Home
Vertebrates
All
Amphibians
Birds
Fish
Mammals
Reptiles
Reptiles and Amphibians
Sharks and Rays
Insects
All
Ants
Beetles
Bees
Butterflies
Cicadas
Damselflies
Dragonflies
Dragonflies and Damselflies
Fleas
Flies (Diptera)
Grasshoppers and Crickets
Hornets and Wasps
Katydids
Mosquitoes
Moths
Planthoppers
Robber Flies
Sawflies, Horntails, Wood Wasps
Scale Insects
Stoneflies
Tiger Beetles
Treehoppers
True Bugs (Hemiptera)
Other Invertebrates
Amphipods
Bivalves - Freshwater
Bivalves - Saltwater
Crabs, Lobsters, and Shrimp
Crayfish
Earthworms
Gastropods
Harvestmen
Isopods
Jellyfish
Nematodes
Proturans
Sea Urchins
Spiders
Springtails
Ticks
Plants
Browse by family
Aster Family
Bryophytes
Carnivorous Plants
Clubmosses, Quillworts, Spikemosses
Ferns
Grasses
Iris Family
Milkweed Family
Mosses
Orchids
Pea Family
Rose Family
Sedges and Rushes
Fungi/Other
Algae - Freshwater
Algae - Marine Macroalgae
Algae - Marine Microalgae
Fungi - All
Fungi - Browse by family
Fungi - Ascomycota
Fungi - Basidiomycota
Lichens
Slime Molds
Explore
Bibliography
Maryland Quad Map
Maryland Quad Heat Map
Top 100 Contributors by Species
Top 100 Contributors by Species (2024)
Top 100 Contributors by Records
Recent Discoveries (this month)
iNaturalist Integration Summary
MBP Brochure
Partnerships
Editors
Photographers
Get Involved
FAQs
About Records
Dedication
Links
MBP on Facebook
MBP on Twitter
MBP on Instagram
MBP project at iNaturalist
Share photos on Flickr
MBP Google Group
Maryland Plant Atlas
MD/DCRC Resources
Stewart and Robbins (1958)
eBird
Sites
Andelot Farm
Chino Farms
Dans Rock Bird Count
Fort Smallwood Park
Horn Point Laboratory
Howard County Conservancy
Jemicy School
Rocky Gap State Park
Turkey Point Bird Count
Weinberg Park
Maryland Checklist - blitzen1986 via iNaturalist - Year: 2021 (Total: 111)
Filter by category...
Show All
Amphibians
\n
Animals
\n
Ants
\n
Bees
\n
Beetles
\n
Birds
\n
Butterflies
\n
Damselflies
\n
Dragonflies
\n
Ferns
\n
Fish
\n
Flies
\n
Fungi
\n
Grasses
\n
Grasshoppers
\n
Insects
\n
Lichens
\n
Mammals
\n
Moths
\n
Plants
\n
Reptiles
\n
Spiders
\n
True Bugs
\n
Filter by tag...
Show All
Adventive
\n
Coastal Plain only
\n
Endangered (Federal)
\n
Endangered (MD)
\n
Excluded
\n
Exotic
\n
Extinct
\n
Extirpated
\n
Extralimital
\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
Hybrid
\n
In need of conservation
\n
Invasive
\n
Nativity Uncertain
\n
Non-native
\n
Reviewable (MD/DCRC)
\n
S1 (Highly state rare)
\n
S1B (Highly state rare breeder)
\n
S1M (State rare migrant)
\n
S1N (State rare non-breeder)
\n
S1S2 (Highly state rare)
\n
S1S2B (State rare breeder)
\n
S2 (State rare)
\n
S2B (State rare breeder)
\n
S2B (State rare breeder)
\n
S2S3 (State rare)
\n
S2S3B (State rare breeder)
\n
S3 (Watch list)
\n
S3B (State watchlist breeder)
\n
S3S4
\n
S3S4B (State watchlist breeder)
\n
S4SE
\n
SH (Historical)
\n
SHB (State historical breeder)
\n
SR (State rare)
\n
Status Uncertain
\n
SUB (Status uncertain breeder)
\n
SXB (State extirpated breeder)
\n
SXM (State extirpated migrant)
\n
Threatened (Federal)
\n
Threatened (MD)
\n
Undescribed
\n
Vulnerable
\n
Waif
\n
Western MD only
\n
Worcester only
\n
Photos
Common Name
Genus
Species
Records  
Category
Family
Order
Class
Kingdom
1
Green Frog
Lithobates
clamitans
2356
Amphibians
Ranidae
Anura
Amphibia
Animalia
2
Spring Peeper
Pseudacris
crucifer
crucifer
1363
Amphibians
Hylidae
Anura
Amphibia
Animalia
1
Canada Goose
Branta
canadensis
3172
Birds
Anatidae
Anseriformes
Aves
Animalia
2
Mallard
Anas
platyrhynchos
2728
Birds
Anatidae
Anseriformes
Aves
Animalia
3
Ring-necked Duck
Aythya
collaris
1076
Birds
Anatidae
Anseriformes
Aves
Animalia
4
Surf Scoter
Melanitta
perspicillata
391
Birds
Anatidae
Anseriformes
Aves
Animalia
5
Bufflehead
Bucephala
albeola
1298
Birds
Anatidae
Anseriformes
Aves
Animalia
6
Hooded Merganser
Lophodytes
cucullatus
1403
Birds
Anatidae
Anseriformes
Aves
Animalia
7
Red-breasted Merganser
Mergus
serrator
426
Birds
Anatidae
Anseriformes
Aves
Animalia
8
Pied-billed Grebe
Podilymbus
podiceps
614
Birds
Podicipedidae
Podicipediformes
Aves
Animalia
9
Mourning Dove
Zenaida
macroura
2087
Birds
Columbidae
Columbiformes
Aves
Animalia
10
Ruby-throated Hummingbird
Archilochus
colubris
817
Birds
Trochilidae
Apodiformes
Aves
Animalia
11
Laughing Gull
Leucophaeus
atricilla
913
Birds
Laridae
Charadriiformes
Aves
Animalia
12
Ring-billed Gull
Larus
delawarensis
1525
Birds
Laridae
Charadriiformes
Aves
Animalia
13
Herring Gull
Larus
argentatus
749
Birds
Laridae
Charadriiformes
Aves
Animalia
14
Great Black-backed Gull
Larus
marinus
553
Birds
Laridae
Charadriiformes
Aves
Animalia
15
Double-crested Cormorant
Nannopterum
auritum
1522
Birds
Phalacrocoracidae
Suliformes
Aves
Animalia
16
Great Blue Heron
Ardea
herodias
3700
Birds
Ardeidae
Pelecaniformes
Aves
Animalia
17
Black Vulture
Coragyps
atratus
1374
Birds
Cathartidae
Accipitriformes
Aves
Animalia
18
Turkey Vulture
Cathartes
aura
2185
Birds
Cathartidae
Accipitriformes
Aves
Animalia
19
Osprey
Pandion
haliaetus
1847
Birds
Pandioidae
Accipitriformes
Aves
Animalia
20
Northern Harrier
Circus
hudsonius
571
Birds
Accipitridae
Accipitriformes
Aves
Animalia
21
Bald Eagle
Haliaeetus
leucocephalus
4252
Birds
Accipitridae
Accipitriformes
Aves
Animalia
22
Red-tailed Hawk
Buteo
jamaicensis
1335
Birds
Accipitridae
Accipitriformes
Aves
Animalia
23
Belted Kingfisher
Megaceryle
alcyon
1372
Birds
Alcedinidae
Coraciiformes
Aves
Animalia
24
Red-bellied Woodpecker
Melanerpes
carolinus
1902
Birds
Picidae
Piciformes
Aves
Animalia
25
Downy Woodpecker
Dryobates
pubescens
1794
Birds
Picidae
Piciformes
Aves
Animalia
26
Northern Flicker
Colaptes
auratus
1426
Birds
Picidae
Piciformes
Aves
Animalia
27
Pileated Woodpecker
Dryocopus
pileatus
1418
Birds
Picidae
Piciformes
Aves
Animalia
28
Eastern Wood-Pewee
Contopus
virens
573
Birds
Tyrannidae
Passeriformes
Aves
Animalia
29
Blue Jay
Cyanocitta
cristata
1975
Birds
Corvidae
Passeriformes
Aves
Animalia
30
Carolina Chickadee
Poecile
carolinensis
1572
Birds
Paridae
Passeriformes
Aves
Animalia
31
Tufted Titmouse
Baeolophus
bicolor
1669
Birds
Paridae
Passeriformes
Aves
Animalia
32
White-breasted Nuthatch
Sitta
carolinensis
1494
Birds
Sittidae
Passeriformes
Aves
Animalia
33
Brown Creeper
Certhia
americana
653
Birds
Certhiidae
Passeriformes
Aves
Animalia
34
Carolina Wren
Thryothorus
ludovicianus
1942
Birds
Troglodytidae
Passeriformes
Aves
Animalia
35
Eastern Bluebird
Sialia
sialis
2782
Birds
Turdidae
Passeriformes
Aves
Animalia
36
American Robin
Turdus
migratorius
3235
Birds
Turdidae
Passeriformes
Aves
Animalia
37
Gray Catbird
Dumetella
carolinensis
1301
Birds
Mimidae
Passeriformes
Aves
Animalia
38
Brown Thrasher
Toxostoma
rufum
846
Birds
Mimidae
Passeriformes
Aves
Animalia
39
Northern Mockingbird
Mimus
polyglottos
2090
Birds
Mimidae
Passeriformes
Aves
Animalia
40
European Starling
Sturnus
vulgaris
1440
Birds
Sturnidae
Passeriformes
Aves
Animalia
41
House Sparrow
Passer
domesticus
1535
Birds
Passeridae
Passeriformes
Aves
Animalia
42
House Finch
Haemorhous
mexicanus
1396
Birds
Fringillidae
Passeriformes
Aves
Animalia
43
Pine Siskin
Spinus
pinus
454
Birds
Fringillidae
Passeriformes
Aves
Animalia
44
American Goldfinch
Spinus
tristis
1688
Birds
Fringillidae
Passeriformes
Aves
Animalia
45
Myrtle Warbler
Setophaga
coronata
coronata
1461
Birds
Parulidae
Passeriformes
Aves
Animalia
46
Eastern Towhee
Pipilo
erythrophthalmus
1043
Birds
Emberizidae
Passeriformes
Aves
Animalia
47
Dark-eyed Junco (Slate-colored)
Junco
hyemalis
1765
Birds
Emberizidae
Passeriformes
Aves
Animalia
48
Chipping Sparrow
Spizella
passerina
1347
Birds
Emberizidae
Passeriformes
Aves
Animalia
49
Ipswich Sparrow
Passerculus
sandwichensis
princeps
40
Birds
Emberizidae
Passeriformes
Aves
Animalia
50
Song Sparrow
Melospiza
melodia
2477
Birds
Emberizidae
Passeriformes
Aves
Animalia
51
White-throated Sparrow
Zonotrichia
albicollis
2924
Birds
Emberizidae
Passeriformes
Aves
Animalia
52
Northern Cardinal
Cardinalis
cardinalis
3678
Birds
Cardinalidae
Passeriformes
Aves
Animalia
53
Rose-breasted Grosbeak
Pheucticus
ludovicianus
519
Birds
Cardinalidae
Passeriformes
Aves
Animalia
54
Red-winged Blackbird
Agelaius
phoeniceus
2283
Birds
Icteridae
Passeriformes
Aves
Animalia
55
Common Grackle
Quiscalus
quiscula
1110
Birds
Icteridae
Passeriformes
Aves
Animalia
56
Brown-headed Cowbird
Molothrus
ater
1135
Birds
Icteridae
Passeriformes
Aves
Animalia
1
Knobbed Whelk
Busycon
carica
20
Marine Snails
Melongenidae
Neogastropoda
Gastropoda
Animalia
1
Two-spotted Bumble Bee
Bombus
bimaculatus
520
Bees
Apidae
Hymenoptera
Insecta
Animalia
2
Common Eastern Bumble Bee
Bombus
impatiens
2126
Bees
Apidae
Hymenoptera
Insecta
Animalia
1
Sachem
Atalopedes
huron
2716
Butterflies
Hesperiidae
Lepidoptera
Insecta
Animalia
2
Little Wood Satyr
Megisto
cymela
554
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
3
Red-spotted Purple
Limenitis
arthemis
astyanax
1378
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
1
Periodical Cicada species
Magicicada
sp.
