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Maryland Checklist - dtread1 via iNaturalist - all-time (Total: 141)
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Adventive
\n
Coastal Plain only
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\n
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\n
Extinct
\n
Extirpated
\n
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\n
G1 (Highly globally rare)
\n
G1G2 (Highly globally rare)
\n
G2 (Globally rare)
\n
G2G3 (Globally rare)
\n
G3 (Globally rare/local)
\n
G3G4 (Globally vulnerable)
\n
G4
\n
G4G5
\n
G5
\n
Garrett only
\n
GH (No known extant occurrences)
\n
GU (Global status uncertain)
\n
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\n
In need of conservation
\n
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\n
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\n
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\n
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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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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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Western MD only
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Photos
Common Name
Genus
Species
Records  
Category
Family
Order
Class
Kingdom
1
Eastern Mosquitofish
Gambusia
holbrooki
191
Fish
Poeciliidae
Cyprinodontiformes
Actinopterygii
Animalia
2
Green Sunfish
Lepomis
cyanellus
497
Fish
Centrarchidae
Perciformes
Actinopterygii
Animalia
3
Brown Bullhead
Ameiurus
nebulosus
171
Fish
Ictaluridae
Siluriformes
Actinopterygii
Animalia
4
No Common Name
Lepomis
sp.
67
Fish
Centrarchidae
Perciformes
Actinopterygii
Animalia
5
Mummichog
Fundulus
heteroclitus
507
Fish
Fundulidae
Cyprinodontiformes
Actinopterygii
Animalia
6
Northern Snakehead
Channa
argus
139
Fish
Channidae
Perciformes
Actinopterygii
Animalia
7
Bluegill
Lepomis
macrochirus
1313
Fish
Centrarchidae
Perciformes
Actinopterygii
Animalia
1
American Bullfrog
Lithobates
catesbeianus
1693
Amphibians
Ranidae
Anura
Amphibia
Animalia
2
No Common Name
Lithobates
sp.
201
Amphibians
Ranidae
Anura
Amphibia
Animalia
1
Canada Goose
Branta
canadensis
3204
Birds
Anatidae
Anseriformes
Aves
Animalia
2
Tundra Swan
Cygnus
columbianus
773
Birds
Anatidae
Anseriformes
Aves
Animalia
3
Wood Duck
Aix
sponsa
1242
Birds
Anatidae
Anseriformes
Aves
Animalia
4
Northern Shoveler
Spatula
clypeata
578
Birds
Anatidae
Anseriformes
Aves
Animalia
5
Gadwall
Mareca
strepera
552
Birds
Anatidae
Anseriformes
Aves
Animalia
6
Mallard
Anas
platyrhynchos
2751
Birds
Anatidae
Anseriformes
Aves
Animalia
7
Ring-necked Duck
Aythya
collaris
1083
Birds
Anatidae
Anseriformes
Aves
Animalia
8
Bufflehead
Bucephala
albeola
1311
Birds
Anatidae
Anseriformes
Aves
Animalia
9
Hooded Merganser
Lophodytes
cucullatus
1411
Birds
Anatidae
Anseriformes
Aves
Animalia
10
Pied-billed Grebe
Podilymbus
podiceps
620
Birds
Podicipedidae
Podicipediformes
Aves
Animalia
11
Rock Pigeon
Columba
livia
603
Birds
Columbidae
Columbiformes
Aves
Animalia
12
Mourning Dove
Zenaida
macroura
2112
Birds
Columbidae
Columbiformes
Aves
Animalia
13
American Coot
Fulica
americana
473
Birds
Rallidae
Gruiformes
Aves
Animalia
14
Killdeer
