We have developed a scorecard template to help us rate, for a given species, its impacts and our ability to respond to the species. We have drafted scorecards for over 200 species. Please select review next to the species you know, and use the comment form on the scorecard to let us know what scores we should consider changing. If you don't see a scorecard here for a species that you think should have a scorecard drafted, please choose Review Species List and use the comment form there. For a tabular presentation of scorecard values for multiple species, choose View Scorecard Summary.
Species |
Type | Subtype | Impact | Ability to Respond | Confidence | Extent | ||
|---|---|---|---|---|---|---|---|---|
| view |
Acalymma vittatum striped cucumber beetle |
arthropod | beetle | 11 | 18 | high | not present | |
| view |
Acroptilon repens Russian knapweed |
plant | herbaceous | 19 | 11 | high | widespread | |
| view |
Acutaspis albopicta albopicta scale |
arthropod | scale, aphid | 10 | 18 | high | not present | |
| view |
Aegilops triuncialis barb goatgrass |
plant | grass | 23 | 10 | high | widespread | |
| view |
Agrilus coxalis golden spotted oak borer |
arthropod | beetle | 19 | 8 | high | limited | |
| view |
Agrilus planipennis emerald ashborer |
arthropod | beetle | 21 | 15 | high | not present | |
| view |
Ailanthus altissima tree-of-heaven |
plant | woody | 14 | 12 | high | widespread | |
| view |
Allaria petiolata garlic mustard |
plant | herbaceous | 10 | 3 | medium | not present | |
| view |
Alphavirus veev Venezuelan Equine Encephalitis Virus |
disease | virus | 7 | 15 | medium | not present | |
| view |
Alternanthera philoxeroides alligator weed |
plant | herbaceous | 17 | 15 | medium | limited | |
| view |
Ammophila arenaria European beachgrass |
plant | grass | 13 | 8 | high | widespread | |
| view |
Anastrepha ludens complex Mexican fruit fly complex |
arthropod | fly | 17 | 19 | high | not present | |
| view |
Anastrepha obliqua West Indian fruit fly |
arthropod | fly | 18 | 21 | high | not present | |
| view |
Anastrepha striata guava fruit fly |
arthropod | fly | 13 | 15 | low | not present | |
| view |
Anastrepha suspensa Caribbean fruit fly |
arthropod | fly | 18 | 21 | high | not present | |
| view |
Anomala orientalis Oriental beetle |
arthropod | beetle | 13 | 16 | high | not present | |
| view |
Anoplophora glabripennis Asian longhorned beetle |
arthropod | beetle | 26 | 15 | high | not present | |
| view |
Anthonomus grandis grandis boll weevil |
arthropod | beetle | 11 | 18 | high | not present | |
| view |
Aphtae epizooticae Hoof and mouth disease |
disease | virus | 24 | 19 | high | not present | |
| view |
Apis mellifera scutellata Africanized honeybee |
arthropod | bee, wasp | 11 | 7 | medium | limited | |
| view |
Arctotheca calendula (fertile) fertile capeweed |
plant | herbaceous | 4 | 21 | high | limited | |
| view |
Arctotheca calendula (sterile) sterile capeweed |
plant | herbaceous | 3 | 8 | high | limited | |
| view |
Arundo donax giant reed |
plant | grass | 15 | 14 | high | widespread | |
| view |
Ascophyllum nodosum common brown algae |
plant | algae | 10 | 7 | high | limited | |
| view |
Aspidiotus destructor coconut scale |
arthropod | scale, aphid | 17 | 14 | high | not present | |
| view |
Avena barbata slender wild oat |
plant | grass | 4 | 9 | high | widespread | |
| view |
Avena fatua wild oat |
plant | grass | 9 | 9 | high | widespread | |
| view |
Avian Influenza A (H5N1) Avian influenza |
disease | virus | 24 | 18 | high | not present | |
| view |
Bactrocera albistrigata White Striped Fruit Fly |
