage for shore birds, includes several species of insects. A recent survey found that:
Of the five dominant taxa collected along the bayside were three types of insects: Ephydridae (shore flies), Lasius neoniger (turfgrass ant), Muscidae (muscid flies).
Of the five dominant taxa collected along the oceanside two were the insects Ephydridae and Clivinia sp. (ground beetle).
Results of the study found the most abundant species in all collections (benthic core, wrack sight and pitfall trap) to be the tenebrionid beetle (Phaleria teastacea), the talitrid amphipod (Talorchestia longicornis), the ant (Lasius nenoiger), the anthicid beetle (Mecynotarsus candidus), homopterans and the planthopper (Delphacodes sp). The most common taxonomic groups were: Coleoptera, Diptera, Amphipoda, Hymenoptera.
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Learn More
USACE's Beach and Intertidal Invertebrate Study, January 2005, included a spring and fall survey in 2003 of the beach and intertidal invertebrate assemblages located along both the oceanside and bayside of the FIMP study area, inlcuding stations on Fire Island that had been sampled in 1995-96.
, January 2005
U. S. Army Corps of Engineers
As a part of the U.S. Army Corps of Engineers (USACE) comprehensive study to identify, evaluate, and recommend longterm measures for hurricane storm damage reduction for the south shore of Long Island, New York from Fire Island Inlet to Montauk Point (FIMP), a number of environmental studies have been completed.
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Watch For and Avoid Ticks Use caution around grassy areas, where you may encounter ticks. Some species transmit Lyme disease. more... | | Fire Island Habitats Learn more about the natural features and ecosystems of Fire Island National Seashore. more... | |
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Did You Know?
You can walk to the Fire Island Lighthouse from the Field 5 parking lot at Robert Moses State Park. The lighthouse is open year-round, weather permitting.
more...
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Last Updated: January 04, 2008 at 10:25 EST |