Charadrius
vociferus
1060
Birds
Charadriidae
Charadriiformes
Aves
Animalia
15
Least Sandpiper
Calidris
minutilla
434
Birds
Scolopacidae
Charadriiformes
Aves
Animalia
16
Spotted Sandpiper
Actitis
macularius
523
Birds
Scolopacidae
Charadriiformes
Aves
Animalia
17
Solitary Sandpiper
Tringa
solitaria
559
Birds
Scolopacidae
Charadriiformes
Aves
Animalia
18
Laughing Gull
Leucophaeus
atricilla
918
Birds
Laridae
Charadriiformes
Aves
Animalia
19
Ring-billed Gull
Larus
delawarensis
1531
Birds
Laridae
Charadriiformes
Aves
Animalia
20
Herring Gull
Larus
argentatus
752
Birds
Laridae
Charadriiformes
Aves
Animalia
21
Caspian Tern
Hydroprogne
caspia
309
Birds
Laridae
Charadriiformes
Aves
Animalia
22
Double-crested Cormorant
Nannopterum
auritum
1543
Birds
Phalacrocoracidae
Suliformes
Aves
Animalia
23
Great Blue Heron
Ardea
herodias
3726
Birds
Ardeidae
Pelecaniformes
Aves
Animalia
24
Great Egret
Ardea
alba
839
Birds
Ardeidae
Pelecaniformes
Aves
Animalia
25
Green Heron
Butorides
virescens
1070
Birds
Ardeidae
Pelecaniformes
Aves
Animalia
26
Black-crowned Night-Heron
Nycticorax
nycticorax
678
Birds
Ardeidae
Pelecaniformes
Aves
Animalia
27
Yellow-crowned Night-Heron
Nyctanassa
violacea
539
Birds
Ardeidae
Pelecaniformes
Aves
Animalia
28
Black Vulture
Coragyps
atratus
1383
Birds
Cathartidae
Accipitriformes
Aves
Animalia
29
Turkey Vulture
Cathartes
aura
2203
Birds
Cathartidae
Accipitriformes
Aves
Animalia
30
Osprey
Pandion
haliaetus
1891
Birds
Pandioidae
Accipitriformes
Aves
Animalia
31
Bald Eagle
Haliaeetus
leucocephalus
4285
Birds
Accipitridae
Accipitriformes
Aves
Animalia
32
Red-shouldered Hawk
Buteo
lineatus
1927
Birds
Accipitridae
Accipitriformes
Aves
Animalia
33
Red-tailed Hawk
Buteo
jamaicensis
1349
Birds
Accipitridae
Accipitriformes
Aves
Animalia
34
Belted Kingfisher
Megaceryle
alcyon
1378
Birds
Alcedinidae
Coraciiformes
Aves
Animalia
35
Red-bellied Woodpecker
Melanerpes
carolinus
1911
Birds
Picidae
Piciformes
Aves
Animalia
36
Yellow-bellied Sapsucker
Sphyrapicus
varius
1110
Birds
Picidae
Piciformes
Aves
Animalia
37
Downy Woodpecker
Dryobates
pubescens
1804
Birds
Picidae
Piciformes
Aves
Animalia
38
Hairy Woodpecker
Dryobates
villosus
563
Birds
Picidae
Piciformes
Aves
Animalia
39
Northern Flicker
Colaptes
auratus
1444
Birds
Picidae
Piciformes
Aves
Animalia
40
Pileated Woodpecker
Dryocopus
pileatus
1432
Birds
Picidae
Piciformes
Aves
Animalia
41
Merlin
Falco
columbarius
434
Birds
Falconidae
Falconiformes
Aves
Animalia
42
Peregrine Falcon
Falco
peregrinus
360
Birds
Falconidae
Falconiformes
Aves
Animalia
43
Eastern Wood-Pewee
Contopus
virens
574
Birds
Tyrannidae
Passeriformes
Aves
Animalia
44
Eastern Phoebe
Sayornis
phoebe
1357
Birds
Tyrannidae
Passeriformes
Aves
Animalia
45
Eastern Kingbird
Tyrannus
tyrannus
899
Birds
Tyrannidae
Passeriformes
Aves
Animalia
46
Blue Jay
Cyanocitta
cristata
1984
Birds
Corvidae
Passeriformes
Aves
Animalia
47
Common Raven
Corvus
corax
370
Birds
Corvidae
Passeriformes
Aves
Animalia
48
Northern Rough-winged Swallow
Stelgidopteryx
serripennis
382
Birds
Hirundinidae
Passeriformes
Aves
Animalia
49
Tree Swallow
Tachycineta
bicolor
892
Birds
Hirundinidae
Passeriformes
Aves
Animalia
50
Cliff Swallow
Petrochelidon
pyrrhonota
224
Birds
Hirundinidae