507
Cicadas
Cicadidae
Hemiptera
Insecta
Animalia
2
Pharaoh Cicada
Magicicada
septendecim
1310
Cicadas
Cicadidae
Hemiptera
Insecta
Animalia
3
Swamp Cicada
Neotibicen
tibicen
526
Cicadas
Cicadidae
Hemiptera
Insecta
Animalia
1
Japanese Burrowing Cricket
Velarifictorus
micado
277
Crickets
Gryllidae
Orthoptera
Insecta
Animalia
2
No Common Name
Allonemobius
sp.
294
Crickets
Gryllidae
Orthoptera
Insecta
Animalia
1
Ebony Jewelwing
Calopteryx
maculata
2014
Damselflies
Calopterygidae
Odonata
Insecta
Animalia
1
Eastern Amberwing
Perithemis
tenera
1512
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
2
Common Whitetail
Plathemis
lydia
3512
Dragonflies
Libellulidae
Odonata
Insecta
Animalia
1
Red-necked False Blister Beetle
Asclera
ruficollis
14
False Blister Beetles
Oedemeridae
Coleoptera
Insecta
Animalia
1
Ocellate Gall Midge
Acericecis
ocellaris
219
Gall and Wood Midges
Cecidomyiidae
Diptera
Insecta
Animalia
1
Seaside Grasshopper
Trimerotropis
maritima
56
Grasshoppers
Acrididae
Orthoptera
Insecta
Animalia
2
Carolina Grasshopper
Dissosteira
carolina
560
Grasshoppers
Acrididae
Orthoptera
Insecta
Animalia
1
No Common Name
Acanthocephala
terminalis
411
Leaf-footed Bugs
Coreidae
Hemiptera
Insecta
Animalia
1
Speckled Sharpshooter
Paraulacizes
irrorata
164
Leafhoppers
Cicadellidae
Hemiptera
Insecta
Animalia
1
Dogbane Beetle
Chrysochus
auratus
755
Leaf Beetles
Chrysomelidae
Coleoptera
Insecta
Animalia
1
Red Milkweed Beetle
Tetraopes
tetrophthalmus
732
Long-horned Beetles
Cerambycidae
Coleoptera
Insecta
Animalia
1
Isabella Tiger Moth
Pyrrharctia
isabella
1252
Moths
Erebidae
Lepidoptera
Insecta
Animalia
2
Angulose Prominent Moth
Peridea
angulosa
161
Moths
Notodontidae
Lepidoptera
Insecta
Animalia
3
Luna Moth
Actias
luna
1181
Moths
Saturniidae
Lepidoptera
Insecta
Animalia
1
Patent Leather Beetle
Odontotaenius
disjunctus
1207
Scarab Beetles
Passalidae
Coleoptera
Insecta
Animalia
2
Oriental Beetle
Anomala
orientalis
422
Scarab Beetles
Scarabaeidae
Coleoptera
Insecta
Animalia
3
Japanese Beetle
Popillia
japonica
745
Scarab Beetles
Scarabaeidae
Coleoptera
Insecta
Animalia
1
Large Milkweed Bug
Oncopeltus
fasciatus
1347
Seed Bugs
Lygaeidae
Hemiptera
Insecta
Animalia
1
Rice Stink Bug
Oebalus
pugnax
108
Stink Bugs
Pentatomidae
