No place in the state or nation is more vulnerable to aquatic invasive species (AIS) than the pristine waters of the Adirondacks. New York already has the highest number of non-native forest pests in the country and is adjacent to the continent’s main gateway for the introduction and spread of aquatic invasives — the Great Lakes and St. Lawrence Seaway. As the map shows, the Adirondack Park is literally surrounded by waterways that harbor dozens of destructive species threatening the Park. » Continue Reading.
Posts Tagged ‘Invasive Species’
Some invasive insects appear to be trying to win us over through sly public-relations moves. Emerald ash borer (EAB), the Asian beetle killing our ash trees, arrived looking like it just came from a Mary Kay convention, all bright, glitzy and glitter-coated. And it could have been simply called the green ash borer, but instead managed to get itself branded “emerald,” something everyone likes.
A new forest pest on the horizon seems to have taken a page from EAB. Trichoferus campestris, better known as the velvet longhorned beetle, has cleverly brought the cuddliness of the Velveteen Rabbit and the romantic image of Texas Longhorns together in its name. Don’t be fooled by this brilliant strategy, though. Let’s pull back the curtain and expose the velvet longhorned beetle (VLB) for what it really is. » Continue Reading.
When I hear the phrase “trap tree,” an image of Charlie Brown’s kite-eating tree in the Peanuts comic strip comes immediately to mind. But trap trees, or sentinel trees, are meant to nab a much smaller flying object, the emerald ash borer (EAB).
The idea is to make certain ash trees more attractive to EAB, to serve both as a monitoring tool and as a means of slowing the rate of ash death. Early in the growing season, a chosen ash tree is girdled, which stresses it and induces it to create certain phenols and alcohols not present in healthy trees. It is on this chemical signature that the adult emerald ash borers home in. » Continue Reading.
On Tuesday, January 16, Gov. Andrew Cuomo announced his proposed budget for the state fiscal year that starts April 1. The tax bill recently approved in Washington, and the need to close a more than $4 billion budget gap have set the backdrop for a challenging budget year. In spite of this, Governor Cuomo presented a budget with a mixed bag of proposals: some good, and some bad.
This week, the Senate and Assembly passed their respective one-house budget bills, marking the beginning of three-way negotiations. They have announced their intent to pass a budget by March 29th, in hopes that they can finish the budget before Easter and Passover. » Continue Reading.
Recently, an avid angler noticed an odd fish in his bait bucket and reported it to the Vermont Fish and Wildlife Department.
The species was identified as a mosquito fish (Gambusia affinis) and the Department took quick action to locate the baitfish dealer, dispose of the non-native fish, and ensure that no more shipments from the baitfish supplier were allowed to enter the State. » Continue Reading.
The Adirondack Park Agency (APA) will hold its monthly meeting at its headquarters in Ray Brook, NY on Thursday, March 8th, 2018.
The meeting will address proposed amendments to the Adirondack Park State Land Master Plan (including changes to the Travel Corridor definition), Invasive Species management, and proposed actions involving Gore and Whiteface Mountains. The Public Awareness Committee will hear a presentation on the Adirondack Diversity Initiative, and the Regulatory Programs Committee will be briefed on revisions to the Variance and Large-Scale Subdivision Applications.
What follows is the agenda issued by the APA: » Continue Reading.
For the first time in a decade, no new Adirondack lakes were reported to be infested by aquatic invasive species (AIS) by the Nature Conservancy’s Adirondack Park Invasive Plant Program (APIPP).
Nearly 75% of Adirondack lakes surveyed by APIPP for aquatic invasives were found to be invasive-free. 12 species were found to be present in interior lakes. » Continue Reading.
The Eastern hemlock is one of the most abundant trees in New York and a major component of the forests in the Lake George – visible in nearly every corner of watershed.
Hemlock stabilize streambanks and shorelines, protect water quality of the streams that flow into the lake, and provide value to local forest products economies.
But last summer, a small population of hemlock woolly adelgid was found on Prospect Mountain in Lake George. The terrestrial invasive insect, native to East Asia, has been killing large swaths of hemlock trees from the Great Smokey Mountains to the Catskills and is making its way north, having finally reached Lake George. » Continue Reading.
In Grade 3, a brilliant joke made the rounds. We’d hold up a sheet of blank white paper and announce it was a polar bear in a snowstorm. Genius is relative for kids. But the first time I drove into a whiteout made me realize how accurate that “art” project was. Anything can hide behind a veneer of snow.
This leads me to ask why February 26-March 3 was chosen as “National Invasive Species Awareness Week.” By this time of year, our awareness has been blunted by a critical shortage of landscape: down is white, up is gray. Right now we’re aware it’s cold, and that the ground has been white for a long while. Seems like Microsoft or Elon Musk or whoever runs the “Special of the Week” calendar could find a better time for drawing folks’ attention to harmful invaders. » Continue Reading.
Cornell Cooperative Extension in partnership with DEC has announced they will be hosting Charlotte Malmborg of the New York State Hemlock Initiative at Cornell University to present on the Hemlock Woolly Adelgid.
The New York State Department of Environmental Conservation (DEC) and Cornell University have announced the creation of a new biocontrol laboratory on the Cornell campus focused on protecting the state’s population of hemlock trees.
The $1.2 million lab, partially funded by DEC with monies from the State’s Environmental Protection Fund and headed by Cornell entomologist Mark Whitmore, is expected to be dedicated to researching and rearing biological controls to stop the spread of the invasive pest Hemlock Woolly Adelgid (HWA), which is threatening trees in about half of New York’s 62 counties and more than 15 other states. » Continue Reading.
This August, the emerald ash borer (EAB) was confirmed in both St. Lawrence and Franklin counties. The Department of Environmental Conservation (DEC), and NYS Agriculture and Markets will hold a class on EAB on November 1, 2017 from 5:45 to 8 pm at the Cornell Cooperative Extension Learning Farm, 2043 State Route 68, Canton. » Continue Reading.
Call it an infection or an epidemic, but even the most docile and pleasant woods will soon be transformed into Fangorn Forest. As far as anyone knows, local trees will probably not become animate like the ones in the fictional woodland of J.R.R. Tolkein’s trilogy. However, they may be just as dangerous, only for a different reason.
In The Lord of the Rings, trees were inherently good, and if provoked sufficiently could take up arms and kill lots of bad guys. Presumably our trees are also of good will, or at least do not have anything against humans in particular. But changes are coming within the next decade that will render them dangerous through no fault or intent of their own. » Continue Reading.
The Paul Smith’s College Adirondack Watershed Institute has received a $594,276 grant from the U.S. Environmental Protection Agency for its ongoing work in controlling and preventing the spread of aquatic invasive species.
The funds will go toward work carried out by AWI stewards at approximately 10 different locations, including Upper St. Regis Lake, the St. Lawrence River and the lower Raquette River Reservoirs. » Continue Reading.
Invasive species are increasingly challenging New York water resource managers. New research making it possible to identify waters at risk for future invasion is on the agenda during a new Watercraft Inspection Program Webinar Series developed by New York Sea Grant Extension of Cornell University and set to begin October 19th.
Richard R. Shaker of Ryerson University, co-author of Predicting aquatic invasion in Adirondack lakes will present one of the four sessions in the free webinar series.
Watercraft Inspection Data Collection App Pilot Program survey results, noting recent aquatic invasive detections aboard boats launching or leaving NY waters, as collected by six of the more than 20 watercraft inspection programs in New York State will be highlighted in another session. » Continue Reading.
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