Passeriformes
Aves
Animalia
51
Barn Swallow
Hirundo
rustica
727
Birds
Hirundinidae
Passeriformes
Aves
Animalia
52
Carolina Chickadee
Poecile
carolinensis
1579
Birds
Paridae
Passeriformes
Aves
Animalia
53
Tufted Titmouse
Baeolophus
bicolor
1684
Birds
Paridae
Passeriformes
Aves
Animalia
54
White-breasted Nuthatch
Sitta
carolinensis
1509
Birds
Sittidae
Passeriformes
Aves
Animalia
55
Brown Creeper
Certhia
americana
662
Birds
Certhiidae
Passeriformes
Aves
Animalia
56
Carolina Wren
Thryothorus
ludovicianus
1954
Birds
Troglodytidae
Passeriformes
Aves
Animalia
57
Ruby-crowned Kinglet
Corthylio
calendula
988
Birds
Regulidae
Passeriformes
Aves
Animalia
58
Eastern Bluebird
Sialia
sialis
2820
Birds
Turdidae
Passeriformes
Aves
Animalia
59
American Robin
Turdus
migratorius
3289
Birds
Turdidae
Passeriformes
Aves
Animalia
60
Gray Catbird
Dumetella
carolinensis
1303
Birds
Mimidae
Passeriformes
Aves
Animalia
61
Northern Mockingbird
Mimus
polyglottos
2102
Birds
Mimidae
Passeriformes
Aves
Animalia
62
European Starling
Sturnus
vulgaris
1447
Birds
Sturnidae
Passeriformes
Aves
Animalia
63
Cedar Waxwing
Bombycilla
cedrorum
1143
Birds
Bombycillidae
Passeriformes
Aves
Animalia
64
House Sparrow
Passer
domesticus
1550
Birds
Passeridae
Passeriformes
Aves
Animalia
65
American Goldfinch
Spinus
tristis
1697
Birds
Fringillidae
Passeriformes
Aves
Animalia
66
Myrtle Warbler
Setophaga
coronata
coronata
1471
Birds
Parulidae
Passeriformes
Aves
Animalia
67
Eastern Towhee
Pipilo
erythrophthalmus
1055
Birds
Emberizidae
Passeriformes
Aves
Animalia
68
Dark-eyed Junco (Slate-colored)
Junco
hyemalis
1781
Birds
Emberizidae
Passeriformes
Aves
Animalia
69
Song Sparrow
Melospiza
melodia
2508
Birds
Emberizidae
Passeriformes
Aves
Animalia
70
White-throated Sparrow
Zonotrichia
albicollis
2954
Birds
Emberizidae
Passeriformes
Aves
Animalia
71
Northern Cardinal
Cardinalis
cardinalis
3710
Birds
Cardinalidae
Passeriformes
Aves
Animalia
72
Red-winged Blackbird
Agelaius
phoeniceus
2316
Birds
Icteridae
Passeriformes
Aves
Animalia
73
Rusty Blackbird
Euphagus
carolinus
422
Birds
Icteridae
Passeriformes
Aves
Animalia
74
Common Grackle
Quiscalus
quiscula
1126
Birds
Icteridae
Passeriformes
Aves
Animalia
75
Brown-headed Cowbird
Molothrus
ater
1154
Birds
Icteridae
Passeriformes
Aves
Animalia
1
Zabulon Skipper
Lon
zabulon
1679
Butterflies
Hesperiidae
Lepidoptera
Insecta
Animalia
2
Peck's Skipper
Polites
peckius
1120
Butterflies
Hesperiidae
Lepidoptera
Insecta
Animalia
3
Orange Sulphur
Colias
eurytheme
1297
Butterflies
Pieridae
Lepidoptera
Insecta
Animalia
4
Monarch
Danaus
plexippus
3257
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
5
Mourning Cloak
Nymphalis
antiopa
601
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
6
Common Buckeye
Junonia
coenia
1610
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
7
Eastern Tiger Swallowtail
Pterourus
glaucus
3248
Butterflies
Papilionidae
Lepidoptera
Insecta
Animalia
8
Red Admiral
Vanessa
atalanta
1684
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
1
Lyric Cicada (virescens)
Neotibicen
lyricen
virescens
22
Cicadas
Cicadidae
Hemiptera
Insecta
Animalia
2
Swamp Cicada
Neotibicen
tibicen
526
Cicadas
Cicadidae
Hemiptera
Insecta
Animalia
1
No Common Name
Gryllus
sp.