Hemiptera
Insecta
Animalia
1
No Common Name
Pamphilius
semicinctus
1
Symphyta
Pamphiliidae
Hymenoptera
Insecta
Animalia
1
Maize Calligrapher
Toxomerus
politus
157
Syrphid Flies
Syrphidae
Diptera
Insecta
Animalia
1
Six-spotted Tiger Beetle
Cicindela
sexguttata
1023
Tiger Beetles
Carabidae
Coleoptera
Insecta
Animalia
1
Atlantic Blue Crab
Callinectes
sapidus
328
Crabs
Portunidae
Decapoda
Malacostraca
Animalia
1
Woodchuck
Marmota
monax
626
Mammals
Sciuridae
Rodentia
Mammalia
Animalia
2
Feral Horse
Equus
caballus
311
Mammals
Equidae
Perissodactyla
Mammalia
Animalia
3
White-tailed Deer
Odocoileus
virginianus
2871
Mammals
Cervidae
Artiodactyla
Mammalia
Animalia
4
Common Raccoon
Procyon
lotor
897
Mammals
Procyonidae
Carnivora
Mammalia
Animalia
5
Eastern Gray Squirrel
Sciurus
carolinensis
2435
Mammals
Sciuridae
Rodentia
Mammalia
Animalia
1
Turtle Barnacle
Chelonibia
testudinaria
6
Baracles
Chelonibiidae
Sessilia
Maxillopoda
Animalia
1
Horseshoe Crab
Limulus
polyphemus
295
Horseshoe Crabs
Limulidae
Xiphosura
Merostomata
Animalia
1
No Common Name
Plestiodon
sp.
248
Reptiles
Scincidae
Squamata
Reptilia
Animalia
2
Red-eared Slider
Trachemys
scripta
elegans
1614
Reptiles
Emydidae
Testudines
Reptilia
Animalia
3
Dekay's Brownsnake
Storeria
dekayi
729
Reptiles
Colubridae
Squamata
Reptilia
Animalia
4
Common Five-lined Skink
Plestiodon
fasciatus
1345
Reptiles
Scincidae
Squamata
Reptilia
Animalia
1
Milk-white Toothed Polypore
Irpex
lacteus
375
Fungi
Irpicaceae
Polyporales
Agaricomycetes
Fungi
2
No Common Name
Massospora
cicadina
156
Fungi
Entomophthoraceae
Entomophthorales
Zygomycetes
Fungi
1
Oriental Bittersweet
Celastrus
orbiculatus
792
Bittersweet Family
Celastraceae
Celastrales
Magnoliopsida
Plantae
1
Purple Deadnettle
Lamium
purpureum
1697
Mint Family
Lamiaceae
Lamiales
Magnoliopsida
Plantae
2
Henbit
Lamium
amplexicaule
875
Mint Family
Lamiaceae
Lamiales
Magnoliopsida
Plantae
1
American Sycamore
Platanus
occidentalis
954
Plane-tree Family
Platanaceae
Hamamelidales
Magnoliopsida
Plantae
1
Bird's-eye Speedwell
Veronica
persica
1265
Plantain Family
Plantaginaceae
Lamiales
Magnoliopsida
Plantae
1
Trumpet Creeper
Campsis
radicans
848
Trumpet-creeper Family
Bignoniaceae
Lamiales
Magnoliopsida
Plantae
View Hidden Taxa