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 - Clayton Koonce - Year: 2019 (Total: 28)
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
Northern Snakehead
Channa
argus
139
Fish
Channidae
Perciformes
Actinopterygii
Animalia
1
Gadwall
Mareca
strepera
552
Birds
Anatidae
Anseriformes
Aves
Animalia
2
Horned Grebe
Podiceps
auritus
509
Birds
Podicipedidae
Podicipediformes
Aves
Animalia
3
Bonaparte's Gull
Chroicocephalus
philadelphia
361
Birds
Laridae
Charadriiformes
Aves
Animalia
4
Great Blue Heron
Ardea
herodias
3726
Birds
Ardeidae
Pelecaniformes
Aves
Animalia
5
Little Blue Heron
Egretta
caerulea
328
Birds
Ardeidae
Pelecaniformes
Aves
Animalia
6
Pileated Woodpecker
Dryocopus
pileatus
1432
Birds
Picidae
Piciformes
Aves
Animalia
7
Wood Thrush
Hylocichla
mustelina
452
Birds
Turdidae
Passeriformes
Aves
Animalia
8
Northern Waterthrush
Parkesia
noveboracensis
276
Birds
Parulidae
Passeriformes
Aves
Animalia
9
Scarlet Tanager
Piranga
olivacea
584
Birds
Cardinalidae
Passeriformes
Aves
Animalia
1
Zebra Swallowtail
Eurytides
marcellus
1083
Butterflies
Papilionidae
Lepidoptera
Insecta
Animalia
2
Dun Skipper
Euphyes
vestris
358
Butterflies
Hesperiidae
Lepidoptera
Insecta
Animalia
3
American Snout
Libytheana
carinenta
257
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
4
Viceroy
Limenitis
archippus
458
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
5
Tawny-edged Skipper
Polites
themistocles
226
Butterflies
Hesperiidae
Lepidoptera
Insecta
Animalia
6
Clouded Skipper
Lerema
accius
178
Butterflies
Hesperiidae
Lepidoptera
Insecta
Animalia
7
Mourning Cloak
Nymphalis
antiopa
601
Butterflies
Nymphalidae
Lepidoptera
Insecta
Animalia
1
Virginia Creeper Sphinx
Darapsa
myron
308
Moths
Sphingidae
Lepidoptera
Insecta
Animalia
1
Plain-tailed Hanging Thief
Diogmites
neoternatus
195
Robber Flies
Asilidae
Diptera
Insecta
Animalia
1
Eastern Boxelder Bug
Boisea
trivittata
764
Scentless Plant Bugs
Rhopalidae
Hemiptera
Insecta
Animalia
1
Common Raccoon
Procyon
lotor
904
Mammals
Procyonidae
Carnivora
Mammalia
Animalia
2
Northern River Otter
Lontra
canadensis
209
Mammals
Mustelidae
Carnivora
Mammalia
Animalia
3
American Beaver
Castor
canadensis
601
Mammals
Castoridae
Rodentia
Mammalia
Animalia
1
Northern Watersnake
Nerodia
sipedon
sipedon
1256
Reptiles
Colubridae
Squamata
Reptilia
Animalia
1
Black Baneberry
Actaea
racemosa
201
Buttercup Family
Ranunculaceae
Ranunculales
Magnoliopsida
Plantae
1
Orange-eye Butterfly-bush
Buddleja
davidii
50
Figwort Family
Scrophulariaceae
Scrophulariales
Magnoliopsida
Plantae
1
Pinxter Flower
Rhododendron
periclymenoides
354
Heath Family
Ericaceae
Ericales
Magnoliopsida
Plantae
1
Purple Loosestrife
Lythrum
salicaria
194
Loosestrife Family
Lythraceae
Myrtales
Magnoliopsida
Plantae
