First Spotted Lanternfly Confirmed in Maryland: Marylanders Urged to Be Vigilant for New Invasive Species (Oct 25, 2018)Maryland Department of Agriculture.The Maryland Department of Agriculture has confirmed that a single adult spotted lanternfly has been found on a trap in the northeast corner of Cecil County near the border of Pennsylvania and Delaware. This is the first confirmed sighting of the invasive species in Maryland, and the department does not believe there is an established population of the pest in the state. If you suspect you have found a spotted lantern fly egg mass, nymph, or adult, snap a picture of it, collect it, put it in a plastic bag, freeze it, and report it to the Maryland Department of Agriculture at DontBug.MD@maryland.gov.
Smithsonian Environmental Research Center.Are you a crabber, waterman, or concerned citizen? We need your help to detect and assess the status of Chinese Mitten Crabs along the Atlantic and the Gulf Coasts. Recently a new website, Mitten Crab Watch, has been launched to provide information on the invasion of the mitten crab and to allow users to more easily report catches.
Maryland Department of Natural Resources.
Do you hike, ride, bird, camp, fish, or otherwise recreate in state parks, forests or wildlands? Lend YOUR eyes to help Maryland's biodiversity! The Maryland Natural Heritage Program designed Statewide Eyes to allow volunteers and researchers alike to collect more information about invasive plants on state lands quickly. Volunteers (like you!) use a free mobile application called the Mid-Atlantic Early Detection Network (MAEDN) to identify, photograph and map the location of invasive plants, focusing on ecologically significant sites.
Maryland Department of Agriculture.Thousand cankers disease (TCD) is a disease complex native to the western United States and primarily affects black walnut, Juglans nigra. This disease is the result of the combined activity of a fungus, Geosmithia morbida, and the walnut twig beetle WTB), Pityophthorus juglandis. On January 12, 2015, the the Maryland Secretary of Agriculture issued a quarantine order (PDF | 91 KB) to minimize the risk of moving infested material out of the limited action area in Cecil County, and to provide confidence in Maryland walnut products moving into neighboring states from non quarantined areas.
State Specific Threats
University of Georgia. Center for Invasive Species and Ecosystem Health.
Includes invasive species by category for insects, diseases, plants, and animals.
See also: Invasive Species Status Report by Congressional District
DOI. USGS. Wetland and Aquatic Research Center.Provides fact sheets, maps and collection information for aquatic vertebrates and invertebrates occurring outside of their native range.
USDA. APHIS. Cooperative Agricultural Pest Survey (CAPS). National Agricultural Pest Information System (NAPIS).Provides State pest detection contacts, recent state exotic pest news, links to state pest resources, and a list of state CAPS survey targets.
USDA. NRCS. National Plant Data Center.
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