arthropod | fly | 11 | 22 | low | not present | |
| view |
Bactrocera correcta Guava fruit fly |
arthropod | fly | 17 | 19 | high | not present | |
| view |
Bactrocera cucurbitae melon fly |
arthropod | fly | 18 | 20 | high | not present | |
| view |
Bactrocera dorsalis Oriental fruit fly |
arthropod | fly | 18 | 22 | high | not present | |
| view |
Bactrocera scutellata Striped fruit fly |
arthropod | fly | 12 | 18 | low | not present | |
| view |
Bactrocera zonata Peach fruit fly |
arthropod | fly | 20 | 22 | high | not present | |
| view |
Bagrada hilaris Bagrada bug |
arthropod | scale, aphid | 14 | 11 | low | limited | |
| view |
Begomovirus (GEM2) Tomato Yellow Leaf Curl Virus |
disease | virus | 16 | 11 | medium | limited | |
| view |
Begomovirus (ToTV) Tomato Torrado Virus (ToTV) |
disease | virus | 17 | 16 | medium | not present | |
| view |
Begomovirus (var.) Begomovirus-caused diseases |
disease | virus | 19 | 11 | low | limited | |
| view |
Bithynia tentaculata Faucet snail |
invertebrate | aquatic mollusk, freshwater | 7 | 5 | medium | VALUE REQUIRED | |
| view |
Boiga irregularis Brown treesnake |
vertebrate | reptile | 27 | 11 | high | not present | |
| view |
Brassica nigra black mustard |
plant | herbaceous | 9 | 5 | high | widespread | |
| view |
Brassica tournefortii Saharan mustard |
plant | herbaceous | 10 | 9 | medium | limited | |
| view |
Bromus diandrus ripgut brome |
plant | grass | 18 | 9 | high | widespread | |
| view |
Bromus hordeaceus soft brome |
plant | grass | 7 | 9 | high | widespread | |
| view |
Bromus madritensis ssp. rubens red brome |
plant | grass | 17 | 8 | high | widespread | |
| view |
Bromus tectorum downy brome |
plant | grass | 17 | 8 | high | widespread | |
| view |
Bunyavirus (TZSV) Tomato zonate spot virus (TZSV) |
disease | virus | 15 | 14 | high | not present | |
| view |
Cabomba caroliniana Carolina fanwort |
plant | herbaceous | 16 | 7 | medium | limited | |
| view |
Cactoblasis cactorum cactus moth |
arthropod | butterfly, moth | 20 | 17 | high | not present | |
| view |
Candidatus Liberibacter sp. Huanglongbing Disease of Citrus |
disease | bacterium | 18 | 17 | high | not present | |
| view |
Carcinus maenas Green crab |
invertebrate | crustaceans and tunicates | 10 | 14 | high | limited | |
| view |
Cardaria draba hoary cress |
plant | herbaceous | 11 | 12 | high | widespread | |
| view |
Carpobrotus edulis iceplant |
plant | herbaceous | 8 | 13 | high | widespread | |
| view |
Carthamus lanatus woolly distaff thistle |
plant | herbaceous | 18 | 12 | high | widespread | |
| view |
Caulerpa brachypus Caulerpa brachypus |
plant | algae | 10 | 7 | medium | unknown | |
| view |
Caulerpa racemosa Caulerpa racemosa |
plant | algae | 12 | 11 | medium | VALUE REQUIRED | |
| view |
Caulerpa taxifolia Mediterranean strain |
plant | algae | 14 | 11 | high | limited | |
| view |
Centaurea calcitrapa purple starthistle |
plant | herbaceous | 19 | 12 | high | widespread | |
| view |
Centaurea solstitialis yellow starthistle |
plant | herbaceous | 19 | 13 | high | widespread | |
| view |
Centaurea stoebe ssp. micranthos spotted knapweed |
plant | herbaceous | 17 | 15 | medium | limited | |
| view |
Ceratitis capitata Mediterranean fruit fly |
arthropod | fly | 19 | 23 | high | not present | |
| view |
Ceratocystis fagacearum Oak wilt |
disease | fungus | 17 | 18 | high | not present | |
| view |
Ceroplastes ceriferus Indian wax scale |
arthropod | scale, aphid | 10 | 18 | high | not present | |
| view |
Cervus axis Axis deer |
vertebrate | mammal | 18 | 10 | high | limited | |
| view |
Cervus dama Fallow deer |
