· 2017-06-13 · The Watchlist: Future invaders of the Great Lakes The Watchlist provides...

www.glerl.noaa.gov/glansis

GLANSIS NEEDS YOUR VERIFIED REPORTS!

The GLANSIS Watchlist

Great LakesRESTORATION

NOAA Great Lakes Environmental Research Laboratory4840 South State Road

Ann Arbor, MI 48108734-741-2235

glansis.glerl@noaa.govwww.glerl.noaa.gov/glansis

Send reports to:nas.er.usgs.gov/SightingReport.aspx

Bristle wormHypania invalidaMike Dobson - APEM

Branching bryozoanFredericella sultanaMichiel van der Waaij

Lake amphipodApocorophium lacustreTrent Henry & Gabrielle Habeeb

Caspian mud shrimpChelicorophium curvispinumSilvia Waajen

Demon shrimpDikerogammarus haemobaphesNOAA GLERL

Killer shrimpDikerogammarus villosusDr. Michal Grabowski

AmphipodEchinogammarus warpachowskyi

Thick scudObesogammarus crassus

AmphipodObesogammarus obesus

AmphipodPontogammarus robustoidesDr. Michal Grabowski

Tanaid crustaceanSinelobus stanfordiDavid M Knott

Water fleaDaphnia cristata

Water fleaCornigerius maeoticus maeoticus

Water fleaPodonevadne trigona ovum

Cyclopoid copepodCyclops kolensis

Harpacticoid copepodEctinosoma abrauA.I. Naberezhny

Harpacticoid copepodParaleptastacus spinicaudus

Calanoid copepodCalanipeda aquaedulcis

Calanoid copepodHeterocope appendiculata

Calanoid copepodHeterocope caspia

Harris mud crabRhithropanopeus harrisiiD.E. Keith

YabbyCherax destructorDaiju Azuma

Caspian slender shrimpLimnomysis benedeniPatrick Steinmann

Opossum shrimpParamysis intermediaDaneliya & Petryashov

Opossum shrimpParamysis ullskyiMikhail Daneliya

Lake Opossum shrimpParamysis lacustris

Big-scale sand smeltAtherina boyeriMassimiliano Marcelli

Northern snakeheadChanna argusMaryland DNR

Caspian Sea spratClupeonella cultriventrisYuriy Kvach

European bullheadCottus gobioHans Hillewaert

BleakAlburnus alburnusDavid Perez

Crucian carpCarassius carassiusAkos Harka

Grass carpCtenopharyngodon idellaUSGS

Steelcolor shinerCyprinella whippleiNoel M. Burkhead - USGS

Silver carpHypophthalmichthys molitrixDepartment of Fisheries and Allied Aquacultures - Auburn University

Bighead carpHypophthalmichthys nobilisAmy Benson - USGS

Golden MusselLimnoperna fortuneiDarrigran G. - National University of La Plata, Argentina

Indian hygrophilaHygrophila polyspermaPinpin

Water lettucePistia stratiotesLeslie J. Mehrhoff - University of Connecticut, Bugwood.org

Swamp stonecropCrassula helmsiiAshley Balsam

Parrot featherMyriophyllum aquaticumAndré Karwath

Brazilian waterweedEgeria densaMike Pursley

HydrillaHydrilla verticillataColette Jacono - USGS

Water soldierStratiotes aloidesJörg Hempel

LeoLeyogonimus polyoonUSGS - National Wildlife Health Center

RotiferBrachionus leydigiiJersabek, C.D., H. Segers, and P.J. Morris, Academy of Natural Sciences of Philadelphia

RotiferFilinia passaJersabek, C.D., H. Segers, and P.J. Morris, Academy of Natural Sciences of Philadelphia

RotiferFilinia cornutaMichael Plewka, plingfactory Updated May 2017

Great Lakes Environmental Research LaboratoryGLERL

IdeLeuciscus idusSteffen Zienert

Eurasian daceLeuciscus leuciscusPiet Spaans

Eurasian minnowPhoxinus phoxinusKarel Jakubec

Topmouth GudgeonPseudorasbora parvaSeotaro

RoachRutilus rutilusKarel Jakubec

Racer gobyBabka gymnotrachelusYuriy Kvach

Starry gobyBenthophilus stellatusVasile Otel - Danube Delta National Institute for Research and Development

Caucasian dwarf gobyKnipowitschia caucasicaVasile Otel - Danube Delta National Institute for Research and Development

Monkey gobyNeogobius fluviatilisYuriy Kvach

Water hyacinthEichhornia crassipesJo O’Keefe

Amur sleeperPerccottus gleniiPetrtyl

SmeltOsmerus eperlanusAndrew Marriott

Eurasian perchPerca fluviatilisKarel Jakubec

ZanderSander luciopercaeLNuko

Chum salmonOncorhynchus ketaE.R. Keeley

SheatfishSilurus glanisDieter Florian

Shortsnouted pipefishSyngnathus abasterGiacomo Radi

Colored lagoon cockle Hypanis colorataThe MUSSEL project (http://mussel-project.uwsp.edu)

Blue catfishIctalurus furcatusSource Unknown

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The Watchlist: Future invaders of the Great Lakes

The Watchlist provides information and risk assessments necessary to:• Guide early detection and rapid response efforts.• Develop comprehensive policies that address multiple species and

pathways.• Prioritize monitoring efforts based on the relative threat of organisms in

certain pathways.

Risk Assessment: Key Findings

• 53 of the 67 Watchlist species considered to be high-to-moderate risks of introduction and establishment (hereafter “High Risk Species”).

• 13 of the 53 High Risk Species anticipated to have significant socioeconomic and environmental impacts.

• 19 of the 53 High Risk Species with at least one unknown impact.

“High Risk Species” refers to Watchlist species with a high-to-moderate potential for introduction and establishment in the Great Lakes basin. High and moderate ratings were aggregated into one category for this figure (High/Moderate). Solid colors represent species that have equally scored potentials for environmental and socioeconomic impacts (e.g. The solid green slice indicates species with Low Environmental AND Low Socioeconomic impact potentials). Patterned-colors represent species that have unequal environmental and socioeconomic impact potentials (e.g. The blue/green patterned-slice indicates species that have the potential for High/Moderate environmental impact with Low socioeconomic impact OR Low environmental impact with High/Moderate socioeconomic impact).