The Other Shoe Has Dropped: ALB Found on Staten Island

Just two weeks ago, USDA APHIS reported that Anoplophora glabripennis, Asian Longhorned Beetle (ALB for short) was found on Prall’s Island, an uninhabited island in the strait between New Jersey and Staten Island, about a mile south of the Goethals Bridge. Yesterday the Parks Department announced that ALB was found on Staten Island six days ago:

The New York City Department of New York Parks & Recreation, New York State Department of Agriculture and Markets (NYS DAM), New York State Department of Environmental Conservation (NYS DEC), and United States Department of Agriculture (USDA) today announced that the Asian Longhorned beetle (ALB), an insect classified by the USDA as an invasive species and an imminent threat to the United States and New York City’s forest ecosystem, has spread to Staten Island. An infested silver maple tree, located on a private wood lot in Bloomfield, is the first evidence of the beetle found on mainland Staten Island, and was detected on March 22, 2007 by USDA tree climbers. Surveys intensified on Staten Island since the detection of infested trees on nearby Prall’s Island. To date, only one infested tree has been detected on the mainland and survey crews will continue to inspect ALB host trees to determine if any additional trees are infested. Due south, on the 88-acre, uninhabited Prall’s Island which is owned and operated by Parks & Recreation as a bird sanctuary, 37 ALB-infested red maple and gray birch trees have been discovered since March 1, 2007. Not all trees on Prall’s Island have been surveyed.

The ALB-infested tree in Bloomfield sports light damage in the form of ten egg sites in its canopy. When inspected by USDA climbers in May 2006 just prior to flight season, the tree was not infested, leading experts to believe that the tree has been infested for less than a year. USDA surveyors inspected the wood lot following the confirmation of significant infestation on nearby Prall’s Island, which is located in close proximity to ALB-infested areas in New Jersey. Parks continues to work with partner agencies on the federal and state levels to monitor both infested areas of Staten Island for further signs of the beetle, develop strategies to remove infested and potential host trees, and dispose of removed trees in a manner with minimal ecological impacts.

This is really discouraging news.

Related Posts

GAO Report: Invasive Forest Pests, May 2006

Links

Parks’ ALB Home Page
New York DEC ALB page
USDA APHIS ALB Newsroom
University of Vermont ALB Reference

Landscape and Politics in Brooklyn’s City Council District 40

Brooklyn City Council District 40Next week, on Tuesday, February 20, there will be a special election to replace Yvette Clarke as Brooklyn’s 40th District City Council Member. Clarke was elected to Congress in last year’s elections. The council member elected on February 20 will serve only until the end of 2007. A general election in November will elect the member to serve the remainder of Clarke’s unfinished term.

Last week I attended a Candidates’ Forum on Preservation and Development. The Historic Districts Council, a sponsor of the Forum, has issued a Preservation Voter Guide.

There are several landmarked historic districts within District 40, and hopefully another soon. Still, most of the Victorian Flatbush neighborhoods are at risk of being lost forever due to inappropriate zoning and development.

NYC asks us to imagine What kind of city we want to live in by 2030. What happens to this area in the next decade will determine not only what happens by 2030, but this century and beyond. The neighborhoods of Victorian Flatbush are not only worth preserving, it’s critical to the future of this area that we do so. It’s not just about pretty houses, or property values. It’s about open space and shade. It’s about the rates of asthma and respiratory disorders. It’s about moderating surface temperatures by preserving and managing the urban forest, reducing heating and cooling demands. It’s about how many people will die in the heat waves we will experience by the end of the century. It’s about the quality of life for the entire area, and whether or not it will be livable in the future.


This map shows the locations of schools and parks in City Council District 40. Schools are indicated with blue dots. The green labels identify the location of parks. Open space, including cemeteries, ball fields, and so on, are outlined in green. Prospect Park abuts District 40 on the northwest. The Parade Ground south of that is ballfields. Other than that, there is a near complete absence of parks within District 40.

Brooklyn City Council District 40: Schools and Parks

This map shows landcover classification in District 40. Dark green areas are trees and forest. Light green areas are grassland, fields and such. Everything else is classified “impervious”, ie: buildings, streets, sidewalks, pavement, etc.

Brooklyn City Council District 40: Classified Landcover

South of Prospect Park, note the interrupted band of dark green that extends to the south boundary of the District. These trees provide the only greenery and shelter in District 40. This area is the lungs of Flatbush.

Now we zoom in on my little neck of the woods, the Victorian Flatbush neighborhood of Beverly Square West. This map shows the outlines of buildings and the landcover classification. At this scale, it becomes clear that it is the trees on private property, not street trees, and certainly not parks or “open areas”, that provide most of the tree cover.

Beverly Square West: Buildings and Classified Landcover

And this is what it looks like from the ground. These two photos show the view from the same street corner on my block, as it looks in Spring and Fall.

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Stratford Road, East side, looking South from the corner of Slocum Place

With no parks for blocks around, and few playgrounds, it’s no wonder that parents come to our streets to stroll their babies and walk their children. It’s the only green space within walking distance for many people.

Links: