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Maryland Checklist - Nils Helstrom via iNaturalist - all-time (Total: 46)
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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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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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S4SE
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SH (Historical)
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SHB (State historical breeder)
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Photos
Common Name
Genus
Species
Records  
Category
Family
Order
Class
Kingdom
1
Atlantic Menhaden
Brevoortia
tyrannus
280
Fish
Clupeidae
Clupeiformes
Actinopterygii
Animalia
1
Fowler's Toad
Anaxyrus
fowleri
1704
Amphibians
Bufonidae
Anura
Amphibia
Animalia
1
Arrowshaped Micrathena
Micrathena
sagittata
106
Spiders
Araneidae
Araneae
Arachnida
Animalia
1
Least Tern
Sternula
antillarum
338
Birds
Laridae
Charadriiformes
Aves
Animalia
1
Atlantic Rangia
Rangia
cuneata
105
Freshwater Bivalves
Mactridae
Veneroida
Bivalvia
Animalia
1
Pearl Crescent
Phyciodes
tharos
1948
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
2
Delaware Skipper
Anatrytone
logan
105
Butterflies
Hesperiidae
Lepidoptera
Insecta
Animalia
3
Zebra Swallowtail
Eurytides
marcellus
1104
Butterflies
Papilionidae
Lepidoptera
Insecta
Animalia
4
Eastern Tiger Swallowtail
Pterourus
glaucus
3282
Butterflies
Papilionidae
Lepidoptera
Insecta
Animalia
5
Monarch
Danaus
plexippus
3261
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
6
Coral Hairstreak
Satyrium
titus
98
Butterflies
Lycaenidae
Lepidoptera
Insecta
Animalia
7
Broad-winged Skipper
Poanes
viator
345
Butterflies
Hesperiidae
Lepidoptera
Insecta
Animalia
8
Little Wood Satyr
Megisto
cymela
558
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
9
Silver-spotted Skipper
Epargyreus
clarus
2302
Butterflies
Hesperiidae
Lepidoptera
Insecta
Animalia
10
Orange Sulphur
Colias
eurytheme
1304
Butterflies
Pieridae
Lepidoptera
Insecta
Animalia
11
Summer Azure
Celastrina
neglecta
910
Butterflies
Lycaenidae
Lepidoptera
Insecta
Animalia
12
Aaron's Skipper
Poanes
aaroni
37
Butterflies
Hesperiidae
Lepidoptera
Insecta
Animalia
13
Cabbage White
Pieris
rapae
2693
Butterflies
Pieridae
Lepidoptera
Insecta
Animalia
14
Gray Hairstreak
Strymon
melinus
852
Butterflies
Lycaenidae
Lepidoptera
Insecta
Animalia
1
Common Pondhawk
Erythemis
simplicicollis
2584
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
2
Seaside Dragonlet
Erythrodiplax
berenice
538
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
1
No Common Name
Melanoplus
sp.
820
Grasshoppers
Acrididae
Orthoptera
Insecta
Animalia
1
Dogbane Beetle
Chrysochus
auratus
758
Leaf Beetles
Chrysomelidae
Coleoptera
Insecta
Animalia
1
No Common Name
Acanthoderes
quadrigibba
4
Long-horned Beetles
Cerambycidae
Coleoptera
Insecta
Animalia
2
Red Milkweed Beetle
Tetraopes
tetrophthalmus
734
Long-horned Beetles
Cerambycidae
Coleoptera
Insecta
Animalia
1
Narrow-winged Mantis
Tenodera
angustipennis
49
Mantids
Mantidae
Mantodea
Insecta
Animalia
1
No Common Name
Acrolophus
sp.
134
Moths
Acrolophidae
Lepidoptera
Insecta
Animalia
2
Greater Grapevine Looper Moth
Eulithis
gracilineata
197
Moths
Geometridae
Lepidoptera
Insecta
Animalia
3
Luna Moth
Actias
luna
1198
Moths
Saturniidae
Lepidoptera
Insecta
Animalia
4
Barberry Geometer Moth
Rheumaptera
meadii
240
Moths
Geometridae
Lepidoptera
Insecta
Animalia
5
Harris's Three-spot Moth
Harrisimemna
trisignata
76
Moths
Noctuidae
Lepidoptera
Insecta
Animalia
6
Locust Digitate Leafminer Moth
Parectopa
robiniella
287
Moths
Gracillariidae
Lepidoptera
Insecta
Animalia
7
Grapeleaf Skeletonizer Moth
Harrisina
americana
144
Moths
Zygaenidae
Lepidoptera
Insecta
Animalia
8
Large Maple Spanworm Moth
Prochoerodes
lineola
434
Moths
Geometridae
Lepidoptera
Insecta
Animalia
9
Large Lace-bordered Moth
Scopula
limboundata
1152
Moths
Geometridae
Lepidoptera
Insecta
Animalia
10
Deadwood Borer Moth
Scolecocampa
liburna
264
Moths
Erebidae
Lepidoptera
Insecta
Animalia
1
Large Milkweed Bug
Oncopeltus
fasciatus
1349
Seed Bugs
Lygaeidae
Hemiptera
Insecta
Animalia
1
Margined Leatherwing
Chauliognathus
marginatus
766
Soldier Beetles
Cantharidae
Coleoptera
Insecta
Animalia
1
Brown Marmorated Stink Bug
Halyomorpha
halys
1500
Stink Bugs
Pentatomidae
Hemiptera
Insecta
Animalia
2
Red-shouldered Stink Bug
Thyanta
custator
30
Stink Bugs
Pentatomidae
Hemiptera
Insecta
Animalia
3
Green Stink Bug
Chinavia
hilaris
944
Stink Bugs
Pentatomidae
Hemiptera
Insecta
Animalia
1
Eastern Flower Fly
Syrphus
knabi
17
Syrphid Flies
Syrphidae
Diptera
Insecta
Animalia
2
Wavy Mucksucker
Orthonevra
nitida
61
Syrphid Flies
Syrphidae
Diptera
Insecta
Animalia
1
No Common Name
Aphrastus
taeniatus
25
Weevils
Curculionidae
Coleoptera
Insecta
Animalia
1
Common Gartersnake
Thamnophis
sirtalis
1136
Reptiles
Colubridae
Squamata
Reptilia
Animalia
1
Tulip Poplar
Liriodendron
tulipifera
1753
Magnolia Family
Magnoliaceae
Magnoliales
Magnoliopsida
Plantae
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