498
Crickets
Gryllidae
Orthoptera
Insecta
Animalia
1
Ebony Jewelwing
Calopteryx
maculata
2014
Damselflies
Calopterygidae
Odonata
Insecta
Animalia
2
Variable Dancer
Argia
fumipennis
1059
Damselflies
Coenagrionidae
Odonata
Insecta
Animalia
3
Blue-tipped Dancer
Argia
tibialis
600
Damselflies
Coenagrionidae
Odonata
Insecta
Animalia
4
Familiar Bluet
Enallagma
civile
1413
Damselflies
Coenagrionidae
Odonata
Insecta
Animalia
1
Autumn Meadowhawk
Sympetrum
vicinum
895
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
2
Great Blue Skimmer
Libellula
vibrans
903
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
3
Widow Skimmer
Libellula
luctuosa
1652
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
4
Eastern Amberwing
Perithemis
tenera
1512
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
5
Slaty Skimmer
Libellula
incesta
1269
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
6
Twelve-spotted Skimmer
Libellula
pulchella
1108
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
7
Blue Dasher
Pachydiplax
longipennis
2825
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
8
Common Pondhawk
Erythemis
simplicicollis
2580
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
9
Unicorn Clubtail
Arigomphus
villosipes
325
Dragonflies
Gomphidae
Odonata
Insecta
Animalia
10
Common Whitetail
Plathemis
lydia
3516
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
1
Red-legged Grasshopper
Melanoplus
femurrubrum
548
Grasshoppers
Acrididae
Orthoptera
Insecta
Animalia
2
Differential Grasshopper
Melanoplus
differentialis
928
Grasshoppers
Acrididae
Orthoptera
Insecta
Animalia
1
Luna Moth
Actias
luna
1185
Moths
Saturniidae
Lepidoptera
Insecta
Animalia
2
Ailanthus Webworm Moth
Atteva
aurea
1190
Moths
Yponomeutidae
Lepidoptera
Insecta
Animalia
3
Pandorus Sphinx
Eumorpha
pandorus
247
Moths
Sphingidae
Lepidoptera
Insecta
Animalia
4
Fall Webworm Moth
Hyphantria
cunea
344
Moths
Erebidae
Lepidoptera
Insecta
Animalia
1
Eastern Boxelder Bug
Boisea
trivittata
764
Scentless Plant Bugs
Rhopalidae
Hemiptera
Insecta
Animalia
1
Goldenrod Soldier Beetle
Chauliognathus
pensylvanicus
519
Soldier Beetles
Cantharidae
Coleoptera
Insecta
Animalia
1
No Common Name
Aquarius
sp.
60
Water Striders
Gerridae
Hemiptera
Insecta
Animalia
1
Common Raccoon
Procyon
lotor
904
Mammals
Procyonidae
Carnivora
Mammalia
Animalia
2
Virginia Opossum
Didelphis
virginiana
446
Mammals
Didelphidae
Didelphimorphia
Mammalia
Animalia
3
Norway Rat
Rattus
norvegicus
96
Mammals
Muridae
Rodentia
Mammalia
Animalia
4
Northern River Otter
Lontra
canadensis
209
Mammals
Mustelidae
Carnivora
Mammalia
Animalia
5
White-tailed Deer
Odocoileus
virginianus
2893
Mammals
Cervidae
Artiodactyla
Mammalia
Animalia
6
Muskrat
Ondatra
zibethicus
360
Mammals
Muridae
Rodentia
Mammalia
Animalia
7
Eastern Cottontail
Sylvilagus
floridanus
1580
Mammals
Leporidae
Lagomorpha
Mammalia
Animalia
8
Woodchuck
Marmota
monax
630
Mammals
Sciuridae
Rodentia
Mammalia
Animalia
9
American Beaver
Castor
canadensis
601
Mammals
Castoridae
Rodentia
Mammalia
Animalia
10
Eastern Chipmunk
Tamias
striatus
822
Mammals
Sciuridae
Rodentia
Mammalia
Animalia
11
Eastern Gray Squirrel
Sciurus
carolinensis
2455
Mammals
Sciuridae
Rodentia
Mammalia
Animalia
1
Northern Red-bellied Turtle
Pseudemys
rubriventris
848
Reptiles
Emydidae
Testudines
Reptilia
Animalia
2
Northern Watersnake
Nerodia
sipedon
sipedon
1256
Reptiles
Colubridae
Squamata
Reptilia
Animalia
3
Pond Slider
Trachemys
scripta
202
Reptiles
Emydidae
Testudines
Reptilia
Animalia
4
Eastern Ratsnake
Pantherophis
alleghaniensis
1106
Reptiles
Colubridae
Squamata
Reptilia
Animalia
5
Yellow-bellied Slider
Trachemys
scripta
scripta
103
Reptiles
Emydidae
Testudines
Reptilia
Animalia
6
Eastern Box Turtle
Terrapene
carolina
carolina
3346
Reptiles
Emydidae
Testudines
Reptilia
Animalia
7
Red-eared Slider
Trachemys
scripta
elegans
1630
Reptiles
Emydidae
Testudines
Reptilia
Animalia
8
River Cooter
Pseudemys
concinna
34
Reptiles
Emydidae
Testudines
Reptilia
Animalia
9
Eastern Painted Turtle
Chrysemys
picta
picta
2077
Reptiles
Emydidae
Testudines
Reptilia
Animalia
10
False Map Turtle
Graptemys
pseudogeographica
6
Reptiles
Emydidae
Testudines
Reptilia
Animalia
11
Snapping Turtle
Chelydra
serpentina
1269
Reptiles
Chelydridae
Testudines
Reptilia
Animalia
12
Common Five-lined Skink
Plestiodon
fasciatus
1351
Reptiles
Scincidae
Squamata
Reptilia
Animalia
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