vertebrate | mammal | 22 | 10 | high | limited | |
| view |
Channa argus Northern Snakehead |
vertebrate | fish | 14 | 10 | high | not present | |
| view |
Chelydra serpentine Snapping turtle |
vertebrate | reptile | 10 | 5 | high | not present | |
| view |
Chilo suppressalis Asiatic rice borer |
arthropod | butterfly, moth | 15 | 16 | high | not present | |
| view |
Choristoneura fumiferana spruce budworm |
arthropod | butterfly, moth | 6 | 17 | low | not present | |
| view |
Cirsium arvense Canada thistle |
plant | herbaceous | 20 | 11 | high | widespread | |
| view |
Cirsium vulgare bull thistle |
plant | herbaceous | 18 | 8 | high | widespread | |
| view |
Cochliomyia hominivorax screwworm |
arthropod | fly | 20 | 19 | high | not present | |
| view |
Conium maculatum poison-hemlock |
plant | herbaceous | 16 | 6 | high | widespread | |
| view |
Conotrachelus retentus black walnut curculio |
arthropod | beetle | 13 | 18 | medium | not present | |
| view |
Convolvulus arvensis field bindweed |
plant | herbaceous | 8 | 7 | high | widespread | |
| view |
Corbicula fluminea Asian clam |
invertebrate | aquatic mollusk, freshwater | 10 | 4 | high | widespread | |
| view |
Cortaderia jubata jubatagrass |
plant | grass | 12 | 14 | high | widespread | |
| view |
Cortaderia selloana pampasgrass |
plant | grass | 9 | 13 | high | widespread | |
| view |
Curculio caryae pecan weevil |
arthropod | beetle | 13 | 18 | medium | not present | |
| view |
Cuscuta japonica Japanese dodder |
plant | herbaceous | 18 | 21 | high | limited | |
| view |
Cuscuta spp. (C. japonica, reflexa, australia, monogyna) Dodder (non-native spp.) |
plant | herbaceous | 20 | 20 | high | limited | |
| view |
Cygnus olor Mute swan |
vertebrate | bird | 13 | 15 | medium | widespread | |
| view |
Cylas formicarius elegantulus sweetpotato weevil |
arthropod | beetle | 14 | 17 | medium | not present | |
| view |
Cynoglossum officinale houndstongue |
plant | herbaceous | 8 | 7 | high | limited | |
| view |
Cyperus rotundus purple nutsedge |
plant | herbaceous | 8 | 10 | high | widespread | |
| view |
Cytisus scoparius Scotch broom |
plant | woody | 18 | 13 | high | widespread | |
| view |
Delairea odorata Cape-ivy |
plant | herbaceous | 12 | 13 | high | widespread | |
| view |
Diabrotica virgifera virgifera western corn rootworm |
arthropod | beetle | 15 | 17 | high | not present | |
| view |
Diaphorina citri Asian citrus psyllid |
arthropod | scale, aphid | 18 | 21 | high | limited | |
| view |
Diaprepes abbreviatus Diaprepes root weevil |
arthropod | beetle | 22 | 18 | high | limited | |
| view |
Diaprepes sp. exotic weevil |
arthropod | beetle | 21 | 14 | low | not present | |
| view |
Dickeya solani Black leg disease of potato |
disease | bacterium | 18 | 14 | high | not present | |
| view |
Dittrichia graveolens stinkwort |
plant | herbaceous | 11 | 8 | high | widespread | |
| view |
Dorosoma cepedianum Gizzard shad |
vertebrate | fish | 4 | medium | not present | ||
| view |
Dreissena bugensis Quagga mussels |
invertebrate | aquatic mollusk, freshwater | 23 | 15 | high | limited | |
| view |
Dreissena polymorpha Zebra mussels |
invertebrate | aquatic mollusk, freshwater | 23 | 15 | high | limited | |
| view |
Egeria densa Brazilian egeria |
plant | herbaceous | 21 | 11 | high | widespread | |
| view |
Ehrharta calycina purple veldtgrass |
plant | grass | 9 | 7 | high | widespread | |
| view |
Eichhornia crassipes water hyacinth |
plant | herbaceous | 18 | 12 | high | widespread | |
| view |
Elaeagnus angustifolia Russian-olive |
plant | woody | 8 | 9 | high | limited |
