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Displaying 441 to 460 of 1172

  • Interior Announces $4.1 Million to Fight the Brown Tree Snake on Guam

    • Oct 14, 2021
    • DOI. Office of Insular Affairs.

    • The U.S. Department of the Interior's Office of Insular Affairs (OIA) has announced $4,095,922 million in Brown Tree Snake Control program fiscal year (FY) 2021 funding as administered through the Technical Assistance Program. An additional amount of $1,791,421 from Coral Reef and Natural Resources FY 2021 funds was also announced earlier this year for the purpose of controlling and mitigating other invasive species in the Insular Areas besides the brown tree snake. "Islands are particularly vulnerable to invasive species that disrupt natural, long-standing biological processes and threaten our unique, island eco-systems," said Deputy Assistant Secretary Keone Nakoa. "Each year, OIA provides significant funds to critical efforts seeking to help restore balance."

      The Brown Tree Snake Control program FY 2021 funding was divided among several governments and federal partners to include Guam, the Commonwealth of the Northern Mariana Islands (CNMI), Hawai'i, U.S. Department of Agriculture (USDA), and the Department of the Interior. For more information about OIA funds provided to counter invasive species visit: https://www.doi.gov/oia/coral-reef-and-natural-resources-initiative.

  • Interior Awards $942,206 to Eradicate Invasive Species in Insular Areas

    • May 20, 2020
    • DOI. Office of Insular Affairs.

    • U.S. Department of the Interior Assistant Secretary, Insular and International Affairs, Douglas W. Domenech announced $942,206 in fiscal year (FY) 2020 Coral Reef and Natural Resources Initiative grants to eradicate and control the spread of invasive species in the U.S. territories of Guam and the Commonwealth of the Northern Mariana Islands (CNMI), as well as in the Republic of Palau, and Yap, in the Federated States of Micronesia (FSM). Funding will be used to introduce biological control of coconut rhinoceros beetles, control and eradicate feral cats and monitor lizards, and destroy wild vines, all of which are disruptive to ecological systems and impacting communities and livelihoods in the islands.

  • Interior Department Calls for Nominations to Serve on Committee Coordinating Federal Actions on Invasive Species

    • Jan 24, 2022
    • United States Department of the Interior.

    • The Department of the Interior announced today that it will appoint new members to the Invasive Species Advisory Committee (Committee), which provides information and expert advice to inform federal government activities related to invasive species. The Committee’s efforts to address the threat of invasive species will help advance the conservation goals of the America the Beautiful initiative, while also bolstering climate resilience for communities across the country.
      See also: Federal Government's Response for Invasive Species

  • Interior Office of Insular Affairs Announces Nearly $3 Million to Protect Coral Reefs and Combat Invasive Species in the Insular Areas

    • Sep 29, 2021
    • DOI. Office of Insular Affairs.

    • The U.S. Department of the Interior’s Office of Insular Affairs (OIA) has announced $2,772,443 in Coral Reef and Natural Resources Initiative (CRNR) grant funds to protect coral reef resources in the U.S. territories and the freely associated states. The funding includes $1,541,421 that will support efforts to control and eradicate invasive species in the insular areas. Grants for fiscal year 2021 to combat invasive species have been awarded as follows:

      • University of Guam for research and related efforts to counter the Coconut Rhinoceros Beetle - $866,423
      • Micronesia Conservation Trust, a regional non-governmental organization, for the eradication, control, and management of invasive species in Kosrae, Chuuk, and Yap - $300,000
      • Island Conservation, a non-profit organization, for the removal of invasive rats in Mili Atoll, Marshall Islands - $299,838
      • Commonwealth of the Northern Mariana Islands Government for Sabana Pandanus Forest control and native trees restoration project - $75,160
  • Interior Provides $1.5 Million to Combat Invasive Species and Protect Natural Resources in the Insular Areas

    • Aug 20, 2018
    • DOI. Office of Insular Affairs.

