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Adventive
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Coastal Plain only
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Extinct
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Extirpated
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G1 (Highly globally rare)
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G1G2 (Highly globally rare)
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G2 (Globally rare)
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G2G3 (Globally rare)
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G3 (Globally rare/local)
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G3G4 (Globally vulnerable)
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G4
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G4G5
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G5
\n
Garrett only
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GH (No known extant occurrences)
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GU (Global status uncertain)
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In need of conservation
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S1 (Highly state rare)
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S1B (Highly state rare breeder)
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S1M (State rare migrant)
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S1N (State rare non-breeder)
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S1S2 (Highly state rare)
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S1S2B (State rare breeder)
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S2 (State rare)
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S2B (State rare breeder)
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S2B (State rare breeder)
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S2S3 (State rare)
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S2S3B (State rare breeder)
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S3 (Watch list)
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S3B (State watchlist breeder)
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S3S4
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S3S4B (State watchlist breeder)
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S4SE
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SH (Historical)
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SHB (State historical breeder)
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SR (State rare)
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SUB (Status uncertain breeder)
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SXB (State extirpated breeder)
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SXM (State extirpated migrant)
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Western MD only
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Photos
Common Name
Genus
Species
Records  
Category
Family
Order
Class
Kingdom
1
Golden Shiner
Notemigonus
crysoleucas
179
Fish
Cyprinidae
Cypriniformes
Actinopterygii
Animalia
1
American Toad
Anaxyrus
americanus
americanus
2056
Amphibians
Bufonidae
Anura
Amphibia
Animalia
2
No Common Name
Anaxyrus
sp.
300
Amphibians
Bufonidae
Anura
Amphibia
Animalia
3
Wood Frog
Lithobates
sylvaticus
1035
Amphibians
Ranidae
Anura
Amphibia
Animalia
4
Northern Two-lined Salamander
Eurycea
bislineata
765
Amphibians
Plethodontidae
Caudata
Amphibia
Animalia
1
No Common Name
Hadrobunus
maculosus
87
Harvestmen
Sclerosomatidae
Opiliones
Arachnida
Animalia
1
Hermit Thrush
Catharus
guttatus
936
Birds
Turdidae
Passeriformes
Aves
Animalia
2
House Finch
Haemorhous
mexicanus
1410
Birds
Fringillidae
Passeriformes
Aves
Animalia
1
No Common Name
Andrena
sp.
407
Bees
Andrenidae
Hymenoptera
Insecta
Animalia
1
No Common Name
Lytta
aenea
131
Blister Beetles
Meloidae
Coleoptera
Insecta
Animalia
1
No Common Name
Pyropyga
sp.
60
Fireflies
Lampyridae
Coleoptera
Insecta
Animalia
1
No Common Name
Andricus
quercusstrobilanus
32
Gall Wasps
Cynipidae
Hymenoptera
Insecta
Animalia
1
Northern Green-striped Grasshopper
Chortophaga
viridifasciata
viridifasciata
620
Grasshoppers
Acrididae
Orthoptera
Insecta
Animalia
2
Red-legged Grasshopper
Melanoplus
femurrubrum
548
Grasshoppers
Acrididae
Orthoptera
Insecta
Animalia
3
Sulphur-winged Grasshopper
Arphia
sulphurea
146
Grasshoppers
Acrididae
Orthoptera
Insecta
Animalia
1
No Common Name
Scarites
sp.
73
Ground Beetles
Carabidae
Coleoptera
Insecta
Animalia
1
Straight-lanced Meadow Katydid
Conocephalus
strictus
55
Katydids
Tettigoniidae
Orthoptera
Insecta
Animalia
1
No Common Name
Graminella
sp.
66
Leafhoppers
Cicadellidae
Hemiptera
Insecta
Animalia
2
No Common Name
Forcipata
sp.
124
Leafhoppers
Cicadellidae
Hemiptera
Insecta
Animalia
3
No Common Name
Agallia
sp.
171
Leafhoppers
Cicadellidae
Hemiptera
Insecta
Animalia
4
No Common Name
Sibovia
occatoria
102
Leafhoppers
Cicadellidae
Hemiptera
Insecta
Animalia
1
No Common Name
Metacmaeops
vittata
19
Long-horned Beetles
Cerambycidae
Coleoptera
Insecta
Animalia
2
Red Milkweed Beetle
Tetraopes
tetrophthalmus
733
Long-horned Beetles
Cerambycidae
Coleoptera
Insecta
Animalia
1
Definite Tussock Moth
Orgyia
definita
184
Moths
Erebidae
Lepidoptera
Insecta
Animalia
1
Black Onion Fly
Tritoxa
flexa
42
Picture-winged Flies
Ulidiidae
Diptera
Insecta
Animalia
1
No Common Name
Paederus
sp.
6
Rove Beetles
Staphylinidae
Coleoptera
Insecta
Animalia
2
No Common Name
Platydracus
maculosus
128
Rove Beetles
Staphylinidae
Coleoptera
Insecta
Animalia
1
Double-banded Scoliid
Scolia
bicincta
92
Scoliid Wasps
Scoliidae
Hymenoptera
Insecta
Animalia
1
Large Milkweed Bug
Oncopeltus
fasciatus
1348
Seed Bugs
Lygaeidae
Hemiptera
Insecta
Animalia
1
Goldenrod Soldier Beetle
Chauliognathus
pensylvanicus
519
Soldier Beetles
Cantharidae
Coleoptera
Insecta
Animalia
1
Rice Stink Bug
Oebalus
pugnax
109
Stink Bugs
Pentatomidae
Hemiptera
Insecta
Animalia
2
Harlequin Bug
Murgantia
histrionica
338
Stink Bugs
Pentatomidae
Hemiptera
Insecta
Animalia
1
Margined Calligrapher
Toxomerus
marginatus
573
Syrphid Flies
Syrphidae
Diptera
Insecta
Animalia
1
No Common Name
Stictocephala
sp.
8
Treehoppers
Membracidae
Hemiptera
Insecta
Animalia
1
No Common Name
Sperchopsis
tessellata
9
Water Scavenger Beetles
Hydrophilidae
Coleoptera
Insecta
Animalia
1
Common Five-lined Skink
Plestiodon
fasciatus
1357
Reptiles
Scincidae
Squamata
Reptilia
Animalia
2
Dekay's Brownsnake
Storeria
dekayi
736
Reptiles
Colubridae
Squamata
Reptilia
Animalia
1
Skunk Cabbage
Symplocarpus
foetidus
1559
Arum Family
Araceae
Arales
Magnoliopsida
Plantae
1
Yellow Trout Lily
Erythronium
americanum
ssp.
americanum
707
Lily Family
Liliaceae
Liliales
Magnoliopsida
Plantae
1
Azure Bluets
Houstonia
caerulea
718
Madder Family
Rubiaceae
Rubiales
Magnoliopsida
Plantae
1
Princess Tree
Paulownia
tomentosa
377
Paulownia Family
Paulowniaceae
Lamiales
Magnoliopsida
Plantae
1
Large Field Chickweed
Cerastium
velutinum
114
Pink Family
Caryophyllaceae
Caryophyllales
Magnoliopsida
Plantae
1
Bloodroot
Sanguinaria
canadensis
1384
Poppy Family
Papaveraceae
Papaverales
Magnoliopsida
Plantae
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