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Maryland Checklist - peterlos via iNaturalist - all-time (Total: 42)
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Adventive
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Coastal Plain only
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Endangered (MD)
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Excluded
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Exotic
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Extinct
\n
Extirpated
\n
Extralimital
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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)
\n
G4
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G4G5
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G5
\n
Garrett only
\n
GH (No known extant occurrences)
\n
GU (Global status uncertain)
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Hybrid
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In need of conservation
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Invasive
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Nativity Uncertain
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Non-native
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Reviewable (MD/DCRC)
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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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Status Uncertain
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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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Threatened (Federal)
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Undescribed
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Waif
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Western MD only
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Worcester only
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Photos
Common Name
Genus
Species
Records  
Category
Family
Order
Class
Kingdom
1
Mute Swan
Cygnus
olor
196
Birds
Anatidae
Anseriformes
Aves
Animalia
2
American Wigeon
Mareca
americana
562
Birds
Anatidae
Anseriformes
Aves
Animalia
3
Mallard
Anas
platyrhynchos
2367
Birds
Anatidae
Anseriformes
Aves
Animalia
4
Ruffed Grouse
Bonasa
umbellus
55
Birds
Phasianidae
Galliformes
Aves
Animalia
5
Wild Turkey
Meleagris
gallopavo
563
Birds
Phasianidae
Galliformes
Aves
Animalia
6
Yellow-billed Cuckoo
Coccyzus
americanus
449
Birds
Cuculidae
Cuculiformes
Aves
Animalia
7
Black-billed Cuckoo
Coccyzus
erythropthalmus
161
Birds
Cuculidae
Cuculiformes
Aves
Animalia
8
Ruby-throated Hummingbird
Archilochus
colubris
727
Birds
Trochilidae
Apodiformes
Aves
Animalia
9
Killdeer
Charadrius
vociferus
879
Birds
Charadriidae
Charadriiformes
Aves
Animalia
10
Least Tern
Sternula
antillarum
320
Birds
Laridae
Charadriiformes
Aves
Animalia
11
Green Heron
Butorides
virescens
942
Birds
Ardeidae
Pelecaniformes
Aves
Animalia
12
Black-crowned Night-Heron
Nycticorax
nycticorax
635
Birds
Ardeidae
Pelecaniformes
Aves
Animalia
13
Black Vulture
Coragyps
atratus
1218
Birds
Cathartidae
Accipitriformes
Aves
Animalia
14
Barred Owl
Strix
varia
675
Birds
Strigidae
Strigiformes
Aves
Animalia
15
Northern Saw-whet Owl
Aegolius
acadicus
158
Birds
Strigidae
Strigiformes
Aves
Animalia
16
Belted Kingfisher
Megaceryle
alcyon
1063
Birds
Alcedinidae
Coraciiformes
Aves
Animalia
17
Northern Flicker
Colaptes
auratus
1161
Birds
Picidae
Piciformes
Aves
Animalia
18
Red-eyed Vireo
Vireo
olivaceus
655
Birds
Vireonidae
Passeriformes
Aves
Animalia
19
Blue Jay
Cyanocitta
cristata
1655
Birds
Corvidae
Passeriformes
Aves
Animalia
20
Tree Swallow
Tachycineta
bicolor
788
Birds
Hirundinidae
Passeriformes
Aves
Animalia
21
Barn Swallow
Hirundo
rustica
644
Birds
Hirundinidae
Passeriformes
Aves
Animalia
22
Red-breasted Nuthatch
Sitta
canadensis
569
Birds
Sittidae
Passeriformes
Aves
Animalia
23
White-breasted Nuthatch
Sitta
carolinensis
1307
Birds
Sittidae
Passeriformes
Aves
Animalia
24
Carolina Wren
Thryothorus
ludovicianus
1642
Birds
Troglodytidae
Passeriformes
Aves
Animalia
25
Blue-gray Gnatcatcher
Polioptila
caerulea
658
Birds
Polioptilidae
Passeriformes
Aves
Animalia
26
Golden-crowned Kinglet
Regulus
satrapa
630
Birds
Regulidae
Passeriformes
Aves
Animalia
27
Purple Finch
Haemorhous
purpureus
506
Birds
Fringillidae
Passeriformes
Aves
Animalia
28
Pine Siskin
Spinus
pinus
433
Birds
Fringillidae
Passeriformes
Aves
Animalia
29
American Goldfinch
Spinus
tristis
1468
Birds
Fringillidae
Passeriformes
Aves
Animalia
30
Prothonotary Warbler
Protonotaria
citrea
348
Birds
Parulidae
Passeriformes
Aves
Animalia
31
Tennessee Warbler
Leiothlypis
peregrina
238
Birds
Parulidae
Passeriformes
Aves
Animalia
32
American Redstart
Setophaga
ruticilla
644
Birds
Parulidae
Passeriformes
Aves
Animalia
33
Magnolia Warbler
Setophaga
magnolia
524
Birds
Parulidae
Passeriformes
Aves
Animalia
34
Yellow Warbler
Setophaga
petechia
368
Birds
Parulidae
Passeriformes
Aves
Animalia
35
Chestnut-sided Warbler
Setophaga
pensylvanica
412
Birds
Parulidae
Passeriformes
Aves
Animalia
36
Wilson's Warbler
Cardellina
pusilla
173
Birds
Parulidae
Passeriformes
Aves
Animalia
37
Eastern Towhee
Pipilo
erythrophthalmus
901
Birds
Emberizidae
Passeriformes
Aves
Animalia
38
Field Sparrow
Spizella
pusilla
840
Birds
Emberizidae
Passeriformes
Aves
Animalia
39
Scarlet Tanager
Piranga
olivacea
536
Birds
Cardinalidae
Passeriformes
Aves
Animalia
40
Rose-breasted Grosbeak
Pheucticus
ludovicianus
498
Birds
Cardinalidae
Passeriformes
Aves
Animalia
41
Orchard Oriole
Icterus
spurius
464
Birds
Icteridae
Passeriformes
Aves
Animalia
42
Baltimore Oriole
Icterus
galbula
504
Birds
Icteridae
Passeriformes
Aves
Animalia
View Bibliography