    • Doug Domenech, U.S. Department of the Interior Assistant Secretary for Insular and International Affairs this week announced $1,488,890 in fiscal year 2018 grants to combat invasive species and protect natural resources in the U.S. Territories of American Samoa, Guam, the Commonwealth of the Northern Mariana Islands, the U.S. Virgin Islands, as well as the freely associated states of the Federated States of Micronesia and the Republic of Palau. "Invasive species in the islands are disruptive for both marine and terrestrial resources in the islands, which already face a delicate balance," said Assistant Secretary Domenech. "Secretary Zinke and I are pleased to help control and eradicate invasive species in the islands in order to protect public health, livelihoods, and fragile environments and economies."

  • Interior Provides $409,885 to Guam to Mitigate Infestations of the Coconut Rhinoceros Beetle and Little Fire Ant; Protect Natural Resources

    • Jul 2017
    • United States Department of the Interior.

    • Interior Acting Assistant Secretary for Insular Areas Nikolao Pula made available $409,885 to preserve natural and cultural resources and protect against invasive species on Guam. “We are especially pleased that Congress was able to provide some extra funding in FY 2017 to mitigate and control the coconut rhinoceros beetle and little fire ant on Guam,” said Pula. “All funding supports Governor Eddie Calvo’s efforts in protecting Guam’s natural resources now and for the future.”

  • International Standards Lower Risk of Wood-Boring Pests in the United States

    • USDA. FS. Northern Research Station.

    • Wood-boring pests from around the world have historically entered the U.S. through wood packaging materials used in trade, causing billions of dollars of damage to forests. Recognizing the importance of safeguarding international trade against wood-boring insects, the International Plant Protection Convention established the International Standards for Phytosanitary Measures No. 15 (ISPM 15). Its main objective is to minimize the chances of wood-boring pests hitching rides in wood packaging material (WPM) used in global trade. NRS scientists are studying the effectiveness of these standards.

  • International Visitors - African Swine Fever FAQs

    • DHS. Customs and Border Protection.

  • Introduction to Integrated Pest Management

    • Environmental Protection Agency.

  • Invasive (freshwater mussel) Detected in California

    • Nov 5, 2024
    • DHS. Coast Guard.

    •  The Coast Guard Office of Commercial Vessel Compliance was notified by the State of California on the detection and identification of golden mussel (Limnoperna Fortunie) in the Port of Stockton. To minimize the spread of the golden mussel it is recommended that operators continue to ensure that ballast water management systems are operational and used in accordance with the Operational Manual for that system.

  • Invasive Animal Species: Mud Snails

    • DOI. NPS. Yosemite National Park.

  • Invasive Black Carp Established in Parts of the Mississippi River Basin

    • Dec 13, 2022
    • DOI. United States Geological Survey.

    • Black carp, which are an invasive fish species in North America, are now known to be established in the wild in parts of the Mississippi River basin. A new study co-authored by the U.S. Geological Survey (USGS) is the first to identify an established population—meaning they are naturally reproducing and living to adulthood— of wild black carp in any location across the U.S.

      When a black carp is captured in the wild, it can be reported to the USGS Nonindigenous Aquatic Species database. That tool compiles information on and can be used to track the status of other aquatic invasive species as well. The USGS is involved in many invasive species projects across the U.S. and its territories. Learn more by visiting the USGS Invasive Species website or the USGS Invasive Carp section.

  • Invasive Brown Treesnake Present on Cocos Island, Agencies Working to Prevent Further Spread

    • Nov 5, 2020
    • DOI. United States Geological Survey.

    • For the first time, an invasive brown treesnake population has been found on Cocos Island, an 83.1 acre atoll located 1.5 miles off the southwest coast of Guam. The brown treesnake was a major contributor to the loss of nine of 11 native forest birds and significant population declines of several native lizards, bats and other bird species on Guam. They now pose a threat to the wildlife of Cocos Island. Guam Department of Agriculture Division of Aquatic and Wildlife Resources is working with partners to better understand how many brown treesnakes are on the island and the best way to remove them.

  • Invasive Carp in Southeastern Waters

    • DOI. FWS. Southeast Region.

  • Invasive Clams (Asian) are Associated with Reduced Growth of Native Musselsive Mussel Growth

    • Apr 22, 2021
    • USDA. FS. Southern Research Station.

    • Native freshwater mussels grew more slowly when invasive Asian clams (Corbicula fluminea) were abundant. The study was led by Wendell Haag, a USDA Forest Service research fisheries biologist. The study, "Abundance of an invasive bivalve, Corbicula fluminea, is negatively related to growth of freshwater mussels in the wild" was published in the journal Freshwater Biology. Mussels live out of sight – buried in the river bottom, eating algae and other small particles of organic material. Mussels are filter feeders and key members of aquatic ecosystems. Unfortunately, mussels are disappearing worldwide, and about 70 percent of the 300 mussel species native to the U.S. are in danger of extinction. Addressing mussel declines is difficult because their causes are mostly unknown.

  • Invasive Earthworms in the Food Web

    • Jan 4, 2018
    • USDA. FS. Southern Research Station. CompassLive.

    • Imagine walking through a forest, with leaves crunching beneath your feet. Underneath those crunchy leaves is a complex ecological realm. “Soil is teeming with life,” says U.S. Forest Service research ecologist Mac Callaham. “Most people don’t think about it because they don’t see the soil fauna.” Soil fauna includes centipedes, millipedes, springtails, nematodes, insect larvae, and earthworms. “Springtails are very small arthropods,” says SRS ecologist Melanie Taylor. “Earthworms are the giants of soil fauna.” Taylor, Callaham, and lead author Meixiang Gao recently published a study on non-native earthworms and the food web. The study was published in the journal Soil Biology and Biochemistry.

  • Invasive Forest Insects - Lymantria dispar dispar

    • USDA. FS. Forest Health Protection.

    • The USDA program to manage Lymantria dispar is a partnership with the Forest Service, APHIS, and state partners, to suppress outbreaks in the generally infested area, eradicate isolated infestations in the uninfested area, and slow the spread along the advancing front.
      See also: The Lymantria dispar Digest for a database containing information about gypsy moth defoliation and treatments at the national level.
      See related resource: National Slow The Spread (STS) Program

  • Invasive Green Crabs Pose Threat to Washington's Shellfish Industry and Tribal Culture

    • Mar 3, 2022
    • DOI. United States Geological Survey.

    • European green crabs are one of the most widespread invasive marine species on the planet, originally reaching Washington in 1996. When green crab populations grow too large, they compete with other shellfish, disturb the sediment, and destroy the eelgrass that is an important habitat for Dungeness crab and salmon. The U.S. Geological Survey (USGS) is working to increase the effectiveness of Washington’s green crab early detection and rapid response program. Research conducted at the USGS' Western Fisheries Research Center aims to improve native shellfish habitat and limit the spread of European green crabs in coastal waters.

  • Invasive Green Crabs Spreading on US West Coast Despite Lack of Genetic Diversity

    • Oct 6, 2021
    • National Science Foundation.

    • The green crab, Carcinus maenas, is a widely distributed invasive species that eventually alters its new environment. It's assumed that such species have high genetic diversity, or a variety of characteristics allowing them to adapt and thrive. But the green crab has low genetic diversity, while still spreading rapidly in a new part of the world. A U.S. National Science Foundation-funded study led by Carolyn Tepolot of the Woods Hole Oceanographic Institution is investigating the adaptive mechanisms of the green crab along the west coast of North America, where it has shown extensive dispersal in the last decade despite minimal genetic diversity. The results are published in Molecular Ecology. The project is a collaboration among scientists at WHOI, Portland State University, the Smithsonian Environmental Research Center and the University of California, Davis.

  • Invasive Jumping Worms Can Change Their World

    • Apr 22, 2022
    • USDA. Forest Service.

    • The invasive Asian jumping worm (Amynthas agrestis) has many common names: Alabama jumpers, Jersey wrigglers, wood eel, crazy worms, snake worms, and crazy snake worms. “Invasive Asian jumping worms got their name because of the way they thrash around,” said Mac Callaham, a Forest Service researcher who specializes in soils. “They can flip themselves a foot off the ground.”

      Like other earthworms, Asian jumping worms eat tiny pieces of fallen leaves. But there’s a problem. Those fallen leaves make up the top layer of forest soil. The litter layer, as it’s called, is home to a vast number of tiny animals. Many plants can’t grow or spread without the layer of leaf litter. “Soil is the foundation of life – and Asian jumping worms change it,” says Callaham. “In fact, earthworms can have such huge impacts that they’re able to actually reengineer the ecosystems around them.”